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AT&T West Regional Telco Carrier Coding Guide

January 2011:

COMMON LANGUAGE® Coding Guide Users:

This update to the Carrier Coding Guide is being issued to Update, Add and Correct various NC / NCI, CLCI/SS and SPEC codes. Items highlighted in gray will indicate non-consolidated TABs (only Tabs 8a, 8b and 10 are not consolidated). The non-highlighted items are the same regardless of which Region you open.

See information below for specific TABs and changes.

SPECIAL NOTE: The codes listed in the AT&T Carrier Coding Guides are the codes that AT&T plans to use on a going forward basis. Customers are encouraged to utilize these codes. Many codes that are still reflected in the Tariffs or M&Ps are no longer nationally recognized as valid. There may be a “Lag” time or “Advance” time between the documentation in the CCGs and when all other M&Ps and system changes or Client notifications can be / are made. AT&T is committed to the use of valid Nationally Standard COMMON LANGUAGE® (CL) codes when possible. Due to needs of the business, we may at times utilize non-standard coding. We regret any inconvenience this may cause our Customers and Business Partners. We will continue to work towards consistent use of nationally standard CL codes to the fullest extent possible, while meeting AT&T’s overall business needs. In addition, due to different implementation dates for various products, some codes contained in this document may be for products with future implementation dates. Please see Product Announcements, Accessible Letters, or your Account Manager for actual product availability.

* Pages reflected may vary pending your actual printer or software system and are meant to give you an approximation.

Tab Page(s)* Summary2 53-54 Removed NC coding for of “OJ”, “OK”, and “OL” for Optical Transport Network (OTN)

which is a future offering that has been scheduled further out. These codes will be put back into the CCG at the appropriate time as needed.

2 56 Updated NC code definitions for the “PI” family to allow for Bit Rate Specific offerings per LS2 07349.

2 56 Added NC code of PIG3 for Wavelength Channel, Protocol Independent on DWDM/CWDM ~ Bit Rate Specific due to Regeneration ~ 3.072 Gbps to be used for WaveMAN and Wavelength Services with Transparent Transport.

3 6 Updated examples and notations for determining Protocol Options to more current examples and to reflect the unique nuance when dealing with C-Bit Parity coding.

3 8 Removed Protocol Coding for “CU” Optical Transport Network (OTN) which is a future offering that has been scheduled further out. These codes will be put back into the CCG at the appropriate time as needed.

3 15 Removed Protocol Coding for “FT” Optical Transport Network (OTN) which is a future offering that has been scheduled further out. These codes will be put back into the CCG at the appropriate time as needed.

3 19 Removed Protocol Coding for “OT” Optical Transport Network (OTN) which is a future offering that has been scheduled further out. These codes will be put back into the CCG at the appropriate time as needed.

3 27 Added new Protocol Option for the “WL” Protocol code of “A03” for 1550 nm, Single-mode Fiber to be used with the WaveMAN and Wavelength Products with Transparent Transport.

3 27 Removed note against new Protocol Options for the “WL” Protocol code to be used with the

Tab Page(s)* SummaryWaveMAN and Wavelength Products with Transparent Transport showing the coding was pending approval at the October 2010 TAG.

8a 30 Removed NC/NCI coding for of “OJ”, “OK”, and “OL” for Optical Transport Network (OTN) which is a future offering that has been scheduled further out. These codes will be put back into the CCG at the appropriate time as needed.

8a 31 Removed qualifying note shown PID- coding was pending approval of the Industry TAG meeting. Coding was approved.

8a 31 Added NC/NCI coding combinations for PIG3 for the WaveMAN with Transparent Transport product.

9 7-8 Updated SPEC Definitions for the SPECs associated with Product names for OPT-E-MAN® Advanced Connection to AT&T Switched Ethernet Service.

9 8 Added SPEC codes for the AT&T Switched Ethernet Service with Per Packet Class Of Service (PPCoS) offering.

9 9 Added SPEC Code of RDEPOA Riding SMOA Ring – This service is provided over SONET - Point-to-Point Service - Mapped Optical Arrangement and SONET Ring (non-Standard use until becomes a Standard code at the National level - pending)

10 9 Added SDZT NC code and NC/NCI Coding combinations per the CLEC and/or CLEC Ancillary Message Grids found in TAB 17.

10 22 Added NC/NCI coding combinations for SDZT per the Message Grids found in TAB 17. 11 5 Removed CLCI S/S HCRC and HCRT These codes are not valid per National Standards,

however they were used by AT&T Southwest region until systems were updated to accommodate the correct HCFU code. These should no longer be used for new services.

11 22 Updated the definitions for the “LJ” and “LK” Service codes to SSN from SST. The Telcordia reference material had inadvertently passed the typo on to the clients, and AT&T discovered the error and had the Industry research and correct.

11 30 Removed Access CLCI S/S coding for of “OJ”, “OK”, and “OL” for Optical Transport Network (OTN) which is a future offering that has been scheduled further out. These codes will be put back into the CCG at the appropriate time as needed.

12 17-18 Added CLCI S/S codes of LUHN, LVHN, L1HN and L2HN offered in the Southeast region for Metro Ethernet product-line.

12 26 Removed Non-Access CLCI S/S coding for of “UT”, “UV”, and “UW” for Optical Transport Network (OTN) which is a future offering that has been scheduled further out. These codes will be put back into the CCG at the appropriate time as needed.

15 65 Updated note regarding EOS CL Coding consistency across the different vendor Platforms and regions.

16 4-9 Reflected name change of the OPT-E-MAN AC (OEMAC) product to the new name of AT&T Switched Ethernet(ASE) and moved it within TAB 16 to the alphabetical order.

16 6-7 Added new NC/NCI coding combinations for Customer Drop Port Protection (CDPP). CDPP uses the same NCI Coding as before but with double the conductors if the Class Of Service (CoS) equals ASE.

16 9 Added new SPEC codes for the AT&T Switched Ethernet (ASE) Product for Per Packet Class of Service (PPCoS).

16 16 Added CO-CO configuration coding for the DECAMAN product. 16 39 Added Access CLCI S/S of KEFN and KEFS for the Southeast Metro Ethernet product line.16 41 Added Non-Access CLCI S/S of L1HN, L2HN, LUHN and LVHN for the Southeast Metro

Ethernet product line.

Tab Page(s)* Summary16 41 Removed Non-Access CLCI S/S of L3XN for the Southeast Metro Ethernet product line.16 55 Updated definitions for NC codes PIC- and PID- per changes at the Industry level16 55 Added NC code PIG3 and NC/NCI coding combinations for Wavelength Channel, Protocol

Independent on DWDM/CWDM Bit Rate Specific due to Regeneration 3.072 Gbps17 2 Updated the CLEC Grid portion of this tab.18 3 Updated the embedded file for Wavelength Channel “Point to Point” with PIG3 coding

combinations for Transparent Transport.

Note for External Clients ~ These changes may be found at your normal AT&T URLs. Questions may be directed to your Account Manager.

Note for Internal AT&T Users of these Guides ~ These changes have already been posted to the AT&T INTRANET COMMON LANGUAGE® Web page. http://ebiz.sbc.com/commonlang/

Questions and requests for changes may be referred to Holly Yadon.

Holly Yadon AT&T Operations Inc. SR. Business Manager ~ COMMON LANGUAGE® Coor. 916/972-5148 (ofc) 916/483-0676(fax) 916 798-7901(cell)[email protected]

mailto:[email protected]

http://ebiz.sbc.com/commonlang/


October 2010:






Tab Page(s)* Summary2 8 Updated usage restriction note for NC HCEY. This code is now offered in all

regions (associated with the E911 service) 2 27 Removed usage restriction note from the KSE- rate stating it was a Future Offering.

KSE- is now offered in all regions for the full 10 Gbps rate2 52 Added note for clarification on the “LY” family of NC codes. This note was

previously found in TAB 1 of the CCG, but when TAB 1 and 2 were consolidated in February 2009, it was considered “implied”. This is just to clarify usage in AT&T.

2 57 Removed usage restriction note from NC code PIC-. Available in all regions with the introduction of WaveMAN and Wavelength with Transparent Transport.

2 57 Added NC code of PID- for Wavelength Channel, Protocol Independent and Bit Rate Variable channel on DWDM/CWDM Up to 10 Gbps to be used for WaveMAN and Wavelength Services with Transparent Transport.

2 59 Added reference notes for Wireless related NC codes to TAB 13 and indicated all other “SB” codes have been removed and retired for use in AT&T. Also indicated CLEC and CLEC Ancillary related NC codes (e.g. SDR*, SDU*, SDW*, SDX*, SDZ*, SH*) would be found in TAB 17 and regional TAB 10s.

2 60 Removed SD-J and SD-Y which are no longer used in AT&T (see details in TAB 17 Message Grids)

2 60-61 Removed SDF(*), SDG(*), SDH(*) families and SD-Y which are no longer used in AT&T (see details in TAB 17 Message Grids)

2 62 Added SDXP and SDXQ for use in the 13 state regions for use with the TIpTOP

Tab Page(s)* SummaryService Offerings (see details in TAB 17 Message Grids)

2 62 Removed SDYA and SDYC which are no longer used in AT&T (see details in TAB 17 Message Grids)

2 62 Updated Usage restriction note for NC code SDYB per the TAB 17 Message Grids.2 62-63 Removed all of the SD1(*) and SD2(*) families of NC codes. These were previously

associated with the TIPToP product, but are no longer used by AT&T (see details in TAB 17 Message Grids)

2 65 Added SH-A, SHSD and SHSE for use in 9 state Southeast region (see details in TAB 17 Message Grids)

2 65 Removed SH-J which is no longer offered by AT&T (see details in TAB 17 Message Grids)

2 77 Updated definition for the YNS(*) family of NC codes to match the Industry updated definitions.

2 77 Added usage restriction notes for YNS(*) family of NC codes to match the usage described in TAB 17 for Message Ordering Grids

2 77 Added YNSE and YNSF for use in the Southeast region for CLEC and/or CLEC Ancillary coding Grids found in TAB 17.

3 4 Added Additional Notation: Numeric Impedance values are used when service is provided with an Electrical handoff (generally over Copper). Optical services and Fiber facilities use normally use the “F” designation.

3 21 Removed “1GE” Protocol Option for the “QB “ Protocol code. This was displayed for a future offering. The electrical handoff option for the OPTEMAN AC product is at the Prem and not in the CO, so this NCI will not be needed.

3 27 Added new Protocol Options for the “WL” Protocol code to be used with the WaveMAN and Wavelength Products with Transparent Transport. (Note: these NCIs are pending approval at Industry Forum Oct 2010)

8a 5 Added clarifying note for NC/NCI coding combinations when C-Bit Parity is involved.

8a 11 Added NC/NCI coding combinations for the HCEY NC code (associated with E911 offering)

8a 25 Removed NC/NCI coding combinations for SONET handoffs with the KGL* and KGW* family of NC codes. These are not offered by AT&T.

8a 28 Added NC/NCI coding combinations for the KSE- NC code. KSE- is now offered for the full 10 Gbps rate

8a 32 Added NC/NCI coding combination for PIC- and PID- for the WaveMAN with Transparent Transport (Note: NCI Coding is Pending approval at the Industry Forum Oct 2010)

8a 33 Added reference notes for Wireless related NC codes to TAB 13 and indicated all other “SB” codes have been removed and retired for use in AT&T. Also indicated CLEC and CLEC Ancillary related NC codes (e.g. SDR*, SDU*, SDW*, SDX*, SDZ*, SH*) would be found in TAB 17 and regional TAB 10s.

8a 33 Removed SD-C, SD-H, SD-M and SD-Y NC/NCI coding combinations which are no

Tab Page(s)* Summarylonger offered by AT&T (see details in TAB 17 Message Grids)

8a 34-35 Removed NC/NCI coding combinations for SDF(*), SDG(*), and SDH(*) families which are no longer used in AT&T (see details in TAB 17 Message Grids)

8a 34 Added NC/NCI coding combinations for SDSB (see details in TAB 17 Message Grids)

8a 34 Removed all of the NC/NCI coding combinations for SD1(*) and SD2(*) families of NC codes. These were previously associated with the TIPToP product, but are no longer used by AT&T (see details in TAB 17 Message Grids)

8a 36 Removed SH-J NC/NCI coding combinations which are no longer offered by AT&T (see details in TAB 17 Message Grids)

8b 17 Added NC/NCI coding combination for LD1- for E911 product line. 10 7 Added reference notes for Wireless related NC codes to TAB 13 and indicated all

other “SB” codes have been removed and retired for use in AT&T. Also indicated CLEC and CLEC Ancillary related NC codes (e.g. SDR*, SDU*, SDW*, SDX*, SDZ*, SH*) would be found in TAB 17 and regional TAB 10s.

10 7 & 8 Added NC codes of SDUA, SDUB, SDUK, SDUM and SDUN per the Message Grids found in TAB 17.

10 7 Removed NC code SDUJ per Message Grids found in TAB 17.10 8 & 9 Removed NC codes SDXC, SDXJ and SDXS per Message Grids found in TAB 17.10 11 Added several notes for clarification in coding rules for Meet Point Services; and

Government Circuits.10 11 Added clarifying note for NC/NCI coding combinations when C-Bit Parity is

involved.10 21 & 22 Added NC/NCI coding combinations for SDUA, SDUB, SDUK, SDUM and SDUN

per the Message Grids found in TAB 17. 10 21 & 22 Removed NC/NCI coding combinations for SDUJ, SDXC, SDXJ and SDXS per

Message Grids found in TAB 17.12 15 Added new CLCI S/S codes of IBXE and IBXN and removed usage restriction note

for IBXX and IBXZ. These codes are offered in the Southeast region for ISDN Primary Access Line

12 27 Added new CLCI S/S codes of VUXX, VUXZ and VUYX for COMPONENT SERIAL DIGITAL VIDEO-COMPRESSED (REQUIRES A DS3 TRANSPORT) / The transport of a compressed serial digital signal containing component video and ancillary signals.

15 8 Removed redundant note on the use of the Next Generation NCI “SS” codes for new DSRS rings going in.

15 16 Updated embedded LightGate SONET coding Matrix with the Next Generation “SS” NCI codes.

15 41 Updated embedded LightGate SONET and SMARTRing coding Matrix with the Next Generation “SS” NCI codes.

15 67 Removed note regarding pending approval of the G02 Protocol Option code for the “SS” Protocol NCI Code. This was approved and is now a valid industry code.

16 10-11 Removed SONET handoffs for the DecaMAN product. These are not currently

Tab Page(s)* Summaryoffered by AT&T.

16 43 Removed usage restriction note from the KSE- rate stating it was a Future Offering. KSE- is now offered in all regions for the full 10 Gbps rate

16 45 Renumbered the notes associated with OPTEMAN AC to correct a missing number. 16 45 Updated and added Notes regarding the way each rate is offered with or without

Electrical and Optical Handoffs.16 52-53 Updated TIPToP Product NC/NCI (see details in TAB 17 Message Grids)16 56 Added new WaveMAN with Transparent Transport product information17 2 Updated the CLEC Grid and CLEC Ancillary GRID portion of this tab.17 2 Added Southeast CLEC Table Appendix C for retired codes associated

with the CLEC and CLEC Ancillary Grids. These codes are only for disconnects or augments to existing services.

17 2 Updated the TIPToP VOIP CVOIP Grid portion of this tab.18 All Updated each embedded file for Wavelength Dedicated Ring; Wavelength Dedicated

Ring Riding services, and Wavelength Channel “Point to Point” and Wavelength Channel Point-to-Point Riding services for the Southeast region.


Note for Internal AT&T Users of these Guides ~ These changes have already been posted to the AT&T INTRANET COMMON LANGUAGE® Web page. http://ebiz.sbc.com/commonlang/




http://ebiz.sbc.com/commonlang/


June 2010:






Tab Page(s)* Summary Intro 11 Updated the description of TAB 18 to include Wavelength Services (for the Southeast

region) along with the MON (Multi-Service Optical Networking) products for the remaining regions.

2 3-5 Updated multiple definitions in the Index portion of this TAB to match Industry definitions (no change in intent made; cosmetic in nature only)

2 9-10 Updated usage restriction note for NC codes of HCH-, HCHK, HCHL, HCHM and HCHY. These codes are not offered in the Southeast region.

2 20 Added NC code of KDAR for Ethernet at 10 Mbps, Full Duplex LAN, Customer Reconfigurable for the Ethernet over SONET on SMARTRING offering (available in Southeast region only)

2 20 Added NC code of KEAR for Ethernet at 100 Mbps, Full Duplex LAN, Customer Reconfigurable for the Ethernet over SONET on SMARTRING offering (available in Southeast region only)

2 21-22 Removed the restriction usage note associated with KQAJ, KQAK, KQAL, KQAM KQEJ, KQEK, KQEL, and KQEM NC codes which are now available for use in all regions (associated with the OEM AC product).

2 23-25 Removed the restriction usage note associated with KRA5, KRAA, KRB2, KRB4 KRB8, KRBA, KRBB, KRBD, KRE5, KREA, KREB, KRF2, KRF4, KRF8, KRFA, KRFB, KRFD, and KRFJ NC codes which are now available for use in all regions (associated with the OEM AC product).

2 26 Added NC codes in the KRU(*) Family for the Ethernet over SONET on SMARTRING

Tab Page(s)* Summaryproduct valid in the Southeast region only.

2 53 Added NC code of OD-P for SONET, OC12, 622.080 Mbps, Point-to-Point, Optical Termination on a Switch ~ Aggregator - (ATM, Frame Relay, etc.) With NNI Protocol (requires STS concatenation). (Details found in TAB 10). Offered in the Southeast region only.

2 59 Added NC codes in the “RP” Family for Packet Ring Segments for use in the Southeast region only.

3 15 Added new Protocol Option of “080” for Protocol code of “FM” for Multiplexer with access to 80 wavelengths (available in Southeast region only)

3 17 Added new Protocol Option of “A” for Protocol code of “LN” for Ethernet, Optical characteristics determined by provider.

3 17 Added new Protocol Option of “A08” for Protocol code of “LN” for 1310 nm, 62.5 micron Multi-mode Fiber (available in Southeast region only)

3 21 Added new Protocol Option of “K” for Protocol code of “QB” for Ethernet, Optical characteristics determined by provider.

3 21 Added new Protocol Option of “K04” for Protocol code of “QB” for Ethernet, 850 nm, 50 micron Multi-mode Fiber(available in Southeast region only)

3 25 Added new Protocol of “RP” for Packet Ring Termination. Also included two Protocol Options (I and J). This is for use in the Southeast region only.

8a 27 Added NC/NCI coding combination for KR family of NC codes of 08LN9.1GE for Electrical handoffs for the OEM AC product line.

8a 28 Added NC/NCI coding combination for KS family of NC codes for OEM AC product line. 9 6 Consolidate the 42 pages of LightGate related SPECs to a simplified SPEC Matrix. These

codes are valid only in the Southeast region.9 57 Removed duplicate series of SNTC***, already represented on page 56.

10 2-3 Updated multiple definitions in the Index portion of this TAB to match Industry definitions (no change in intent made; cosmetic in nature only)

10 20-22 Removed NCI codes of 02FCF.* and 04FCF.* with the “SD” and “SI” families of NC codes. These are not valid combinations at the Industry level

11 All Reformatted entire TAB 11 to match improved formatting used in TAB 12. Content stayed the same unless otherwise noted in this change document.

11 Various Added usage restriction note limiting ACFP, ACGP, ACXP, HCFD, IAFE, LYFE, LYFL, NTFS, NTGS, NYFS, NYGS, PIFS, SBFS, SYFS, SYGS and WDFS from use in the Southeast region. These codes are not valid in the Southeast.

11 Various Removed usage restriction note limiting HCXZ and LXFS from use in the Southeast region. These codes are now offered in the Southeast region.

11 2 Added note for clarification: All modifiers listed in TABs 11 and 12 are intrastate in jurisdiction unless otherwise noted within the modifier definition.

11 12 Added new CLCI S/S codes of KDFE and KDFL for Ethernet connection operating at 10 Mbps. These codes are valid only in the Southeast.

11 12 Added new CLCI S/S codes of KDGE, KDGL, KDGS for Ethernet connection operating at 10 Mbps. These codes are valid only in the Southeast.

11 12 Added new CLCI S/S codes of KEFE, KEFH and KEFL for Ethernet connection operating at 100 Mbps. These codes are valid only in the Southeast.

11 12 Added new CLCI S/S codes of KEGE, KEGH and KEGL for Ethernet connection operating at 100 Mbps. These codes are valid only in the Southeast.

Tab Page(s)* Summary11 14 Added new CLCI S/S code KFFH and KFGH for Ethernet connection operating at 1 Gbps.

These codes are valid only in the Southeast.11 16 Added new CLCI S/S codes of KRFE, KRFH and KRFL for Rate adjustable Ethernet - 1

Gbps. These codes are valid only in the Southeast.

11 16-17 Added new CLCI S/S codes of KRGE, KRGH and KRGL for Rate adjustable Ethernet - 1 Gbps. These codes are valid only in the Southeast.

11 17 Removed “future offering” note from the KS family of CLCI S/S codes. These codes are now offered in all regions.

12 Various Added usage restriction note limiting DDXX, IBXH, IBXX and IBXZ from use in the Southeast region. These codes are not valid in the Southeast.

12 Various Removed usage restriction note limiting EMXZ, FDXZ and WCXZ from use in the Southeast region. These codes are now offered in the Southeast region.

12 2 Added note for clarification: All modifiers listed in TABs 11 and 12 are intrastate in jurisdiction unless otherwise noted within the modifier definition.

12 10-11 Added new CLCI S/S codes of FDXE and FDXX. These codes are offered in the Southeast region for Private Line Data

12 15-16 Added new CLCI S/S codes of IPXE, IPXL, IPXX, IPXZ and IPZX. These codes are offered in the Southeast region for ISDN Primary Access Line

12 16 Added new CLCI S/S codes of LOXE, LOXL, LOXX for Ethernet connection operating at 10 Mbps for the Ethernet Over SONET SMARTRing product valid in the Southeast region only.

12 17 Added new CLCI S/S codes of LVXE and LVXL for Ethernet connection operating at 100 Mbps for the Ethernet Over SONET SMARTRing product valid in the Southeast region only.

12 17 Added new CLCI S/S codes of L1XE and L1XL for Rate adjustable Ethernet - 1 Gbps for the Ethernet Over SONET SMARTRing product valid in the Southeast region only.

12 18-19 Added new CLCI S/S codes of MGAE, MGAX, MGCX and MGXX. These codes are offered in the Southeast region for OC3 products.

12 28 Added new CLCI S/S codes of WCHX and WCXX. These codes are offered in the Southeast region for Wavelength Channel (DWDM)

13 2-3 Removed usage restriction note from NC code SDBA. 15 2 Removed the note for the Southeast region stating this TAB was still “Under Construction”.

The product information for the Southeast region has been added, and now follows the same caveats as all regions as found in the Introduction TAB of these AT&T CCG tabs.

15 3 Updated the Index with applicability of various services as related to the AT&T Southeast region and removed the “under construction” notation.

15 Various Changed the format for the “SS” Next Generation Protocol code to show 02SSF.+++ or 04SSF.+++ to indicate it will always require a full three character Protocol Option. See revised “SS” Protocol Table on page 67.

15 15 Added LightGate SONET coding Matrix for the Southeast region only.15 21 Added clarification note to the OCN Product of - Next Generation codes 02SSF.* & 04SSF.*

only valid if EoS MUX is requested & Telco engineering has advised to use.15 40 Added SMARTRing services coding Matrix for the Southeast region only.15 42 Added SONET ATM coding Matrix for the Southeast region only.15 63 Added new NC/ NCI code combinations for KRRH for the Ethernet over SONET (EoS)

product line. 15 67 Restructured the Next Generation “SS” Protocol Table to show a limited number of Protocol

Tab Page(s)* SummaryOptions in use in AT&T and embed the grandfathered “SS” table.

16 Various Added Southeast (SE) region coding to this matrix and removed multiple notes restricting information to not include SE.

16 Index Identified CSME®, EELs, FibreMAN®, OPTEMAN® and Sub-Loops, TIPToP® product lines are not offered in the Southeast (SE) region.

16 8 Added Dark Fiber coding information for the Southeast (SE) region16 10 Added Dry Fiber coding information for the Southeast (SE) region only.16 33-34 Added CLCI S/S coding for Metro Ethernet product of KEFH, KEGH, KFFH, KFGH,

KQFH, KQGH, KRFH and KRGH for Redundant protection facility for the Southeast (SE) region only

16 44 Added electrical NCI of 08LN9.1GE definition for the 1000 Base T “KR” rates for OEMAC16 45 Added Central Office (CO) NCI Protocol and Protocol Option codes for the OEM AC

product line. Currently the valid code is 02QBF.K02.16 45 Removed the Fiber NCI options for the “KQ” NC series for 100Mbps associated with the

OME AC product line. This is currently only offered with an electrical handoff. 16 45 Added the electrical NCI options for the “KR” NC series for 1000 Mbps associated with the

OME AC product line. The 1 Gbps rate is offered with both a Fiber and/or Electrical handoff.

16 45 Added clarifying note for the NCI options for the “KQ” NC series for 100Mbps associated with the OME AC product line. This is currently only offered with an electrical handoff.

17 2 Updated the CLEC Grid portion of this tab.17 2 Removed references to 22 state Message Grid. This document was replaced with an internal

document.17 2 Updated the TIPToP VOIP CVOIP Grid portion of this tab.18 All Updated to reflect Wavelength Dedicated Ring; Wavelength Dedicated Ring Riding services,

and Wavelength Channel “Point to Point” and Wavelength Channel Point-to-Point Riding services for the Southeast region.


Note for Internal AT&T Users of these Guides ~ These changes have already been posted to the AT&T INTRANET COMMON LANGUAGE® Web page. http://ebiz.sbc.com/commonlang/Questions and requests for changes may be referred to Holly Yadon. Holly Yadon AT&T Operations Inc. SR. Business Manager ~ COMMON LANGUAGE® Coor. 916/972-5148 (ofc) 916/483-0676(fax) 916 798-7901(cell)[email protected]



February 2010:






Tab Page(s)* Summary Intro 9 Added usage note pointing customer ordering Video related services to TAB 19. Intro 10-11 Added information about the TABs 11 and 12 for the CLCI S/S code set ~TAB 11 for

Access and TAB 12 for Non-Access. Intro 11 Updated the description of TAB 18 to include Wavelength Dedicated Ring Services (for the

Southeast region) along with the MON (Multi-Service Optical Networking) products for the remaining regions.

2 5 Added NC code of DTDJ for use in the Southeast region only for the Wavelength Dedicated Ring Service with 40 wavelengths.

2 14 Added NC code HF-E for use in Southeast region only for Digital High Capacity Channel Service HC3, 44.736 Mbps - Digital Packet Frame Relay NNI bi-directional polling

2 14 Removed usage note restricting NC code HF-J from being used in the Southeast region. 2 14 Added NC code HF-Q for use in Southeast region only for Digital High Capacity Channel

Service HC3, 44.736 Mbps - Non-CO Multiplexer2 15 Added NC code of HFCD for Digital High Capacity Channel Service HC3, 44.736 Mbps. ~

C-Bit Parity, Digital Packet Frame Relay UNI2 15 Added NC code of HFCE for Digital High Capacity Channel Service HC3, 44.736 Mbps. ~

C-Bit Parity, Digital Packet Frame Relay NNI2 15 Removed Pending note, as the NC code of HFCT for Digital High Capacity Channel Service

HC3, 44.736 Mbps. ~ C-Bit Parity, Transmux Asymmetrical Multiplexer C-Bit Format to DS1 for Mapping to VT1.5 was approved at the Oct 2009 TAG meeting.

2 15 Added restrictive usage note, for the NC code of HFCT for Digital High Capacity Channel

Tab Page(s)* SummaryService HC3, 44.736 Mbps. ~ C-Bit Parity, Transmux Asymmetrical Multiplexer C-Bit Format to DS1 for Mapping to VT1.5. This is not offered in the Southeast region.

2 17 Added NC code of HFZT for Digital High Capacity Channel Service HC3, 44.736 Mbps. ~ B8ZS Compatible, Transmux Asymmetrical Multiplexer, M23 Format to DS1 for Mapping to VT1.5

2 20 Added NC codes JIAA, JIAB and JIAC for use in the Southeast region only for SONET Electrical STS-1, 51.84 Mbps

2 26 Added new NC code of KRRH for the Ethernet over SONET (EoS) product line. This code represents: Ethernet, Rate-Adjustable 1 Gbps Ethernet (Full Duplex) ~ Rate based on SONET transport with Hi-Order VCAT (STS-3c and STS-12c base increments)~ STS-3c-8v, 1198.08 Mbps Nominal Payload Rate.

2 27 Removed usage note associated with KSE(+) NC codes which is available ( or will be prior to the next CCG update) for use in all regions.

2 51-52 Added NC codes of LXC- and LXR- for use in the Southeast region only. 2 52 Updated the usage note for NC code LYT- to include use in the Southeast region.2 53 Removed the restrictive usage note for NC code OB-P to include use in the Southeast region.2 67 Removed usage note restriction for NC codes of VLM- and VLP- from being used in the

Southeast region. These codes are now applicable in all regions.2 67 Updated definitions for NC codes of VLM- and VLP- to reflect Metro Ethernet Virtual

Connections (EVC/OVC) / Identifies a Metro Ethernet Virtual Connection or an Operator Virtual Connection (An association of two or more Physical Ethernet Access Links).

3 12 Added new Protocol Option of “M31” for Protocol code of “DS” for DS3 Multiplexer at an End User or Access Customer (available in Southeast region only)

3 17 Updated definitions for Protocol Options of 10T, 1CT, and 1GE for Protocol code of “LN” to match Industry definitions. Intent of coding does not change, just driving to consistent representation at the Industry level.

3 21 Added new Protocol Option of “1GE” for the “QB” Protocol for Ethernet 1000 Base-T (future offering associated with the OPT-E-MAN AC offering)

3 23 Added new Protocol of “QR” for Line Sharing/Splitting, Customer Provides The Non Co-Based Splitter Function. This NCI Represents Two Points Of Termination. This is for use in the Southeast region only.

8a 27 Added NC/NCI coding combination for KRRH for Ethernet, Rate-Adjustable 1 Gbps Ethernet (Full Duplex)~ Rate based on SONET transport with Hi-Order VCAT (STS-3c and STS-12c base increments)~ STS-3c-8v, 1198.08 Mbps Nominal Payload Rate

8a 29 Updated coding combinations for NT- - and NT-S for Metallic services. 9 Various Removed some SPEC code entries that were duplicate records. No impact to actual codes

being offered. 9 3 Added SPEC code of ATUDSL for the Southeast region only for ATM Unbundled Port -

ADSL 9 4 Removed restricting usage note from SPEC code of CNMCSX. This is now used in all

regions. 9 6 Added new SPEC codes of FRSMPS and FRSMPX for the Southeast region only for Frame

Relay Service.9 49 Added new SPEC code of LGFDS1 for the Southeast region only for Lightgate Flexible DS1

service. 9 50 Removed restricting usage note from the OPT-E-MAN® Advanced Connection SPEC codes.

This product line will be offered in all regions prior to the next CCG update.

Tab Page(s)* Summary9 56 Added new SPEC code of SNTCAN for the Southeast region only for SONET – Local

channel/Optical Interface at Sec loc9 59 Added several new SPEC codes in the “SNTX” family for use in the Southeast region only.9 59 Added new SPEC code of SPSEAL for the Southeast region only for Shared Packet Service

with Inter-service Area Link9 59 Added new SPEC code of SPSXXX for the Southeast region only for Shared Packet Service.

11 2 Added note to stress due to complex coding rules the entire CLCI S/S Circuit ID needs to be read for uniqueness when assigning or tracking a circuit.

11 9 Added new CLCI S/S code of HXXG This code is now offered in all regions for E911 services.

11 14 Removed usage restriction note limiting KRGS from use in the Southeast region. This code is now offered in all regions.

11 22 Added CLCI S/S code of ODGT to support the Southeast regions Wavelength Point-to-Point product.

11 22 - 23 Added two new temporary CLCI S/S codes of OBGY and ODGY with non-standard definitions to support the Southwest’s Self Healing Transport Network (STN) product. AT&T recognizes the use of these codes to represent STN is non-standard and should only be used in this limited condition.

11 24 Added CLCI S/S codes of OFGT and OGGT to support the Southeast regions Wavelength Point-to-Point product.

11 28 Added CLCI S/S code of OWGT to support the Southeast regions Wavelength Point-to-Point product.

11 30 Added new CLCI S/S codes of SDFB and SDGB. These codes are now offered in all regions for E911 services.

11 34 Updated definitions for CLCI S/S code of VLXM and VLXP to reflect Metro Ethernet Virtual Connections (EVC/OVC) / Identifies a Metro Ethernet Virtual Connection or an Operator Virtual Connection (An association of two or more Physical Ethernet Access Links).

11 37 Added new CLCI S/S code of XDFG. This code is now offered in all regions for E911 services.

11 37 Added new CLCI S/S code of XDGG. This code is now offered in all regions for E911 services.

11 38 Added new CLCI S/S codes of XHFG and XHGG. These codes are now offered in all regions for E911 services.

12 2 Added sample of a CLCI S/S Circuit ID to existing note for clarification. 12 2 Added note to stress due to complex coding rules the entire CLCI S/S Circuit ID needs to be

read for uniqueness when assigning or tracking a circuit. 12 Various Removed usage restriction note limiting EIXS, ELXS, EMXS and EVXS and UGXR from

use in the Southeast region. This code is now offered in all regions for E911 services.12 4 Updated definitions for CLCI S/S code of CUXM and CUXP to reflect Metro Ethernet

Virtual Connections (EVC/OVC) / Identifies a Metro Ethernet Virtual Connection or an Operator Virtual Connection (An association of two or more Physical Ethernet Access Links).

12 4 Added new CLCI S/S code of CSXG. This code is now offered in all regions for E911.12 6 Added new CLCI S/S code of DRXG. This code is now offered in all regions for E911.12 7 Added new CLCI S/S code of EBXB. This code is now offered in all regions for E911.12 8 Added new CLCI S/S code of FDXG. This code is now offered in all regions for E911.12 9 Added new CLCI S/S codes of FCXG, FEXG, FFXG, FHXG, FJXH,FKXG,FMXG, FNXG,

FOXG, and FPXG. These codes are now offered in all regions for E911 services.

Tab Page(s)* Summary12 10 Added new CLCI S/S codes of FQXG, FUXG, FXXG, FYXG, FZXG, and HBXW. These

codes are now offered in all regions for E911 services.12 11 Added new CLCI S/S codes of HPXG, HRXW and HWXW. These codes are now offered in

all regions for E911 services.12 12 Added new CLCI S/S code of IBXH. This code is now offered in all regions for E911.12 16 Added new CLCI S/S code of OSXG. This code is now offered in all regions for E911.12 21 Added new CLCI S/S code of UGXG. This code is now offered in all regions for E911.13 4 Added appropriate information and links for the Southeast region for Wireless services. 15 55 Added new NC code of KRRH for the Ethernet over SONET (EoS) product line. This code

represents: Ethernet, Rate-Adjustable 1 Gbps Ethernet (Full Duplex)~ Rate based on SONET transport with Hi-Order VCAT (STS-3c and STS-12c base increments)~ STS-3c-8v, 1198.08 Mbps Nominal Payload Rate

16 4&37

Updated definitions for Protocol Options of 10T, 1CT, and 1GE for Protocol code of “LN” to match Industry definitions. Intent of coding does not change, just driving to consistent representation at the Industry level.

16 29&43

Updated definitions for Protocol Option of “1CT” for Protocol code of “LN” to match Industry definitions. Intent of coding does not change, just driving to consistent representation at the Industry level.

16 29, 37&43

Updated definitions for NC codes of VLM- and VLP- to reflect Metro Ethernet Virtual Connections (EVC/OVC) / Identifies a Metro Ethernet Virtual Connection or an Operator Virtual Connection (An association of two or more Physical Ethernet Access Links).

16 33&39

Updated definitions for CLCI S/S codes of CUXM, CUXP, VLXM and VLXP to reflect Metro Ethernet Virtual Connections (EVC/OVC) / Identifies a Metro Ethernet Virtual Connection or an Operator Virtual Connection (An association of two or more Physical Ethernet Access Links).

16 41 Updated coding for OPT-E-MAN ®Advanced Connection (AC) handoffs (removed regional usage restrictions.) OEM AC will be available in all regions prior to the next CCG update.

16 44 Updated coding for OPT-E-MAN ®Advanced Connection (AC) handoffs (removed any CO/Collocation arrangements)

16 44 Updated coding for OPT-E-MAN ®Advanced Connection (AC) handoffs at the KQ family of NC codes. Added 02LNF.A02 and 02LNF.A04.

16 45 Updated definitions for CLCI S/S code of VLXM and VLXP to reflect Metro Ethernet Virtual Connections (EVC/OVC) / Identifies a Metro Ethernet Virtual Connection or an Operator Virtual Connection (An association of two or more Physical Ethernet Access Links).

18 All Updated to reflect both MON Ring and the various services offered which ride a MON Ring (for East, Midwest, Southwest and West regions) and Wavelength Dedicated Ring and the various services offered which ride a Wavelength Dedicated Ring (for Southeast region)


Note for Internal AT&T Users of these Guides ~ These changes have already been posted to the AT&T INTRANET COMMON LANGUAGE® Web page. http://ebiz.sbc.com/commonlang/Questions and requests for changes may be referred to Holly Yadon.


October, 2009;




SPECIAL NOTE: The codes listed in the AT&T Carrier Coding Guides are the codes that AT&T plans to use on a going forward basis. Customers are encouraged to utilize these codes. Many codes that are still reflected in the Tariffs or M&Ps are no longer Nationally recognized as valid. There may be a “Lag” time or “Advance” time between the documentation in the CCGs and when all other M&Ps and system changes or Client notifications can be / are made. AT&T is committed to the use of valid Nationally Standard COMMON LANGUAGE® (CL) codes when possible. Due to needs of the business, we may at times utilize non-standard coding. We regret any inconvenience this may cause our Customers and Business Partners. We will continue to work towards consistent use of Nationally standard CL codes to the fullest extent possible, while meeting AT&T’s overall business needs. In addition, due to different implementation dates for various products, some codes contained in this document may be for products with future implementation dates. Please see Product Announcements, Accessible Letters, or your Account Manager for actual product availability.


Tab Page(s)* Summary Intro 11 Added information about the new TAB 19 which has been created to provide proper coding

for Video offerings.2 14 Removed usage note restricting NC code HF-T from being used in the Southeast region. 2 15 Added NC code of HFCT for Digital High Capacity Channel Service HC3, 44.736 Mbps. ~

C-Bit Parity, Transmux Asymmetrical Multiplexer C-Bit Format to DS1 for Mapping to VT1.5 (Pending TAG approval Oct 2009)

2 26 Added clarification note for NC codes KSE1 for 10 Gigabit Ethernet full rate for the OPT-E-MAN ®Advanced Connection (AC) product line. This rate is a future offering.

2 26-27 Removed various CIR rates at the 10Gig (KS) rate (KSE3, KSE6, KSE7, KSE8, KSE9, KSEC, KSEE, KSEF, KSEG, KSEH AND KSEK). These CIR rates may be offered in the future.

2 27 Updated usage note associated with KSEL to reflect it will be available in all regions in November 2009.

2 67 Removed Video services coding (TD, TE, TR, TS, TV, and TZ families) detail from TAB 2 and pointed to the new Video Services TAB 19.

3 23 Removed Video Protocol information for the “QV” Protocol family from TAB 3 and pointed to the new Video Services TAB 19

3 25 & 26 Removed Video Protocol information for the “T” Protocol families from TAB 3 and pointed to the new Video Services TAB 19

3 27 Removed Video Protocol information for the “WV” Protocol family from TAB 3 and pointed to the new Video Services TAB 19

Tab Page(s)* Summary8a 15 Added NC/NCI coding combination for HF--, including 02SOF.* or 04SOF.* to 02SOF.* or

04SOF.*. 8a 17 Added NC / NCI coding combinations for HFCT for Digital High Capacity Channel Service

HC3, 44.736 Mbps. ~ C-Bit Parity, Transmux Asymmetrical Multiplexer C-Bit Format to DS1 for Mapping to VT1.5 (Pending TAG approval Oct 2009)

8a 40 Removed Video services coding (T series of NC codes) detail from TAB 8a and pointed to the new Video Services TAB 19.

9 9 Removed usage note restricting SPEC Codes E911FAC Services provisioned on a dedicated E911 Facility from being used in the Southeast region. This may be used in the future to distinguish E911 services when appropriate.

9 50 Removed SPEC codes of OEMAM5, OEMAN5, OEMAR5 and OEMAT5 which spoke to no MAC address limits for the OEM AC product.

9 55 Updated SONET SPEC of SNTBFN for SONET - Shared Transport - Off-Net Rider (Self-Healing Transport ~ Used in AT&T Southwest region only)

9 62 Added 3 new SPEC codes for Video Diversity (VDOEQA, VDOEQB & VDOEQZ) and removed 4 SPEC codes (VDOAWD, VDOEQD, VDOLPD & VDOWCD) which have been replaced by the 3 new codes for 22 states.

9 62 Removed SPEC of VTNXXX. This code is no longer used by AT&T14 Various Updated TAB and Step references throughout the document to match the consolidated TAB

3 with 4 distinct sections which represent the various components of the Network Channel Interface (NCI) code…previously found in TABs 3-7.

15 19 Added note for the OCN Point-to-Point product coding should go to TAB 18 if it is riding Multi-Service Optical Networking (MON )

16 42 Updated coding for OPT-E-MAN ®Advanced Connection (AC). KSE- is a future offering. 16 42 Removed various CIR rates at the 10Gig (KS) rate (KSE3, KSE6, KSE7, KSE8, KSE9,

KSEC, KSEE, KSEF, KSEG, KSEH AND KSEK). These CIR rates may be offered in the future.

16 45 Updated usage note associated with KSEL to reflect it will be available in all regions in November 2009.

16 46 Removed SPEC codes of OEMAM5, OEMAN5, OEMAR5 and OEMAT5 which spoke to no MAC address limits for the OEM AC product.

17 2 Updated 22 State Message Ordering Grid 19 All Added new TAB 19 for coding associated with Video Services




June, 2009;






Tab Page(s)* SummaryIntro 6 Updated reference document numbers to current reference items. Intro 3 Added a note in the Intro portion for clarification on the coding represented in the

AT&T Carrier Coding Guide (CCG). The note reads: For the purpose of this document, “AT&T” represents the products and services offered by the “Telco” portion of the merged AT&T until further notice.

2 26-27 Added new NC codes for 10 Gigabit Ethernet “KS” family of coding for the OPT-E-MAN ®Advanced Connection (AC) product line. This is being offered initially in the Southeast region only, with a future release in the remaining regions.

2 52 Removed NC code of NT-B and updated the definitions for NC codes NT- - and NT-S for Metallic Channel Service MT1 services. NT-B is no longer offered by AT&T. NT- - and NT-S is offered as part of Hosted GR303.

2 52 Removed NC codes of NU- -. NU-B (Metallic MT2), NV- -, NV-B (Metallic MT3), NW- -, NW-B (Telegraph TG1), These are no longer offered by AT&T

3 7-27 Restructured the NCI Protocol Options to be more “reader friendly” per Six Sigma recommendations.

3 7 Added Protocol Code “CN” and Protocol Options of “100” and “1GE” for Central Office Monitoring Node Terminations (for use in Southeast region only)

3 8-9 Added Protocol Options of “1E”, “3E” and “E9” for Protocol Code “CX” for the E911 Hosted services product.

Tab Page(s)* Summary

3 11 Removed Protocol Option of “RV” from the NCI Protocol of “DS”. This is not a standard code configuration.

3 12 Removed Protocol code “DX” . This code was retired at the Industry level.3 16 Added Protocol Option codes “A07” and “A08” for Protocol code “LN” for the

Metro Ethernet (METRO-E) product. For use in the Southeast region only.3 21 Removed usage restriction note with Protocol Option code of TT2 associated with the

Protocol code of “QC” limiting usage to the West region only. 3 21 Removed Protocol Option code of TT6 associated with the Protocol code of “QC”.

This is no longer offered by AT&T3 25 Added Protocol Option of “20A” against Protocol code of “TH” for Video channel

plus one, two, three or four 2-wire 20 kHz audio channel per video channel.8a 9 Added NC/NCI coding combination for HCE-, 04CX9.1E to 04CX9.1E for the E911

Hosted services product. 8a 10 Added NC/NCI coding combination for HCEC for Network Reconfiguration Service

(NRS).8a 10 Added NC/NCI coding combinations for HCEI for the E911 Hosted services product. 8a 15 Added NC/NCI coding combination for HF--, 04CX6.3E to 04CX6.3E for the E911

Hosted services product. 8a 31 Updated the valid NC/NCI coding combinations for the “NT” and “NY” families. 8a 31 Removed NC/NCI coding combinations for the “NU”, “NV” and “NW” families.

These have been retired at the Industry level and are no longer offered by AT&T.8a 41-42 Added new NC/NCI coding combinations for the “TD” and “TR” families for the

Video offerings, including Flexible Video and Optical handoffs. 8b various Removed the NC/NCI coding combination coding using Protocol code of “LR” for

Private Line Automatic Ring down (PLAR) when used with NC codes with “Effective 4-Wire” in the definition.

8b 4 Added several notes for clarification in coding rules for Meet Point Services; Government Circuits, and coding Hierarchy.

8b 17 Added new NC/NCI coding combinations for the LD1- NC code for the E911 Hosted services product.

9 6 Removed SPEC code FBRMAN for Fibre Channel Metro Area Network. This is not an FCC offering requiring a SPEC code.

9 6 Removed SPEC code GGAMAN for GigaMAN- 1 Gig Ethernet Metro Area Network. This is not an FCC offering requiring a SPEC code.

9 50 Added OPT-E-MAN Advanced Connection (AC) SPEC Codes. This Product is being offered initially in the Southeast region only, with a future release in the remaining regions.

9 51 Updated OPTEMAN SPEC codes which had a global spelling error for all OPTE** codes to show OPTICALE**. The SPEC codes have been put back to the correct format and code. (not offered in SE Region)

11 4 Added CLCI/SS codes HCFW an HCGD for Digital Service - 1.544Mbps Enhanced 911 (E911)

Tab Page(s)* Summary11 6 Added CLCI/SS codes HFFW an HFGD for Digital Service - 44.736 MB/S or

higher Enhanced 911 (E911)11 11 Removed usage restriction note from CLCI/SS codes KEFS and KEGS.11 11-12 Removed usage restriction note from CLCI/SS codes KFFS and KFGS.11 12 Updated the definition for KGFS and KGGS for the Southeast. 11 13-14 Added CLCI/SS codes of KSFN and KSGN for Rate adjustable Ethernet - 10 Gbps

Ethernet Packet Switched Network 11 37-38 Updated usage note for YHFS and YHGS for the BadgerNET product (currently only

offered in Wisconsin ~ Midwest region).12 4 Added CLCI/SS code DHXO for Digital Service - 1.544Mbps Enhanced 911

(E911)12 7 Added CLCI/SS code EMGD EMERGENCY REPORTING CENTER TRUNK ~ A

voice-grade circuit between a central office and an emergency reporting center (e.g., 911, E911.) for Interstate: The interstate usage is more than 10% interstate as determined by the "PIU" FID, or Feature Group A services, the "UTNT' FID initially indicated more than 10% interstate usage Enhanced 911 (E911)

12 9 Added CLCI/SS code HIXW for Digital Service - 44.736 MB/S or higher ~ Enhanced 911 (E911)

12 11 Added new CLCI/SS codes and modifiers for “LU” Gigabit Ethernet Service identifies an Ethernet connection operating at 1 GBps, Network Monitoring and Packet Switched Network. (LUXM for use in Southeast region only).

12 12 Added new CLCI/SS code and modifiers for “LVXM Ethernet connection operating at 100 Mbps Network Monitoring (for use in Southeast region only).

12 12 Added new CLCI/SS codes and modifiers for Rate adjustable 10 Gbps Ethernet in the L4 family

12 21 Removed CLCI/SS code of VMXS for Control Remote Metering Voice-Grade. This was associated with the NC codes of the NV family which are no longer offered by AT&T.

12 23 Removed usage restriction note from CLCI/SS code ZTXZ. This is now used in all regions for the Hosted GR303 test service for Official Company Service.

15 Various Updated any reference to 02RGF or 04RGF to 02RGF.* or 04RGF.* to indicate this Protocol code can not be offered without an associated Protocol Option code (found in TAB 3).

15 8 Added a note to the DSRS SONET product regarding use of the SONET Next Generation NCI Protocol Code “SS” (02SSF.+++) which will be used for all new DSRS requests. See complete note in TAB 15

15 19 Added a note to the OCN Point-to-Point product regarding use of the SONET Next Generation NCI Protocol Code “SS” (02SSF.+++) and the traditional “SM”, “SN” and “SP” SECNCI codes. See complete note in TAB 15

15 61 Moved the SONET Next Generation NCI Protocol Code “SS” (02 SSF.+++) to the beginning of the SONET Multiplexing Tables, as these codes are the preferred codes going forward.


15 62 Added a note to the SONET Multiplexing Tables for the SONET Next Generation NCI Protocol Code “SS” (02SSF.+++) indicating these are the preferred codes to use.

15 66 Added new Protocol Option codes associated with the “SO” SONET Optical Protocol code for use with Video services when the rate (OC3 or OC12) needs to be identified.

16 7 Added SPEC codes for CSME of CSME15 and CSME2C (not offered in SE region)16 30-32 Added Ethernet Virtual Connection NC/NCI and CLCI/SS coding for the

OPTEMAN product.16 33-40 Added new Product coding for OPT-E-MAN ®Advanced Connection (AC). This is

being offered initially in the Southeast region only, with a future release in the remaining regions.

17 2 Added new 22 State Message Ordering Grid 17 2 Updated TIPToP VOIP Grid




February, 2009;






Tab Page(s)* SummaryIntro Various Updated to reflect the multiple TAB consolidations listed below.Intro 4 Added a clarification note for Meet Point Services where the NC/NCI codes of the

controlling company may conflict with what is documented in AT&T’s CCG. When this occurs the Industry Meet Point Services rules as outlined by the Order and Billing Forum (OBF) will take precedence and coding may be used that is not found in this document.

Intro 4 Added a clarification note for Government Services. The NC/NCI codes may conflict with what is documented in AT&T’s CCG. See complete note in Intro.

1 All Retired. Information previously found in TAB 1 has been consolidated with TAB 2. Please see TAB 2 for Network Channel (NC) Definitions

2 53-54 Added new NC codes for the Optical Transport Network (OTN) Technology in families “OJ”, “OK” and “OL” for OTU1, OTU2 and OTU3. (future offering)

2 65 Removed NC code of TB- - This code is no longer offered by AT&T. 2 65 Removed NC codes of TRA-, TRAB, and TRAS for the Video Flexible Rate offerings. (see

next entry) 2 65 Added NC codes of TRB-, TRBB, and TRBS for the Video Flexible Rate offerings.

3 All Consolidated. Information previously found in TABs 3-7 have been consolidated within TAB 3 with 4 distinct sections which represent the various components of the Network Channel Interface (NCI) code…previously found in TABs 3-7.

3 8 Added Protocol Code “CU” and associated Protocol Options for Optical Transport Network (OTN) Drop-Side Multiplexer Termination (Future Offering)

3 13 Added Protocol Code “FT” and associated Protocol Options for Optical Transport Network (OTN) Line-side Multiplexer Termination (Future Offering)

3 16 Added Protocol Code “OT” and associated Protocol Options for Optical Transport Network (OTN) Optical Interface (Future offering)


3 17 Added Protocol Options for Protocol Code “QB” for Optical Transport Network (OTN) Optical Interface (Future offering)

3 19 Added Protocol Option code of “A” to the Protocol code of RG for “Full Spectrum Regeneration”.

3 20 Removed Protocol code of TB. This is no longer offered by AT&T3 22 Added Protocol Option of ‘B” and removed ‘A” against Protocol code of TR for Video

Flexible Rate4 All Consolidated. Information previously found in TABs 3-7 have been consolidated within

TAB 3 with 4 distinct sections which represent the various components of the Network Channel Interface (NCI) code…previously found in TABs 3-7.




8a 4 Added a clarification note for Meet Point Services where the NC/NCI codes of the controlling company may conflict with what is documented in AT&T’s CCG. When this occurs the Industry Meet Point Services rules as outlined by the Order and Billing Forum (OBF) will take precedence and coding may be used that is not found in this document.

8a 4 Added a clarification note for Government Services. The NC/NCI codes may conflict with what is documented in AT&T’s CCG. See complete note in TAB 15

8a 4 Added a WORD document called the NCI Application Rules for Various Configurations. This will help with the assigning/determining hierarchy for NCI /SECNCI coding choices.

8a 29 Added new NC/NCI coding combinations for the Optical Transport Network (OTN) Technology in families “OJ”, “OK” and “OL” for OTU1, OTU2 and OTU3. (future offering)

8a 38 Removed NC/ NCI coding combination for “TB” family. This is no longer offered by AT&T.

8a 40 Removed NC/NCI coding combinations for TRA-, TRAB, and TRAS for Video Flexible Rates (see next entry)

8a 40 Added NC/NCI coding combinations for TRB-, TRBB, and TRBS for Video Flexible Rates . These codes replace the TRA* series previously shown.

9 3 Added new SPEC code of 1W8YY for 1-Way trunk group from an IP-VIS (voice information sales) Provider-Gateway to a LEC Tandem(s) to handle un-queried 8YY traffic

9 5 Added new SPEC codes of DNAVPE and DNAVPS for Directory Assistance Only. Voice over IP English only and Directory Assistance Only. Voice over IP Dual Language (Spanish) (For SE Region only)

9 49 Added new SPEC code of MEVPRSR for Metro Ethernet to Virtual Packet Ring Basic – SMARTRing (For SE Region only)

9 50 Added new SPEC code of OANRST for Operator Assistance National – Restricted - wireline – dual trunking –sent paid only (For SE Region only)

9 61 Added new SPEC codes of VDOAWD, VDOEQD, VDOLPD, VDOWCD for Video Diversity

Tab Page(s)* Summary11 3 Added CLCI/SS codes of ACFP, ACGP and ACXP for ADSL with Internet Protocol

Connectivity11 8 Removed coding combination of HXFN. This was shown as valid only in the Southeast

region and it is not used in that region at this time. 11 14 Updated the definition for LFFS and LFGS for the Southeast. This is used as a Voice Grade

code versus the standard Data description at this time in the Southeast. 11 24-25 Added new CLCI/SS codes for the Optical Transport Network (OTN) Technology in families

“OJ”, “OK” and “OL” for OTU1, OTU2 and OTU3. 11 27-28 Added new CLCI/SS codes for Video Flexible Rate of TRFS, TRGS and TRXS.11 33 Updated definition of CLCI/SS code family of VL to accommodate CEVC technology12 4 Updated definition of CLCI/SS code family of CU to accommodate CEVC technology12 19-20 Added new CLCI/SS codes for the Optical Transport Network (OTN) Technology in families

“UT”, “UV” and “UW” for OTU1, OTU2 and OTU3. 12 21 Added new CLCI/SS codes for Video Flexible Rate of VXXS, VXXX, VXXZ, VXYS and

VXYX.14 9 Added a clarification notes for Meet Point Services and Government Orders where the

NC/NCI codes may conflict with what is documented in AT&T’s CCG. See complete notes in TAB 14

15 2 Added a clarification note for Meet Point Services where the NC/NCI codes of the controlling company may conflict with what is documented in AT&T’s CCG. When this occurs the Industry Meet Point Services rules as outlined by the Order and Billing Forum (OBF) will take precedence and coding may be used that is not found in this document.

15 2 Added a clarification note for Government Services. The NC/NCI codes may conflict with what is documented in AT&T’s CCG. See complete note in TAB 15

15 2 Added a WORD document called the NCI Application Rules for Various Configurations. This will help with the assigning/determining hierarchy for NCI /SECNCI coding choices.

15 19 Updated clarifying note on which Circuit ID format should be used ~ CLS vs. CLF formatting.

17 2 Updated TIPToP VOIP and CVOIP Grid


Note for Internal AT&T Users of these Guides ~ These changes have already been posted to the AT&T INTRANET COMMON LANGUAGE® Web page. http://ebiz.sbc.com/commonlang/Questions and requests for changes may be referred to Holly Yadon. Holly Yadon AT&T Operations Inc. SR. Business Manager ~ COMMON LANGUAGE® Coor. 916/972-5148 (ofc) 916/483-0676(fax) 916 650-3396 (pager)[email protected]


October, 2008






Tab Page(s)* SummaryAll Various Removed the qualifier of AT&T (pre-merger SBC) to now read AT&T. We have now included the

AT&T Southeast region.Intro All Updated to include Southeast coding parameters. Intro 10 Added Paging to the title of TAB 13 to Cellular/Wireless/Paging Services

1 All Updated to include Southeast coding parameters. 1 17 Added Paging to the title of TAB 13 to Cellular/Wireless/Paging Services2 All Updated to include Southeast coding parameters. 2 5 Updated the definitions for the HCC-, HCCG, HCCH, HCCK, and HCCL codes to match the Industry

definitions with a clarification note for how the codes are used in AT&T. Removed limiting application of these codes to just the MW region.

2 13 Removed NC code of HF-Q. This code is no longer offered by AT&T. 2 14 Removed NC code of HF-R. This code is no longer offered by AT&T. 3 All Updated to include Southeast coding parameters. 4 All This TAB is still “Under Construction” regarding the updates for the Southeast region. Please

continue to verify proper coding in this TAB with existing M&Ps in the Southeast region. 4 5 Added Protocol code “PC” for Program Audio Circuit Equipped with a Commentator Channel in the

Reverse Direction4 7 Changed note for Protocol code TR for Video Flexible Rate. This code is pending approval at the

October 2008 TAG. 5 All Updated to include Southeast coding parameters. 5 2 Added Ohm value of “0” for 110 Ohms (available only in the Southeast region)6 All This TAB is still “Under Construction” regarding the updates for the Southeast region. Please

continue to verify proper coding in this TAB with existing M&Ps in the Southeast region. 6 12 Added Protocol options 1, 3, & 8 for Protocol code “PC” for Program Audio Circuit Equipped with a

Commentator Channel in the Reverse Direction7 All Updated to include Southeast coding parameters. 8a 7 Added coding combinations for HCCG, HCCH and HCCK for DS1 Central Office Termination at a

Tab Page(s)* SummaryDSX-1 Frame Voice/Digital Multiplexer

8a 16 Removed coding combinations for HF-Q. This is no longer offered by AT&T.8a 16 Removed coding combinations for HF-R. This is no longer offered by AT&T.8a 23-24 Added SONET NCI coding combinations for the KF and KG family of NC codes. 8a 37 Added Paging to the title of TAB 13 to Cellular/Wireless/Paging Services8a 40 Updated note on NC/NCI coding combinations for TRA-, TRAB, and TRAS for Video Flexible Rates

stating they were pending approval at the July 17th, 2008 TAG meeting. They are pending approval now at the Oct 2008 TAG Meeting.

9 Various Added multiple SPEC codes associated with the Southeast region.11 All Updated to include Southeast coding parameters. 12 All Updated to include Southeast coding parameters. 13 All This TAB is still “Under Construction” regarding the updates for the Southeast region. Please

continue to verify proper coding in this TAB with existing M&Ps in the Southeast region. 13 All Added Paging to the title of TAB 13 to Cellular/Wireless/Paging Services.14 All Updated to include Southeast coding parameters. 15 All This TAB is still “Under Construction” regarding the updates for the Southeast region. Please

continue to verify proper coding in this TAB with existing M&Ps in the Southeast region. 15 14 Added a clarification note associated with the Interconnection Product for the required SPEC code

use with NC codes of OB- -, OD- -, OF- - and OG- - of OCNPNT. 15 14 Added a clarification note associated with the Interconnection Product for the required SPEC code

use with NC codes of OB-R, OD-R, OF-Rand OG-R of CONCATN. 15 19 Added a clarification note associated with the OCN Product for the required SPEC code use with NC

codes of OB- -, OD- -, OF- - and OG- - of OCNPNT. 15 19 Added a clarification note associated with the OCN Product for the required SPEC code use with NC

codes of OB-R, OD-R, OF-Rand OG-R of CONCATN. 15 19 Added a clarifying note on which Circuit ID format should be used ~ CLS vs. CLF formatting.16 All This TAB is still “Under Construction” regarding the updates for the Southeast region. Please

continue to verify proper coding in this TAB with existing M&Ps in the Southeast region. 16 9-10 Added NC/NCI combinations for the DecaMAN product with a SONET interface.16 24-25 Added NC/NCI combinations for the GigaMAN product with a SONET interface.17 All This TAB is still “Under Construction” regarding the updates for the Southeast region. Please

continue to verify proper coding in this TAB with existing M&Ps in the Southeast region. 18 All Added notation this TAB is not applicable in the Southeast region at this time.


Note for Internal AT&T Users of these Guides ~ These changes have already been posted to the AT&T INTRANET COMMON LANGUAGE® Web page. http://ebiz.sbc.com/commonlang/Questions and requests for changes may be referred to Holly Yadon. Holly Yadon AT&T Operations Inc. SR. Business Manager ~ COMMON LANGUAGE® Coor. 916/972-5148 (ofc) 916/483-0676(fax) 916 650-3396 (pager)[email protected]

AT&T (pre-merger SBC) West Regional Telco Carrier Coding Guide

June 2008




SPECIAL NOTE: The codes listed in the AT&T (pre-merger SBC) Carrier Coding Guides are the codes that AT&T (pre-merger SBC) plans to use on a going forward basis. Customers are encouraged to utilize these codes. Many codes that are still reflected in the Tariffs or M&Ps are no longer Nationally recognized as valid. There may be a “Lag” time or “Advance” time between the documentation in the CCGs and when all other M&Ps and system changes or Client notifications can be / are made. AT&T (pre-merger SBC) is committed to the use of valid Nationally Standard COMMON LANGUAGE® (CL) codes when possible. Due to needs of the business, we may at times utilize non-standard coding. We regret any inconvenience this may cause our Customers and Business Partners. We will continue to work towards consistent use of Nationally standard CL codes to the fullest extent possible, while meeting AT&T’s (pre-merger SBC) overall business needs. In addition, due to different implementation dates for various products, some codes contained in this document may be for products with future implementation dates. Please see Product Announcements, Accessible Letters, or your Account Manager for actual product availability.


Tab Page(s)* SummaryAll Various All Tabs have been updated with new formatting with the AT&T watermark and Logo.2 13 Added NC code of HF-J for a DS3 ATM NNI service (to be use with our Aggregator

OCD product-line). 2 55 Removed ordering restriction note on NC code SDSA, limiting which regions this code

could be ordered. 2 58 Removed ordering restriction note on NC code SHSA, limiting which regions this code

could be ordered. 2 59 Removed note on NC Code TDGP indicating it was a future offering for 1st qtr 2008. 2 60 Added NC codes of TRA-, TRAB, and TRAS for Video Flexible Rates. These codes are

pending approval at the July 17th, 2008 TAG meeting. 4 7 Added Protocol code TR for Video Flexible Rate. This code is pending approval at the

July 17th 2008 TAG. 6 10-11 Added Protocol Options of AA3, AA5, AB3, AB5, AF3 and AF5 for the Protocol of

“LN”. These are used with AT&T’s Ethernet over SONET product-line (currently not offered in AT&T East region).

6 18 Added new Protocol Code and Option for “TR” Video Flexible Rate. This code is pending approval at the July 17th 2008 TAG.

8a 15 Added coding combinations for HF-J for a DS3 ATM NNI service (to be use with our Aggregator OCD product-line).

8a 25 Added Protocol Options of AA3, AA5, AB3, AB5, AF3 and AF5 coding combinations

Tab Page(s)* Summaryfor NC codes KQFC, KQFD, KQFE, KQFF, KQFG, KQFK, KQFL, KQFN, KQFP, KQFQ, KQFR, KQFS. These are used with AT&T’s Ethernet over SONET product-line.

8a 30 Added coding configurations for AC-CO for the PIS- and PISP NC codes.8a 39 Removed “Future Offering” note to the Video coding combinations for TDGP 8a 40 Added NC/NCI coding combinations for TRA-, TRAB, and TRAS for Video Flexible

Rates. These codes are pending approval at the July 17th, 2008 TAG meeting. 10 7 Removed NC codes of SDUA, SDUK and SDUR for Switched Access 4-wire ~Inter-LEC

Trunking Transmission Type I~ AT&T switches do not accommodate Local only with SS7 and Clear Channel Capability.

10 20-21 Removed NC/NCI coding combinations for SDUA, SDUK SDUR (see note above).11 3 Added CLCI/SS of ACQU and AHQU for AT&T West embedded services only. These

codes are not to be used for any new offerings. 11 12 Added CLCI/SS of KSFS, KSGF, and KSXZ for Rate adjustable Ethernet - 10 Gbps

Ethernet. These codes are for a pending/future offering12 3 Added usage note in definition for the “DC” Service Code.12 3 Added CLCI/SS of DCJZ for 64Kbps Channelized service with customer control. Official

Company Service (OCS).15 11 Added NC coding information for OB-P for OC3 Aggregators/OCD Interconnections

services.15 11-13 Removed OB-X, OD-X, OF-X and OG-X NC codes for SONET Cross-connects. These

codes were grandfathered from use in AT&T15 16 Added NC coding information for OB-P for OC3 Aggregators/OCD for OCN Point-to-

Point services.15 29 Removed SONET Ring Interconnection from the AT&T West region. These codes were

grandfathered from use in AT&T15 43 Removed SONET Access Services Ring Interconnection from the AT&T West region.

These codes were grandfathered from use in AT&T15 57 Added Protocol Options of AA3, AA5, AB3, AB5, AF3 and AF5 coding combinations

for NC codes KQFC, KQFD, KQFE, KQFF, KQFG, KQFK, KQFL, KQFN, KQFP, KQFQ, KQFR, KQFS. These are used with AT&T’s Ethernet over SONET product-line (currently not offered in AT&T East region).

15 68 Added the clarifying note to the “SS” tables of “ Use of the “0”s in the 7th,8th & 9th = No drops specified at this time. This option is only valid for use with our Ring products. The “No drops specified at this time” option is not applicable with any Point-to-Point products or offerings.”

16 26-27 Updated definitions to clarify “Port” or “VLAN” based status.17 All Updated format to be more Customer friendly and all Grids were updated.18 Matrix Added NC/NCI coding combinations for OF-C/OFTC and OG-C/OGTC to the MON

Services Matrix. Note for External Clients ~ These changes may be found at your normal AT&T (pre-merger SBC) URLs. Questions may be directed to your Account Manager.Note for Internal SBC Users of these Guides ~ These changes have already been posted to the AT&T (pre-merger SBC) INTRANET COMMON LANGUAGE® Web page. http://ebiz.sbc.com/commonlang/Questions and requests for changes may be referred to Holly Yadon.

Holly Yadon AT&T Operations Inc. SR. Business Manager ~ COMMON LANGUAGE® Coor. 916/972-5148 (ofc) 916/483-0676(fax) 916 650-3396 (pager)[email protected]


February 2008




SPECIAL NOTE: The codes listed in the AT&T (pre-merger SBC) Carrier Coding Guides are the codes that AT&T (pre-merger SBC) plans to use on a going forward basis. Customers are encouraged to utilize these codes. Many codes that are still reflected in the Tariffs or M&Ps are no longer Nationally recognized as valid. There may be a “Lag” time or “Advance” time between the documentation in the CCGs and when all other M&Ps and system changes or Client notifications can be / are made. AT&T (pre-merger SBC) is committed to the use of valid Nationally Standard COMMON LANGUAGE® (CL) codes when possible. Due to needs of the business, we may at times utilize non-standard coding. We regret any inconvenience this may cause our Customers and Business Partners. We will continue to work towards consistent use of Nationally standard CL codes to the fullest extent possible, while meeting AT&T’s (pre-merger SBC) overall business needs. In addition, due to different implementation dates for various products, some codes contained in this document may be for products with future implementation dates. Please see Product Announcements, Accessible Letters, or your Account Manager for actual product availability. * Pages reflected may vary pending your actual printer or software system and are meant to give you an approximation.

Tab Page(s)* Summary2 19 Corrected definitions for NC codes KQAK, KQAL, for the OpteMAN offering.

The rates had been transposed in the prior update. KQAK is for 4Mbps and KQAL is for 8Mbps

2 58 Added NC Code TB- - for Video, 19.4 Mbps Synchronous Serial MPEG-2 Video Transport per SMPTE-310M

4 2 Removed NC “AC” family of codes for Manual Ringdown services. This product is now supported by the Digital Loop Carriers (DLC) technology.

4 6 Added Protocol code TB for 19.4 Mbps Mpeg-2 One-Way Video Channel, Per SMPTE 310m Compliant

6 2 Removed Protocol Option codes for the Protocol family of “AC” for Manual Ringdown services. This product is now supported by the Digital Loop Carriers (DLC) technology.

8a 4-14 Removed coding combinations for the HC NC Family using the retired 02FCF or 04FCF NCI coding. The proper coding should be the 02SOF.* or 04SOF.*

8a 14-18 Removed coding combinations for the HF NC Family using the retired 02FCF or

Tab Page(s)* Summary04FCF NCI coding. The proper coding should be the 02SOF.* or 04SOF.*

8a 15 Added coding combinations for HF-P with a MUX at both ends8a 38 Added Video coding combinations for TB- - NC coding for Video, 19.4 Mbps

Synchronous Serial MPEG-2 Video Transport per SMPTE-310M

8b 14 Removed the NC/NCI coding combination coding using Protocol code of “AC” for Manual Ring Down. This technology is now handled with the Digital Loop Carrier (DLC) Tecnology.

11 28 Added CLCI/SS of TBFR, TBFS, TBGR, TBGS, and TBXZ for Video, 19.4 Mbps synchronous serial MPEG-2 video transport service per SMPTE-310m

15 11-13 Added the NC/NCI coding combinations for OD-2, OF-2, & OG-2 for Interconnection cross connects (Collocations).

Note for External Clients ~ These changes may be found at your normal AT&T (pre-merger SBC) URLs. Questions may be directed to your Account Manager.

Note for Internal SBC Users of these Guides ~ These changes have already been posted to the AT&T (pre-merger SBC) INTRANET COMMON LANGUAGE® Web page. http://ebiz.sbc.com/commonlang/Questions and requests for changes may be referred to Holly Yadon. Holly Yadon AT&T Operations Inc. SR. Business Manager ~ COMMON LANGUAGE® Coor. 916/972-5148 (ofc) 916/483-0676(fax) 916 650-3396 (pager)[email protected]


December 2007






Tab Page(s)* Summary Intro Various Added information about the new Tab 18 which provides a Multi-Service Optical

Networking (MON) Ring and Riding Services Matrix2 6 & 7 Updated or Removed clarifying notes in the HCH series of NC codes2 6 & 70 Updated note associated with BadgerNET…this offering is limited to just Wisconsin

(ICB), and is not a future offering elsewhere. 2 9 Added limiting note for NC codes HCPG and HCPH for just MW and SW regional use. 2 12 Corrected limiting note for NC code of HFC(+) family taking it away. C-Bit Parity at the

DS3 level is available in all regions. 2 18 Added NC codes KPA6, KPA7, KPA8, KPE6, KPE7 and KPE8 for the OpteMAN

offering.2 18-19 Added NC codes KQAJ, KQAK, KQAL, KQEK, KQEL and KQEM for the OpteMAN

offering.2 19 Removed Ethernet code KQFM. This rate is currently not offered.2 20 Added NC codes KQFS For the OpteMAN offering.2 20-21 Added NC codes KRB2, KRB4, KRB8 and KRF2, KRF4, KRF8 for the OpteMAN

offering.2 20-21 Updated the definition of the KRB(+) and KRF(+) families of NC codes. 2 23 Removed Ethernet code KRSH. This rate is currently not offered.2 52 Removed all SB family of codes. These are 2-wire Trunks and we only offer 4-wire

configurations (See TAB 13 for Wireless coding that use SB). 2 54 Added limiting note for NC code SDSA for just MW and SW regional use. 2 57 Added limiting note for NC code SHSA for just MW and SW regional use. 2 58 Removed Video NC codes of TD-G, TD-P, TDA-, TDAP, abd TDAS. These are not

offered at this time.

Tab Page(s)* Summary2 58 Removed limiting note for NC code of TDG-. Will be offered in Nevada by end of 2007. 2 58 Added note NC code TDGP should be available something in 1st qtr 2008. 2 59 Removed limiting note for NC code of TE- - . This is offered in all regions.2 59 Removed NC code of TE-G in the West. This is not offered in any regions at this time.2 59 Removed NC codes of TSB- and TSBB for the MW region. These are no longer offered. 2 59 Added NC codes TVA- and TVAS for Broadcast Video offerings.2 59 Removed NC codes of TVBB, TVBC and TVBS. Previously for the West region only.

Now not offered in any regions. 2 59 Removed NC “TZ” family of codes and pointed to TSA(*) as the correct codes to use. 4 6 Removed Protocol code TC and notes for all video Protocols limiting which regions they

could be used (this would be determined based on codes shown in TAB 8a).6 5, 7, &

13Added Protocol Option codes for Network Performance Report Messaging (NPRM).

6 13 Added Protocol Option of S1 for the QB Protocol Family6 17-18 Removed Protocol Options for the Protocol TC and notes for all video Protocols limiting

which regions they could be used (this would be determined based on codes shown in TAB 8a.)

7 3 Added detailed examples to help in determining directionality when assigning TLPS.8a 3 Added Clarifying Note regarding NCI coding for lower riding services with drops directly

off of SONET Rings. 8a 4 Added Clarifying Note regarding SECNCI. This note will be added to TABs 8a, 8b and 10. 8a 4 Added NC/NCI coding combinations for DTDD and DTDE previously not reflected.8a 6 Corrected NC/NCI coding combination for HCCL from 04DS9.15 to 04DS9.1S. This was

reflecting an error at the Industry level compatibility spreadsheet. Telcordia will be fixing their information as well.

8a 6-10 Added Protocol Option codes for Network Performance Report Messaging (NPRM) in the HC Family of NC codes.

8a 10 Removed NC/NCI coding combinations for HCPH which is not offered in West region8a 23-26 Trued-up the coding combinations for the KP, KQ and KR families across the regions

including the additions specified below.8a 23-24 Added coding combinations for KPA6, KPE6, KQAJ, and KQEK for OpteMAN

Offerings. 8a 24-26 Added/corrected valid coding combinations for EOS including KQFS, KRSB, KRSY.

Separated SONET coding from VCAT product codes. 8a 25-26 Added NC/NCI coding combinations for KRB2, KRB4, KRB8, KRF2, KRF4 and KRF8 for OpteMAN.

8a 30 Removed all coding combinations for the SB family of codes. These are 2-wire trunking codes and we only offer 4-wire. (See TAB 13 for Wireless exceptions).

8a 38-40 Reformatted and updated Video coding combinations for TD, TE and TV families.8a 40 Reversed the NC/NCI coding combination orientation for the UDG- NC code.8b 2 Added Clarifying Note regarding SECNCI. This note will be added to TABs 8a, 8b and 10. 9 5 Updated definitions for SPEC codes OPTEEE and OPTEEF for our OPTEMAN offering.9 5 Added SPEC codes OPTEEB and OPTEEC for our OPTEMAN offering.

10 11 Added Clarifying Note regarding SECNCI. This note will be added to TABs 8a, 8b and 10. 10 12 Added Protocol Option codes for Network Performance Report Messaging (NPRM) in the

HC Family of NC codes.11 2 Added table format diagram to reference with the CLCI/SS character mapping

Tab Page(s)* Summary11 12 Removed CLCI/SS of KPFC and KPGC for Rate adjustable 10 Mbps Ethernet with

Packet switched network over Bonded SHDSL to be used with the Ethernet Over Copper (EOCU) offerings . These codes did not receive approval at the July 07 COMMON LANGUAGE® Technical Advisory Group (TAG) meeting.

11 13 Removed CLCI/SS of KQFC and KQGC for Rate adjustable 100 Mbps Ethernet with Packet switched network over Bonded SHDSL to be used with the Ethernet Over Copper (EOCU) offerings. These codes did not receive approval at the July 07 COMMON LANGUAGE® Technical Advisory Group (TAG) meeting.

11 13-14 Removed CLCI/SS of KRFC and KRGC for Rate adjustable 1 Gbps Ethernet with Packet switched network over Bonded SHDSL to be used with the Ethernet Over Copper (EOCU) offerings. These codes did not receive approval at the July 07 COMMON LANGUAGE® Technical Advisory Group (TAG) meeting.

12 1 Added table format diagram to reference with the CLCI/SS character mapping12 12 Removed CLCI/SS of L1XC for Rate adjustable 1 Gbps Ethernet with Packet switched

network over Bonded SHDSL to be used with the Ethernet Over Copper (EOCU) offerings . This code did not receive approval at the July 07 COMMON LANGUAGE® Technical Advisory Group (TAG) meeting.

12 13 Removed CLCI/SS of L2XC and Rate adjustable 100 Mbps Ethernet with Packet switched network over Bonded SHDSL to be used with the Ethernet Over Copper (EOCU) offerings. This code did not receive approval at the July 07 COMMON LANGUAGE® Technical Advisory Group (TAG) meeting.

12 13 Removed CLCI/SS of L3XC for Rate adjustable 10 Mbps Ethernet with Packet switched network over Bonded SHDSL to be used with the Ethernet Over Copper (EOCU) offerings. This code did not receive approval at the July 07 COMMON LANGUAGE® Technical Advisory Group (TAG) meeting.

13 7 Moved SB-T, SDXH, SDXI, SDXK, and WD- - into the Historical portion of TAB 13 for Wireless offerings. These codes may be valid elsewhere, but not in the Wireless tab.

15 6 Updated the code combinations valid with the JI- - for the DSRS product.15 6-8 Added the NC/NCI coding combinations for ARCs connecting to a Ring. 15 7-8 Added clarifying note for DSRS associated with MON Ring15 38 Refined NC/NCI coding combinations for DIN/SMUX offering15 53 Removed MON Riding services section as there is a new TAB 18 just for MON15 53 Added Ethernet Over SONET (EOS) section; previously documented in TAB 16 15 62,64,66 Update the notes which showed examples of how to determine the correct Protocol

options against the SM, SN and SP Protocol code tables. 16 23 Ethernet Over SONET section was moved to TAB 15 with other SONET offerings.16 27 Added NC codes KPA6, KPA7, KPA8, KPE6, KPE7 and KPE8 for the OpteMAN

offering.16 28 Added NC codes KQAJ, KQAK, KQAL, KQEK, KQEL and KQEM for the OpteMAN

offering.16 29 Added NC codes KRB2, KRB4, KRB8 and KRF2, KRF4, KRF8 for the OpteMAN

offering.16 31 Added new SPEC codes of OPTEEB and OPTEEC for the OPTEMAN offering

17 3 Provided updates to the CLEC Grid17 11 Provided updates to the CLEC Ancillary Grid

Tab Page(s)* Summary17 29 Provided updates to the Wireless Grid 18 All Introducing new Tab 18 which provides a Multi-Service Optical Networking (MON)

Ring and Riding Services MatrixNote for External Clients ~ These changes may be found at your normal AT&T (pre-merger SBC) URLs. Questions may be directed to your Account Manager.Note for Internal SBC Users of these Guides ~ These changes have already been posted to the AT&T (pre-merger SBC) INTRANET COMMON LANGUAGE® Web page. http://ebiz.sbc.com/commonlang/Questions and requests for changes may be referred to Holly Yadon. Holly Yadon AT&T Operations Inc. SR. Business Manager ~ COMMON LANGUAGE® Coor. 916/972-5148 (ofc) 916/483-0676(fax) 916 650-3396 (pager)[email protected]


June 2007 (rev 1)






Tab Page(s)* Summary2 12 Corrected limiting note for NC code of HFC(+) family to “not available in MW” 2 14 Removed note limiting use of NC code HFX-. This is now available in the West region. 2 20 Addeed NC codes KRA6, KRAB, KRE6 and KREB for the OpteMAN offering.2 49 Added NC codes OPEF and OPJF for FICON and Fibre Channel Rate adjustable via

SONET transport at STS-48c (associated with the MON offering) 2 60 Removed NC codes of TD-G, TD-P and updated notes on TD-B, TD-C, TD-S and TD-T

on which region these codes are available. 2 64 & 68 Updated existing note and added an additional note to reflect the “XC” family of codes in

Tab Page(s)* Summarythe West region only apply to the California part of the region.

8a 18 Added NC/NCI coding combinations for HFX -.This NC code is now available in the West.

8a 23-24 Removed NC/NCI coding combinations for Ethernet Over SONET (EOS) for KQFJ,

8a 24 Added NC/NCI coding combinations for KRA6, KRAB, KRE6 and KREB for OpteMAN.

8a 25 Added NC/NCI coding combinations for Ethernet Over SONET (EOS) allowing SONET handoffs at both ends.

8a 25 Added clarifying note for Coding configurations for Ethernet Over SONET with the

SONET NCI codes have limited application. They can not be used with VCAT NC codes

or the Traditional Non-VCAT NC codes.

8a 27 Added coding combinations for OPEF and OPJF for FICON and Fibre Channel MON Offerings.

9 3 Added SPEC code E911FAC for Services provisioned on a dedicated E911 Facility. 9 5 Added SPEC codes OPTEEE and OPTEEF for our OPTEMAN offering.9 7 Added SPEC code SNTDEN for SONET DEdicated interconnection Network - This

facility interconnects two customer owned SONET networks.

9 7 Added SPEC code SNTSMX for SONET Mapped Optical Arrangement (SMOA) with dedicated external multiplexer (SMUX).

11 12 Added new CLCI/SS of KPFC and KPGC for Rate adjustable 10 Mbps Ethernet with Packet switched network over Bonded SHDSL to be used with the Ethernet Over Copper (EOCU) offerings . These codes are pending approval at the July 07 COMMON LANGUAGE® Technical Advisory Group (TAG) meeting.

11 13 Added new CLCI/SS of KQFC and KQGC for Rate adjustable 100 Mbps Ethernet with Packet switched network over Bonded SHDSL to be used with the Ethernet Over Copper (EOCU) offerings. These codes are pending approval at the July 07 COMMON LANGUAGE® Technical Advisory Group (TAG) meeting.

11 13-14 Added new CLCI/SS of KRFC and KRGC for Rate adjustable 1 Gbps Ethernet with Packet switched network over Bonded SHDSL to be used with the Ethernet Over Copper (EOCU) offerings. These codes are pending approval at the July 07 COMMON LANGUAGE® Technical Advisory Group (TAG) meeting.

11 14 Added new CLCI/SS of KXFN for Adjustable Ethernet - Identifies Ethernet service where the physical interface can be 10Mbps, 100Mbps, 1Gbps, or 10Gbps. The actual speed of the service can be anywhere from 1Mbps up to 10Gbps. Intrastate modifier: the interstate usage is less than 10% interstate as determined by the "PIU" FID, or for Feature Group A services, the "UTNT" FID initially indicated less than 10% interstate usage. Packet switched network.

12 12 Added new CLCI/SS of L1XC for Rate adjustable 1 Gbps Ethernet with Packet switched network over Bonded SHDSL to be used with the Ethernet Over Copper (EOCU) offerings . These codes are pending approval at the July 07 COMMON LANGUAGE® Technical Advisory Group (TAG) meeting.

12 13 Added new CLCI/SS of L2XC and Rate adjustable 100 Mbps Ethernet with Packet

Tab Page(s)* Summaryswitched network over Bonded SHDSL to be used with the Ethernet Over Copper (EOCU) offerings. These codes are pending approval at the July 07 COMMON LANGUAGE® Technical Advisory Group (TAG) meeting.

12 13 Added new CLCI/SS of L3XC for Rate adjustable 10 Mbps Ethernet with Packet switched network over Bonded SHDSL to be used with the Ethernet Over Copper (EOCU) offerings. These codes are pending approval at the July 07 COMMON LANGUAGE® Technical Advisory Group (TAG) meeting.

12 13 Added new CLCI/SS codes of L9XS, L9XX, and L9XZ for Adjustable Ethernet - Identifies Ethernet service where the physical interface can be 10Mbps, 100Mbps, 1Gbps, or 10Gbps. The actual speed of the service can be anywhere from 1Mbps up to 10Gbps; with modifiers for Customer/Provider Interface, No further Parameters, or Official Company Service.

14 3 Updated page shown in Step 2 from 11 to 14 (will vary by region) 14 3 Removed page reference shown in Step 4 since this is a single page section 15 38 Added NC/NCI codes for Dedicated Interconnection Network (DIN) and SMOA with a

Mux (SMUX). 16 23 Removed NC code of KQFJ from the Ethernet Over SONET offering. 16 32-33 Added NC codes KRA6, KRAB, KRE6 and KREB for the OpteMAN offering.16 36 Added new SPEC codes of OPTEEE and OPTEEF for the OPTEMAN offering

17 3 Provided updates to the CLEC Grid17 10 Provided updates to the CLEC Ancillary Grid17 14 Provided updates to the Switched Access Grid17 24 Provided updates to the Wireless Grid

Note for External Clients ~ These changes may be found at your normal AT&T (pre-merger SBC) URLs. Questions may be directed to your Account Manager.Note for Internal SBC Users of these Guides ~ These changes have already been posted to the AT&T (pre-merger SBC) INTRANET COMMON LANGUAGE® Web page. http://ebiz.sbc.com/commonlang/Questions and requests for changes may be referred to Holly Yadon.AT&T (pre-merger SBC) West Regional Telco Carrier Coding Guide

March 2007




SPECIAL NOTE: The codes listed in the AT&T (pre-merger SBC) Carrier Coding Guides are the codes that AT&T (pre-merger SBC) plans to use on a going forward basis. Customers are encouraged to utilize these codes. Many codes that are still reflected in the Tariffs or M&Ps are no longer Nationally recognized as valid. There may be a “Lag” time or “Advance” time between the documentation in the CCGs and when all other M&Ps and system changes or Client notifications can be / are made. AT&T (pre-merger SBC) is committed to the use of valid Nationally Standard COMMON LANGUAGE® (CL) codes when possible. Due to needs of

the business, we may at times utilize non-standard coding. We regret any inconvenience this may cause our Customers and Business Partners. We will continue to work towards consistent use of Nationally standard CL codes to the fullest extent possible, while meeting AT&T’s (pre-merger SBC) overall business needs. In addition, due to different implementation dates for various products, some codes contained in this document may be for products with future implementation dates. Please see Product Announcements, Accessible Letters, or your Account Manager for actual product availability.


Tab Page(s)* Summary1 8 Added LA to TAB 1 for the Southwest region only. This is for Voice Grade 13, Local

Area Data Channel. 2 12 Corrected limiting note for NC code of HFCM from “not available in SW” to “not

available in MW” which had been identified incorrectly. 2 19-21 Added NC codes for Ethernet Over SONET (EOS) of KQFA, KQFB, KQFJ, KQFM,

KQFN, KQFP, KQFQ, KRFR, KRSA, KRSC and KRSH. 2 22 Added NC code for Voice Grade, Local Area Data Channel of LA- - for Southwest

Regional area. 2 22-46 Updated the definitions for Voice Grade Service to reflect the National definitions.

2 49 Added NC codes OPBB and OPBC for ESCON Rate adjustable via SONET transport at STS-6c unprotected and protected. (associated with the MON offering)

2 60 Added NC code of TDAS Video, Serial Digital Video up to 270Mbps ~ DVB-ASI, Digital Video Broadcasting-Asynchronous Serial Interface per EN 50083-9 ~ CO Switched Note: Limited offering, only where available

4 4 Added new NCI Protocol code of “LD” for Local Area Data Channel (only available in the Southwest Region)

6 5 Added new Protocol Option “1” for “DM” Protocol code for Data Stream In VF Or Digital Band At CO Location. (Interface At Data Modem At Central Office) 300 Bps 103J Type Modem Operation

6 9 Added new Protocol Options of “A” and “D” for “LD” Protocol code for a Local Area Data Channel (only available in the Southwest Region)

8a 4-13 Added higher speed interface codes at both ends for the following codes: HC- - , HCD-, HCE-, HCP-, HCT-, HCU-, HCV- and HCZ-.

8a 8 Added coding combination for HCEC for CO-CO with 04CS6.31R to 04CS9.* 8a 11 Added coding combinations for HCV- for the AC- AC configuration

8a 14 Added coding combinations for HF- - , EU to EU 8a 16 Added coding combinations for HFC -, EU to EU

8a 23-25 Added NC/NCI coding combinations for Ethernet Over SONET (EOS) for specific rates that are now available( KQFA, KQFB, KQFJ, KQFM, KQFN, KQFP, KQFQ, KQFR, KRSA, KRSC, and KRSH)

8a 23-25 Added NC/NCI coding combinations for KQ and KR families of codes for SONET interfaces for Ethernet Over SONET (EOS)

8a 26 Added coding combinations for OPBB and OPBC for ESCON MON Offering. 8a 27 Removed NCI coding choice of 02OPF.A05 from the FICON and Fibre Channel OP

offerings. These are not offered in a 1310 Multi-mode configuration8a 40 Added coding combinations for Video TDAS. Note this is a limited offering and only

Tab Page(s)* Summaryorderable where available.

8a 52 Added specific coding combinations associated with the XDAC NC code adding 04CS9.10 and 04CS9.10R to 04DU5.64

8b 18 Added coding combinations for LF- - CO- EU 02DM2.1 to 02NO2 11 3 Updated notation on CLCI/SS code HCFD to reflect what regions this EEL coding

applies. 11 5 Updated notation on CLCI/SS code HFFG to reflect what regions this EEL coding

applies. 11 8 Updated notation on CLCI/SS code IAFE to reflect what regions this EEL coding applies. 11 9 Updated notations on CLCI/SS codes IAFS and IAFU to reflect what regions these codes

apply. 11 19 Updated notation on CLCI/SS codes LYFE and LYFL to reflect what regions these EEL

codes apply. 11 20 Removed CLCI/SS code of OBFM associated with EEL coding. This product is not

offered at the SONET rates. 12 11 Added a note to LAXS and LAXZ. This is a limited offering only available in the

Southwest region. 15 30-32 Added notation that the SSNS product has been retired and is no longer available for new

service. This update also removed references to the next generation “SS” SONET Protocol code, which is only available for new services.

15 43-45 Added notation that the Ring portion of this product has been retired and is no longer available for new service. This update also removed references to the next generation “SS” SONET Protocol code, which is only available for new services.

16 22-26 Added NC/NCI codes for Ethernet Over SONET (EOS) for specific rates that are applicable for this product line (KQFC, KQFD, KQFE, KQFF, KQFG, KQFJ, KQFK, KQFL, KQFN, KQFP, KQFQ, KQFR, KRRA, KRRB, KRRC, KRRD, KRRG, KRSD, KRSE, KRSF, KRSI, KRSU, KRSZ, KRS0)

16 27 Removed NC/NCI codes for FibreMAN that referenced Protection as a feature. 16 28 Updated GigaMAN drawing to reflect the equipment as OM5000. 17 17 Provided updates to the Switched Access Grid17 27 Provided updates to the Wireless Grid

Note for External Clients ~ These changes may be found at your normal AT&T (pre-merger SBC) URLs. Questions may be directed to your Account Manager.Note for Internal SBC Users of these Guides ~ These changes have already been posted to the AT&T (pre-merger SBC) INTRANET COMMON LANGUAGE® Web page. http://ebiz.sbc.com/commonlang/Questions and requests for changes may be referred to Holly Yadon. Holly Yadon AT&T Operations Inc. Area Manager ~ COMMON LANGUAGE® Coor. 916/972-5148 (ofc) 916/483-0676(fax) 916 650-3396 (pager) [email protected]


November, 2006





Tab Page(s) Summary1 17 Added SY back in to TAB 1 for the West region only. This were inadvertently

removed in a prior release.2 Various Removed reference to “ANSI” and “ANSI Standard” to various HC Family NC

codes. All of the codes used by AT&T (pre-merger SBC) are ANSI standard, so there is no reason to have those references on some codes and not on all.

2 6 Added NC Codes of HCEY to all regions for DS1s ESF/B8ZS with Multiplexer at both ends

2 4, 5, 6, and 11

Added NC Codes of HC-8, HCD8, HCE8 and HCZ8 to all regions for DS1s with any of the 4 line and formats with Multiplexer to a Switch

2 14 Added NC code of HFPS (for MW only), which were inadvertently removed with the last update. This is used for the SONET Xpress product line.

2 17 Added NC codes JI- - for SONET Electrical associated with DSRS services (including SMOA). This has been moved from TAB 15, as they represent the services Riding the SONET products, not the products themselves. JI- - coding for STN is still found in TAB 15.

2 18-21 Removed NC codes for Ethernet Over SONET (EOS) for specific rates that are not currently applicable for this product line (KPAH, KPAJ, KQFA, KQFB, KQFH, KQFJ, KQFM, KRSA, KRSC, KRSH, KRWA, KRWB, KRWC, KRWD, KRWE, and KRWF).

2 18 Corrected the actual Mbps rate associated with KPAG to be 11.2 Mbps Nominal Payload Rate

Tab Page(s) Summary2 18 Removed NC code of KPAK which was retired at the Oct 2006 TAG. This code

did not technically make sense against the KP family of 10 Mbps Ethernet, when the value was for 20.8 Mbps Nominal Payload Rate.

2 21 Added NC code for Ethernet Over SONET (EOS) of KRSI for an STS1-9v, 435.46 Mbps Nominal Payload Rate.

2 26-27 Updated the definitions for LFFB, LFFE and LFFH to reflect Voice Grade 5 (VG5) Improved Envelope Delay Distortion. There are two Nationally recognized definitions for the third character of “F” and we needed to reflect the opposite one.

2 28 Updated the definition for LFUB to reflect Voice Grade 5 (VG5) Improved Envelope Delay Distortion + ELEPL-2 and CO Bridging. There are two Nationally recognized definitions for the third character of “U” and we needed to reflect the opposite one.

2 32 Removed NC code of LGI-. This is no longer a valid offering.2 40 Removed NC code of LJI-. This is no longer a valid offering.2 42 Removed NC code of LKI-. This is no longer a valid offering.2 45 Removed NC code of LNI-. This is no longer a valid offering.2 60 Added SY-A and SY-B back in to TAB 2 for the West region only. These were

inadvertently removed in a prior release. 2 60 Updated definitions for the TD Video family of codes to better match the newer

technologies. 2 60 Added NC code of TDG- for Video, Serial Digital Video up to. 270 Mbps ~

Flexible Transport of video services including SD-SDI (SMPTE 259M), SDTI (SMPTE 305M), or DVB-ASI (Standard EN 50083-9).

2 60 Added NC code of TDGP for Video, Serial Digital Video up to. 270 Mbps ~ Flexible Transport of video services including SD-SDI (SMPTE 259M), SDTI (SMPTE 305M), or DVB-ASI (Standard EN 50083-9). Protected (Future Offering)

2 60 Added NC code of TDGS for Video, Serial Digital Video up to. 270 Mbps ~ Flexible Transport of video services including SD-SDI (SMPTE 259M), SDTI (SMPTE 305M), or DVB-ASI (Standard EN 50083-9). CO Switched (where available).

2 62 Updated notation on finding the “U” codes in TAB 10 to remove reference to “UR”, which in not offered.

2 62 Removed the notation associated with VLM- indicating it was for a Future Offering. This code is now valid for appropriate product offerings.

4 6 Added new NCI Protocol code of “TG” for Flexible Video Interface, Auto-Sensing port accommodates a number of video interface types as designated in the protocol options. (The customer may change video type without notifying the provider).

6 4 Updated reference of DC Protocol Option “3” to reflect 30 baud vs. 60 baud which was previously shown.

6 6 Added new Protocol Option “M10” for “DS” Protocol code for a DS1 Multiplexer at an Access Customer (for use with double-ended mux circuits)

6 7 Added new Protocol Option “M10” for “DU” Protocol code for a DS1 Multiplexer at an End User Premises

Tab Page(s) Summary6 9 Added new Protocol Option of “S8” for “FM” Protocol code for a Sub Rate Mux, a

10-port sub rate mux supporting any combination of 1 & 2 Gbps services up to the 10 Gbps limit

6 9 Added new Protocol Option of “S12” for “FM” Protocol code for a Sub Rate Mux, a 8-port sub rate mux supporting any combination of 1 Gbps (GigE, Fibre Channel, FICON) & 2 Gbps (Fibre Channel, FICON) services up to the 10 Gbps limit.

6 17 Added new Protocol Code and Option for “TG” for Flexible Video Interface, Auto-Sensing port accommodates a number of video interface types as designated in the protocol options. (The customer may change video type without notifying the provider).

8a 6 Added coding combinations for HC-8 for DS1 ESF/AMI with Multiplexer to a Switch

8a 8 Added coding combinations for HCD8 for DS1 ESF/AMI with Multiplexer to a Switch

8a 9 Added coding combinations for HCEY for DS1 ESF/B8ZS with Multiplexer at both ends (for use with E911 Product rollout)

8a 10 Added coding combinations for HCE8 for DS1 ESF/B8ZS with Multiplexer to a Switch

8a 14 Added coding combinations for HCZ8 for DS1 SF/B8ZS with Multiplexer to a Switch

8a 23 Added coding combinations for JI- - for SONET Electrical associated with DSRS services (including SMOA). This has been moved from TAB 15, as they represent the services Riding the SONET products, not the products themselves. JI- - coding for STN is still found in TAB 15.

8a 23-24 Removed NC/NCI coding combinations for Ethernet Over SONET (EOS) for specific rates that are not currently applicable for this product line (KPAH, KPAJ, KQFA, KQFB, KQFH, KQFJ, KQFM, KRSA, KRSC, KRSH, KRWA, KRWB, KRWC, KRWD, KRWE, and KRWF).

8a 24 Removed NC/NCI coding combinations for KPAK which was retired at the Oct 2006 TAG. This code combination did not technically make sense against the KP family of 10 Mbps Ethernet, when the value was for 20.8 Mbps Nominal Payload Rate.

8a 24 Removed NC/NCI coding combinations for Collocation arrangements at the 10 and 100 Mbps rates for KPA-, KPA5, KPE-, KPE5, KQA-, KQA1, KQA2,KQA5, KQAM, KQE-, KQE1, KQE2, KQE5, and KQEJ. This is not a configuration currently offered.

8a 24 Added coding combinations for Ethernet Over SONET (EOS) of KRSI for an STS1-9v, 435.46 Mbps Nominal Payload Rate.

8a 40 Added NC/NCI coding combinations for SY-A and SY-B for the West only which had been inadvertently removed in a prior update.

8a 41 Added coding combinations for Video TDA-, TDAP with a fiber interface 02THF.8a 41 Added coding combinations for Video TDG-, TDGP (Future Offering), and TDGS (where

Tab Page(s) Summaryavailable…future offering for Nevada) using new TG NCI Protocol code.

8a 42-57 Removed references to Higher speed facilities at the SECNCI. It is understood by Telcordia’s coding parameters that at least one end of these services would be at the DS0 rate, therefore the higher riding facility designation would be at the NCI only, not at both the SECNCI and the NCI codes.

8a 42 Added specific coding combinations associated with the VLM- and VLP- NC codes.

8b 15 Added coding combinations for LD- - for 04GS2 to 04CX9 for a Mux to Mux configuration (AC-CO or EU-CO) for E911 over SONET.

8b 21-22 Corrected notation for coding combinations to reflect the complete range of 3rd characters for the LG family of codes.

9 2 Added SPEC code of CONVPT for Consumer Voice over IP Trunking 9 3 Corrected SPEC code of CSME20 for CSME product with 200 MAC addresses

Best Effort from CSME20 to CSME2C. No SPEC code is to use the “Zero”. 9 5 Removed the notation that SPEC codes OPTEBE, OPTEBF, OPTESE, and

OPTESF were for Future offerings. These are currently in use. 11 3 Removed notation codes HCFD and HCFV were only valid in the Midwest region.

These codes are applicable in the other regions as well. 11 19 Removed CLCI/SS code of LYFP. This code is not being used at this time.11 19 Added CLCI/SS code of LYXP to be used with RT based DSL Dry Loop services.

15 14-16 Added information for new NC codes of OD-2, OF-2 and OG-2 for OCN Point-to-Point services which allow Customer Mapping.

15 16 Added information clarifying note to point requestors of OCN Point-to-Point services at a Collocator to the Interconnection Product offering on page 8.

15 38-39 Removed NC code of JI- - and associated NC/NCI coding combinations from the SMOA section and moved to TABs 2 and 8A. These are riding services of the SMOA product, not part of the product itself.

16 4 & 35 Removed NCI coding combinations for Collocation arrangements at the 10 and 100 Mbps rates for the CSME and OpteMAN product lines. Also added a note for tracking purposes that these rated do not qualify for a collocation arrangement.

16 22-27 Removed NC/NCI codes for Ethernet Over SONET (EOS) for specific rates that are not currently applicable for this product line (KPAH, KPAJ, KQFA, KQFB, KQFH, KQFJ, KQFM, KRSA, KRSC, KRSH, KRWA, KRWB, KRWC, KRWD, KRWE, and KRWF).

16 22 Corrected the actual Mbps rate associated with KPAG to be 11.2 Mbps Nominal Payload Rate

16 23 Added NC/NCI code for Ethernet Over SONET (EOS) of KRSI for an STS1-9v, 435.46 Mbps Nominal Payload Rate.

17 3 Provided updates to the CLEC Grid17 30 Provided updates to the Switched Access Grid17 32 Provided updates to the TIPToP VOIP Grid


Note for Internal SBC Users of these Guides ~

These changes have already been posted to the AT&T (pre-merger SBC) INTRANET COMMON LANGUAGE® Web page. http://ebiz.sbc.com/commonlang/Questions and requests for changes may be referred to Holly Yadon. Holly Yadon AT&T Operations Inc. Area Manager ~ COMMON LANGUAGE® Coor. 916/972-5148 (ofc) 916/483-0676(fax) 916 650-3396 (pager)[email protected]


July, 2006




SPECIAL NOTE: The codes listed in the AT&T (pre-merger SBC) Carrier Coding Guides are the codes that AT&T (pre-merger SBC) plans to use on a going forward basis. Customers are encouraged to utilize these codes. Many codes that are still reflected in the Tariffs or M&Ps are no longer Nationally recognized as valid. There may be a “Lag” time or “Advance” time between the documentation in the CCGs and when all other M&Ps and system changes or Client notifications can be / are made. AT&T (pre-merger SBC) is committed to the use of valid Nationally Standard COMMON LANGUAGE® (CL) codes when possible. Due to needs of the business, we may at times utilize non-standard coding. We regret any inconvenience this may cause our Customers and Business Partners. We will continue to work towards consistent use of Nationally standard CL codes to the fullest extent possible, while meeting AT&T’s (pre-merger SBC) overall business needs. In addition, due to different implementation dates for various products, some codes contained in this document may be for products with future implementation dates. Please see Product Announcements, Accessible Letters, or your Account Manager for actual product availability. .

Tab Page(s) SummaryIntro 9 Added information about the new Tab 17 which has Order and Coding Message Grids

1 7 Changed “JI” notation for use only in the AT&T Southwest region. This is now used in all regions for DSRS and SMOA product lines.

2 4, 5, 6, and 11

Added NC Codes of HC-7, HCD7, HCE7 and HCZ7 to all regions for DS1s with any of the 4 line and formats with Direct Digital connection on a Switch at both ends.

2 17 Added KPA- for Ethernet Rate Adjustable 10 Mbps Full Duplex – 10 Mbps (Full rate) (seeking approval at the National TAG meeting July 17th)

2 17-24 Added NC codes for Ethernet over SONET, KP, KQ, KR families.2 18-21 Removed KQA3, KQA4, KQA6, KQA8, KQAA, KQAB, KQE3, KQE4, KQE6, KQE8,

KQEA, KQEB, KRA2, KRA3, KRA4, KRA6, KRA7, KRA8, KRA9, KRAB, KRAC, KRAE, KRE2, KRE3, KRE4, KRE6, KRE7, KRE8, KRE9, KREB, KREC, KREE, KRFC, KRFE, KRFF, KRFH, KRFL, KRFP. These specific rates have been retired.

2 22 Removed NC code of LBI-. This is no longer a valid offering.2 23 Removed NC codes of LC-M and LCI-. These are no longer valid offerings.2 24 Removed NC codes of LD-M and LDI-. These are no longer valid offerings.2 25 Removed NC code of LEI-. This is no longer a valid offering.2 26 Removed NC codes of LFAB, LFAS, LFAT and LFAU. These are no longer valid

offerings.2 28 Removed NC codes of LFSB, LFSS, LFST and LFSU. These are no longer valid

offerings.2 28 Removed NC codes of LFX+ family and LFY+ family. These are no longer valid

offerings.2 28-29 Removed NC codes of LG-A, LG-J and LG-M. These are no longer valid offerings.

Tab Page(s) Summary2 29, 34,

38-39, 45-47, 52-53

Updated the reference for “C-Type Conditioning” on multiple Voice Grade NC codes, which is no longer offered to the more correct reference of C-Conditioning which is offered.

2 55 Added SD-B which had been inadvertently removed in the prior update. 2 57 Added SDSB for MW region only which had been inadvertently removed in the prior

update. 2 58 Removed NC codes of SDTL and SDTT. These showed for MW only TIPToP product,

and should not have been reflected. 6 8 Added new Protocol Option “S11” for FM Fiber With Dense Wave Division Multiplexed

Optical Signal with Sub Rate Mux, 8 Ethernet ports @ 1 Gbps6 9-10 Added new Protocol Options for LN for Auto Negotiation and Flow Control for Ethernet

Services (EOS). 6 12 Added new Protocol Options for QB for Auto Negotiation and Flow Control for Ethernet

Services (EOS).6 15 Updated Protocol definition for ST removing any reference to fiber. This is an electrical handoff code.

8a 7 Added coding combinations for HCD7 for DS1 ESF/AMI Direct Digital connection on a Switch at both ends.

8a 9 Added coding combinations for HCE7 for DS1 ESF/B8ZS Direct Digital connection on a Switch at both ends.

8a 13 Added coding combinations for HCZ7 for DS1 SF/B8ZS Direct Digital connection on a Switch at both ends.

8a 22 Added coding combinations KPA- for Ethernet Rate Adjustable 10 Mbps Full Duplex – 10 Mbps (Full rate) (seeking approval at the National TAG meeting July 17th)

8a 22-23 Added coding combinations for KP, KQ, and KR family of codes for Auto Negotiation and Flow Control for Ethernet over SONET.

8a 22 Removed KQA3, KQA4, KQA6, KQA8, KQAA, KQAB, KQE3, KQE4, KQE6, KQE8, KQEA, KQEB, KRA2, KRA3, KRA4, KRA6, KRA7, KRA8, KRA9, KRAB, KRAC, KRAE, KRE2, KRE3, KRE4, KRE6, KRE7, KRE8, KRE9, KREB, KREC, KREE, KRFC, KRFE, KRFF, KRFH, KRFL, KRFP. These specific rates have been retired.

8b 6 Removed coding combinations for LBI-. This product in not offered. 8b 14 Removed coding combinations for LCI-. This product in not offered. 8b 15 Removed coding combinations for LD-M. This product in not offered. 8b 17 Removed coding combinations for LDI-. This product in not offered. 8b 17 Removed coding combinations for LEI-. This product in not offered. 9 3 Added SPEC codes CSME15 and CSME20 for CSME product with 150 and 200 MAC

addresses Best Effort.9 6 Added SPEC code SNTDRS for SONET Electrical STS-1, 51.84 Mbps on Dedicated Ring

10 7 Removed definitions for SDXR. This product is not offered.

10 20 Removed coding combinations for SDXR. This product is not offered.

11 9 Removed notation code JIFS was only valid in the Southwestern region. This code is now applicable with DSRS services in the other regions as well.

11 9 Added CLCI/SS code of JIGS This code is now applicable with DSRS services. 11 28 Added CLCI/SS coding for TSFS = Video - TV5 This CLCI/SS code is valid in all regions

except the West region. 11 28 Updated notation for code TSGS. This CLCI/SS code is valid in all regions except the

West region. 12 12 Added CLCI/SS coding for L3XX = Rate adjustable 10Mbps Ethernet

Tab Page(s) Summary12 12 Added CLCI/SS coding for MDXX = SONET - STS1 SIGNAL to be used with DSRS

offering12 14 Added CLCI/SS coding for MNXX = Optical Data Transport to be used with FibreMAN

and MON offerings.12 18 Removed CLCI/SS coding of UMXZ (used in West only) and UQXX (used in East and

Southwest only). These codes were retired Nationally, as they were used for generic customized bit rates which have been replaced with specific bit rates. UMXZ may continued to be used in the West internally for tracking of “Hot Spares”, but should not be used external to AT&T.

15 4-7 Added NC code of JI- - and associated NC/NCI coding combinations to be used with the DSRS product.

15 17 Updated Product name and regions available for the Optical to Electrical DS1s Add / Drop Capability

15 18 Added information to Notes 2 and 3 clarifying “04” protection and the impacted rate to include OC192

15 19 Updated Product name and regions available for the Optical to Electrical DS3s Add / Drop Capability

15 20 Added information to Note 2 clarifying “04” protection 15 38-39 Added NC code of JI- - and associated NC/NCI coding combinations to be used with the

SMOA product. 15 54, 56,

& 58Updated headings for the 7th , 8th , and 9th position Protocol Option characters for the “SM”, “SN” and “SP” Protocol codes.

16 3-4 Removed reference to KPAH and replaced with pending KPA- code (seeking approval at the National TAG meeting July 17th)

16 22-27 Added NC/NCI codes for Ethernet Over SONET (EOS) with Auto Negotiation and / or Flow Control. Also introduced the use of Ethernet, Rate-Adjustable 10 Mbps Ethernet to this product line.

16 33-35 Removed reference to KPAH and replaced with pending KPA- code (seeking approval at the National TAG meeting July 17th)

16 33-35 Removed KQA3, KQA4, KQA6, KQA8, KQAA, KQAB, KQE3, KQE4, KQE6, KQE8, KQEA, KQEB, KRA2, KRA3, KRA4, KRA6, KRA7, KRA8, KRA9, KRAB, KRAC, KRAE, KRE2, KRE3, KRE4, KRE6, KRE7, KRE8, KRE9, KREB, KREC, KREE, KRFC, KRFE, KRFF, KRFH, KRFL, KRFP from OpteMAN. These specific rates have been retired for this product-line.

16 40 - 41 Removed NC codes of SDTL and SDTT from TIPToP Matrix.17 All Introducing a new Tab to reflect Order and Coding Message Grids


Note for Internal SBC Users of these Guides ~ These changes have already been posted to the AT&T (pre-merger SBC) INTRANET COMMON LANGUAGE® Web page. http://ebiz.sbc.com/commonlang/Questions and requests for changes may be referred to Holly Yadon. Holly Yadon AT&T Operations Inc.

Area Manager ~ COMMON LANGUAGE® Coor. 916/972-5148 (ofc) 916/483-0676(fax) 916 313-1078 (pager)[email protected]


March, 2006


This update to the Carrier Coding Guide is being issued to Update, Add and Correct various NC / NCI, CLCI/SS and SPEC codes. We are also introducing a new format for this change document. As more tabs are consolidated into single tabs for all regions we want to quickly point those consistent changes out. Effective with this issue items highlighted in gray will indicate non-consolidated TABs (only Tabs 8a, 8b and 10 are not consolidated). The non-highlighted items are the same regardless of which Region you open.


SPECIAL NOTE: The codes listed in the AT&T (pre-merger SBC) Carrier Coding Guides are the codes that AT&T (pre-merger SBC) plans to use on a going forward basis. Customers are encouraged to utilize these codes. Many codes that are still reflected in the Tariffs or M&Ps are no longer Nationally recognized as valid. There may be a “Lag” time or “Advance” time between the documentation in the CCGs and when all other M&Ps and system changes or Client notifications can be / are made. AT&T (pre-merger SBC) is committed to the use of valid Nationally Standard COMMON LANGUAGE® (CL) codes when possible. Due to needs of the business, we may at times utilize non-standard coding. We regret any inconvenience this may cause our Customers and Business Partners. We will continue to work towards consistent use of Nationally standard CL codes to the fullest extent possible, while meeting AT&T’s (pre-merger SBC) overall business needs. In addition, due to different implementation dates for various products, some codes contained in this document may be for products with future implementation dates. Please see Product Announcements, Accessible Letters, or your Account Manager for actual product availability. .

Tab Page(s) SummaryAll All Updated all TABs naming to reflect our new merged company ~ e.g. AT&T (pre-

merger SBC) Regions All All Reformatted codes to a single column to help facilitate mechanized data searches

by NC , NCI and CLCI/SS codes. Intro All Consolidated to a single common Tab for all AT&T (pre-merger SBC) Regions

reflecting any areas where the coding varies from region to regionIntro 8 Added clarifying note to help with the process when determining NC/NCI

Compatibility orientation of codes.1 All Consolidated to a single common Tab for all AT&T (pre-merger SBC) Regions

reflecting any areas where the coding varies from region to region1 18 Removed references to “SV” and “SY” NC coding families. These are no longer

offered. 2 All Consolidated to a single common Tab for all AT&T (pre-merger SBC) Regions

reflecting any areas where the coding varies from region to region2 11 Added NC Code of HF-T for Digital High Capacity Channel Service HC3, 44.736

Mbps ~ Transmux Asymmetrical Multiplexer, M23 Format to DS1 for Mapping to VT1.5

2 11 Added NC Code of HF-V for Digital High Capacity Channel Service HC3, 44.736 Mbps ~ Customer Reconfigurable.

2 14 Added NC Code HFZP for Digital High Capacity Channel Service HC3, 44.736

Tab Page(s) SummaryMbps ~ Mux at both ends. This code replaces retired HFZY.

2 14 Added clarification to use of HFZR (retired Nationally and not to be used without CL Coor. Involvement …ICB)

2 14 Added NC Code of HFZV for Digital High Capacity Channel Service HC3, 44.736 Mbps ~ B8ZS Compatible Customer Reconfigurable.

2 19 Added NC codes for KRBD (20 mbps) and KRBJ (50 mbps) for Ethernet coding2 21 Added NC codes for KRP2 (STS-24c Protected) and KRS2 (STS-24c) for Ethernet

Rate adjustable coding2 51 Added NC codes for OPDD (STS-24c) and OPDE (STS-24c Protected) for FICON

and OPFD (STS-24c) and OPFE (STS-24c Protected) for Fibre Channel coding2 53-61 Removed coding combinations for the following codes which are no longer

offered: SB-B. SB-C, SB-D, SB-H, SB-J, SB-M, SB-X, SB-Y, SBAC, SBAD, SBAF, SBGD, SBGH, SBGJ, SBGK, SBGL, SBGM, SBSA, SBSB, SBSC, SBSJ, SBSX, SBYA, SBYB, SBYC, SB1(+) and SB2(+) where (+) equals any value; SD-B, SD-C, SD-F, SD-H, SD-M, SD-P, SD-X, SDAA, SDAB, SDAC, SDAD, SDAE, SDAF, SDGD, SDSB, SDSJ, SDTH, SDUI, SDUL, SDUP, SDUQ, SDUS, SDUX, SH-A, SH-Y, SVAA, SY-A, and SY-B.

2 58 Removed the following codes from TAB 2. These are offered and may be found in TAB 10 (CLEC coding): SDUH, SDUP, SDXA, SDXB, SDXC, SDXD, SDXE, SDXG, SDXH, SDXI, SDXJ, and SDXK

2 61 Removed NC code of SDSX. It had been in only the Midwest regional guide, but is no longer offered.

4 All Consolidated to a single common Tab for all AT&T (pre-merger SBC) Regions reflecting any areas where the coding varies from region to region

4 3 Updated the definitions for “DS” and “DU” Protocol codes to better match the Industry definitions.


6 8 Removed Protocol Options for FC of 15, 25 and FS. These were retired at the Industry level.

6 10 Added new Protocol Option for OP of A02 = 1310 nm, Single-mode Fiber

6 16 Added new Protocol Option for TD of 21A for Video services.

6 18 Removed Protocol Options for VL that did not apply to our offerings. UL3 and VL3 are not currently offered. They may be added in the future.

6 18 Removed Protocol Options for WB and WC that did not apply to our offerings. The only valid Protocol Options are 40S, 50S, 40, and 50 in AT&T West only.

6 19 Removed Protocol code of WD. This is no longer offered by AT&T (pre-merger SBC).

6 19 Added Protocol options “L1” and M1” for Protocol code of WV. This is only for use in the AT&T (pre-merger SBC) Midwest region.

Tab Page(s) Summary8a 3 Added clarifying note to help with the process when determining NC/NCI

Compatibility orientation of codes.

8a 15 Added coding combinations for HF-V DS3 Customer Reconfiguration

8a 17 Added coding combinations for HFZP DS3 Mux at both ends. These codes replaced HFZY which was retired Nationally.

8a 18 Added coding combinations for HFZV DS3 B8ZS Customer Reconfiguration

8a 24 Added coding combinations for KRBD and KRBJ Ethernet Rate Adjustable NC codes

8a 24 Added coding combinations for KRP2 (STS-24c Protected) and KRS2 (STS-24c) for Ethernet Rate adjustable coding

8a 26 Added coding combinations for OPDD (STS-24c) and OPDE (STS-24c Protected) for FICON and OPFD (STS-24c) and OPFE (STS-24c Protected) for Fibre Channel coding

8a 28-38 Removed coding combinations for the following codes which are no longer offered: SB-B. SB-C, SB-D, SB-H, SB-J, SB-M, SB-X, SB-Y, SBAC, SBAD, SBAF, SBGD, SBGH, SBGJ, SBGK, SBGL, SBGM, SBSA, SBSB, SBSC, SBSJ, SBSX, SBYA, SBYB, SBYC, SB1(+) and SB2(+) where (+) equals any value; SD-B, SD-C, SD-F, SD-H, SD-M, SD-P, SD-X, SDAA, SDAB, SDAC, SDAD, SDAE, SDAF, SDGD, SDSB, SDSJ, SDTH, SDUI, SDUL, SDUP, SDUQ, SDUS, SDUX, SH-A, SH-Y, SVAA, SY-A, and SY-B.

8a 33 Added coding combination for SDGH.8a 34 Added coding combination for SDHM.8a 35 Removed coding combinations for the following codes from TAB 8a. These are

offered and may be found in TAB 10 (CLEC coding): SDUH, SDUP, SDXA, SDXB, SDXC, SDXD, SDXE, SDXG, SDXH, SDXI, SDXJ, and SDXK

8a 39 Added coding combinations for TD++ for 06TV6.20D and TD-S for 02TD6.E and 06TV6.20D

8a 39 Added coding combinations for TD-T for 02DW6.44V to 02DW6.44V 8a 42 Removed coding combinations for UB--. This is not a valid offering in the West

Region.8a 41 Added coding combinations for UDG- for CALEA8a 59 Added coding combinations for XRFB for Advanced Digital Network ~ Fixed

Speed -DDs without Diagnostic Capability or Secondary Channel – Bridging8b 2 Added clarifying note to help with the process when determining NC/NCI

Compatibility orientation of codes.

8b 7 Added CO-CO coding combination of CO-CO for LBI-

Tab Page(s) Summary8b 8 Added CO-CO coding combination of CO-CO for LC--

8b 15 Added CO-CO coding combination of CO-CO for LCI-

8b 17 Added CO-CO coding combination of CO-CO for LD-M

8b 21 Removed coding combinations CO-EU LG-B with Protocol 04BR2

9 6 Added SPEC codes SNTBJP for Jointly Provisioned SONET Rings 10 All Reformatted NC codes to a single column to help facilitate mechanized data

searches by NC code. 10 Various Removed references to NCI 02 or 04FCF.45. This is a retired code.

10 6 Removed definitions for SDUI, SDUL, SDUQ, SDUS and SDUX

10 6 Added NC code of SDUR for Inter-LEC Trunking EO-EO SS7 &CCC Local only

10 10 Added clarifying note to help with the process when determining NC/NCI Compatibility orientation of codes.

10 19-20 Removed coding combinations for SDUI, SDUL, SDUQ, SDUS and SDUX

10 19 Added coding combinations for SDUR for Inter-LEC Trunking EO-EO SS7 &CCC Local only

11 20-22 Added CLCI/SS definitions for OB, OD, OF and OG Service Codes with the “XS” Modifier.

11 26-27 Added CLCI/SS Video codes for TDFR, TDGR, and TDQR for Service Restoration.

11 29 Removed CLCI/SS coding for VLXX. This will not be used. We will use VLXM or VLXP for our services.

12 2 Removed CLCI/SS coding for CUXX. This will not be used. We will use CUXM or CUXP for our services.


14 6 Added clarifying note to help with the process when determining NC/NCI Compatibility orientation of codes.

15 All Reformatted NC codes to a single column to help facilitate mechanized data searches by NC code.

15 4-7, 43-44, 47

Removed NC coding for Customer Network Management features for multiple Product lines.

15 6 and 7 Added a note for any new DSRS rings as of 03/18/06 should use the “02SSF” or “02RGF” NCI codes.

15 16 Added a note to the “SO” Protocol Options for the OCN Product line that the Multi-Mode setting Protocol Options are not.

15 56 Added a note to the “SO” Protocol Options reiterating these are only assigned per Joint Engineering agreements. Otherwise the “X” should be used.

16 22 & Corrected KRSX to KRS2 to match Industry Definition for our EOS product.

Tab Page(s) Summary24 KRSX will be reintroduced when we roll out our VCAT Ethernet over SONET

Offering in the future. 16 25-26 Added NC codes for OPFD (STS-24c) and OPFE (STS-24c Protected) for

FibreMAN coding16 31 Added NC codes of KRBD and KRBJ for 20 and 50 Mbps CIRs.16 40 Added new matrix for TIPToP services16 43 Removed codes from WaveMAN product to better match the actual product

offering


Note for Internal SBC Users of these Guides ~ These changes have already been posted to the AT&T (pre-merger SBC) INTRANET COMMON LANGUAGE® Web page. http://ebiz.sbc.com/commonlang/Questions and requests for changes may be referred to Holly Yadon. Holly Yadon AT&T Operations Inc. Area Manager ~ COMMON LANGUAGE® Coor. 916/972-5148 (ofc) 916/483-0676(fax) 916 313-1078 (pager)[email protected]

SBC West’s Telco Carrier Coding Guide

November, 2005


This update to the Carrier Coding Guide is being issued to Update, Add and Correct various codes or definitions for NC/NCI, CLCI/SS, or SPEC.


SPECIAL NOTE: The codes listed in the SBC Carrier Coding Guides are the codes that SBC plans to use on a going forward basis. Customers are encouraged to utilize these codes. Many codes that are still reflected in the Tariffs or M&Ps are no longer Nationally recognized as valid. There may be a “Lag” time or “Advance” time between the documentation in the CCGs and when all other M&Ps and system changes or Client notifications can be / are made. SBC is committed to the use of valid Nationally Standard COMMON LANGUAGE® (CL) codes when possible. Due to needs of the business, we may at times utilize non-standard coding. We regret any inconvenience this may cause our Customers and Business Partners. We will continue to work towards consistent use of Nationally standard CL codes to the fullest extent possible, while meeting SBC's overall business needs. In addition, due to different implementation dates for various products, some codes contained in this document may be for products with future implementation dates. Please see Product Announcements, Accessible Letters, or your Account Manager for actual product availability.

Tab Page(s) Summary2 3-5 Removed NC codes HC-P, HCDP, and HCEP related to Auto Loop Transfer. This is no

longer offered by SBC. 2 9 Removed NC code of HFZT for DS3 Transmux. This is not offered by SBC with B8ZS.2 10-12 Added NC codes for KP, KQ, and KR for Ethernet Rate Adjustable Products2 40 Removed NC codes of SHSD and SHSE for 800 Routing over FGD, which was a product

offering SBC did not offer as originally planned. 6 3 Added new Protocol Option for CX of 1P for 1.544 Mb/s (DS1) termination on a ISDN Switch. This will be used with our

DDT/Plexar offering.

8a Various Removed coding combinations where higher riding facility coding was incorrectly shown in the SECNCI field (02FCF, 04FCF, 02ST6, etc) in the HC and HF family of codes.

8a 5-6, 8 Removed NC/ NCI coding combinations for HC-P, HCDP, and HCEP related to Auto Loop Transfer. This is no longer offered by SBC.

8a 8 Added coding combination for HCEI 04CX9.1P to 04CX9.1P

8a 8 Added coding combination for HCEU 04CX9.1P to 04CX9.1P

8a 12 Added coding combinations for HF-T DS3 Transmux.

8a 22-23 Added coding combinations for KP, KQ, and KR Ethernet Rate Adjustable NC codes

8a 40 Removed NC/NCI coding combinations for SHSD and SHSE for 800 Routing over FGD, which was a product offering SBC did not offer as originally planned.

8a 42 Added coding combinations for TV-- and TV-B for Broadcast Video with NCIs of 10TV6.15A and 10QV6.15A for BadgerNET productline

Tab Page(s) Summary8b 14 Added coding combinations for LCI- 8b 20 Added coding combinations for LG-B for 04BR2, 04DA2 8b 20 Added coding combinations for LGM- for 04DS6.44, 04NO2 9 3 Added SPEC codes DS3HUBN and EOSCKT 9 5 Added SPEC codes RDEMON and RDESRM for MON related products. 9 5 Added note to SPEC code REB1SF for Local Wholesale Complete (LWC) products. 9 10 Added SPEC code ULSRPS for ULS (Unbundled Local Switching) Replacement

Product for Section 27110 5 Added clarifying note to the LY-5 NC code for 5db loops.10 6 Updated definitions for SDRA, SDRB, SDUA, and SDUK10 8 Added definitions for SPSL for Combined Switch Port and Loop (being used for LWC)10 9 Added definitions for UGC- for VG36 with C1 Conditioning 10 25 Added NC/NCI coding combinations for SPSL for Combined Switch Port and Loop (being

used for LWC)10 28 Added NC/NCI coding combinations for UGC- 02DA2 to 02DA211 All Consolidated to a single common Tab for all SBC Regions and updated the structure

explanation for Access CLCI/SS coding.11 Various Removed redundant references of No Further Parameters required, to better align with the

2001 reconfiguration of Modifier Data elements from 2 single bit definitions to a single 2 character bit of information.

11 7 - 8 Updated the definition for the “HT” Service Code from Transparent LAN to LAN Service, non-Ethernet - Identifies non-Ethernet LAN service (Token Ring, FDDI, etc). This definition was changed at the National level.

11 26 Updated CLCI/SS definition for “SX” Service Code to the official National description of Port- Line Side Switch Termination.

12 All Consolidated to a single common Tab for all SBC Regions and updated the structure explanation for Non-Access (Private Line) CLCI/SS coding.

12 Various Removed redundant references of No Further Parameters required, to better align with the 2001 reconfiguration of Modifier Data elements from 2 single bit definitions to a single 2 character bit of information.

12 5 Added CLCI/SS MEXS, MGXS and MHXS for MON Product offerings.12 12-13 Added CLCI/SS VRSX and VSXS for use w/ SBC Badgernet Product line.15 7-9 Updated notes associated with the DSRS product-line.15 61 Removed note 3 on when to use the “SS” Protocol code. This note was no longer

applicable and had been superseded with the notes in the DSRS section. 15 61 Added a note to the “SS” Protocol Options specifying that For the purposes of this

document, and STS-1 and an EC-1 is considered the same interface.16 3 Added new Customized Switching Metro Ethernet (CSME) matrix16 28 Updated the OPTEMAN matrix to add NC codes combinations for CO-CO and for the

KPE(*) series of codes.

Note: Tab 10 is temporarily corrupted, and will be fixed as soon as possible. Note for External Clients ~ These changes may be found at your normal SBC URLs. Questions may be directed to your Account Manager.Note for Internal SBC Users of these Guides ~ These changes have already been posted to the SBC INTRANET COMMON LANGUAGE® Web page. http://networkservices.pacbell.com/commonlang/

http://networkservices.pacbell.com/commonlang/

Questions and requests for changes may be referred to Holly Yadon. Holly Yadon SBC Communications ~ Area Manager ~ COMMON LANGUAGE Coor.

916/972-5148 (ofc) 916/483-0676(fax)New Pager ~ 916 313-1078 ~ [email protected]


July, 2005 (Rev 1 adding TAB 10 data)


This update to the Carrier Coding Guide is being issued to Update, Add and Correct various codes or definitions for NC/NCI, CLCI/SS, or SPEC.



Tab Page(s) Summary1 16 Added NC code of “VL” for Ethernet Virtual Connections (EVC)1 17 Added NC code of YH for DS3, Fractional DS3/NxDS1 (Future Offering for

BadgerNet)2 3 Added NC code of DTDE for Dense Wave Division Multiplexing (DWDM) system with a

maximum of 10 Gbps per wavelength, Bi-directional Ring Segment, 32 wavelengths (for CISCO MON Product)

2 5 Added NC code HCE9 for DS1- ESF & B8ZS - High Speed Data (HSD) Termination for Unchannelized Application (e.g., IP Routing Device) (Future Offering for BadgerNET)

2 7 & 8 Added definitions for HF-T and HFZT for DS3 Transmux, offered with the DSRS SONET offering in TAB 15.

2 7 Added NC code of HF-9 for DS3 High Speed Data (HSD) Termination on a Router, (e.g., IP Routing functionality). (Future Offering for BadgerNET)

2 9 Added NC codes of HXRD, HXRF, HXRH, HXRL, HXRP for DS3, Fractional T1, Termination on a Router, (Future Offering for BadgerNET)

2 10 Added NC codes of KGL- and KGLP for 10 Gig LAN and LAN/Protected.2 33 Added NC codes of OPBP and OPCP2 33 Added NC codes of OPK- and OPKP for – IBM Intersystem Channel at 2.125 Gbps2 37 Added NC codes of SDPM or SDPN for Switched Access 4- Wire Customer Voice

over Packet ~ Customer (i.e., CLEC, IXC, etc.) Switch to LEC E911 Tandem SS7

Tab Page(s) Summaryor MF signaling.

2 38 Added NC codes of SDUH, SDUI, SDUL, SDUP, SDUQ, and SDUS for Alternate Tandem Provider (ATP) services.

2 40 Added NC codes of TDA- and TDAP for DVB-ASI, Digital Video Broadcasting-Asynchronous Serial Interface

2 42 Added NC codes of “VLM-” and “VLP-“ for Ethernet Virtual Connections (EVC)2 45 Added NC codes of YHRA, YHRC, YHRF, YHRI, YHRL, YHRP, YHRS, YHRW, and

YHRZ for DS3, Fractional DS3/NxDS1 ~ Termination on a Router (Future Offering for BadgerNet)

4 6 Added Protocol code of TH for DVB-ASI, Digital Video Broadcasting-Asynchronous Serial Interface

4 6 Added Protocol code of VL for Ethernet Virtual Connection (EVC) Termination (EVC/UNI Map Type)

5 All Consolidated to a single common Tab for all SBC Regions.5 1 Added the new Impedance value of “N” for None (this is being introduced in the Industry

as part of the Virtual Ethernet and Internet Protocol (IP) services.6 2 Added new Protocol Option for CM of “C92” for an OC192 Drop side ADM Port.

6 3 Updated definition for “CX” to be for both a Switch or a Router

6 3 Added new Protocol Option for CX of BM for OC12 Termination with multiplexing capabilities

6 4 Added Protocol Option for DS of R for M-Framed, Unchannelized Router (Future Offering for BadgerNet)

6 6 Added new Protocol Option for FM of “032” for Multiplexer with access to 32 wavelengths

6 6 Added new Protocol Option for FM of “S9” for Sub Rate Mux, 4-ports of SONET OC48/OC48c

6 11 Added new Protocol Option for RG of “032” for Regenerator with 32 wavelengths

6 14 Added new Protocol Options for VL for EVC Terminations

8a 4 Added coding combinations for DTDE for Cisco MON Product

8a 4 Added coding combination for HC-- 04DU9.BN to 04DU9.BN

8a 6 Added coding combination for HCD- 04DU9.1KN to 04DU9.1KN

8a 7 Added coding combination for HCE- EU-EU

8a 9 Added coding combinations for HCE9 (Future Offering for BadgerNet)

8a 11- 12 Added coding combinations for HCX-, HCXA, HCXD and HCXE

8a 12 Added coding combination for HCZ- 04DU9.DN to 04DU9.DN

8a 14 Added coding combinations for HF-9 (Future Offering for BadgerNet)

8a 19 Added coding combinations for HXRD, HXRF,HXRH, HXRL and HXRP for BadgerNET Future Offering.

8a 22 Added coding combinations for KFL-and KFLP

8a 22 Added coding combinations for KGL-and KGLP8a 27 Added coding combinations for OPBP and OPCP8a 27 Added coding combinations for OPK- and OPKP8a 35 Added coding combinations for SDPM, SDPN8a 36 Added coding combinations for SDUH, SDUI, SDUL, SDUP, SDUQ and SDUS for

Alternate Tandem Provider (Future Offering).8a 41 Added coding combinations for SY-A and SY-B

Tab Page(s) Summary8a 41 Added coding combinations for TDA- and TDAP8a 43 Added coding combinations for VLM- and VLP- for Ethernet Virtual Connections (EVCs).

VLM- is for a Future Offering8a 62 & 63 Added coding combinations for YHRA, YHRC, YHRF, YHRI, YHRL, YHRP, YHRS,

YHRW, and YHRZ for DS3, Fractional DS3/NxDS1 ~ Termination on a Router (Future Offering for BadgerNet)

9 All Consolidated to a single common Tab for all SBC Regions and updated the structure explanation for SPECs.

9 Various Added SPEC codes DECMAN, FBRMAN, FLXRNG, GGAMAN, LATAWD, NBLRGN, SNADDL, SNRADDL, SNTBFP, SNTRAS, SRRDRS and UNEXXX.

10 5 Added definition for HFX- DS3 Central Office Cross Connect 10 5 Added definition for HFZ- DS3 B8ZS Compatible 10 6 Added definitions for SDUI and SDUQ10 7-8 Updated definitions for SDXL, SDXM, SDXN,SDXP, SDXQ, SDXR and SDXS. 10 8 Added definitions for SDWA, SDWB, and SDWF10 8 Added NC/NCI coding combinations for Dark Fiber 02QBF.LLX and 04QBF.LLX10 19 Added NC/NCI coding combinations for SDUI, SDUQ, and SDUX

10 26-28 Added Higher Riding Facility coding combinations to UC, UD, UG and UH family of codes.

11 5 Added CLCI/SS HFGF for DS3 with Improved performance and restoration (e.g., SONET).

11 7 & 8 Added CLCI/SS KEGN and KFGN for Ethernet rates with Packet Switched Networks. 11 13 Added CLCI/SS LXFS for Dedicated facility without equipment (Dark fiber, or copper

loops), Customer/Provider Interface.11 13 Added CLCI/SS LXXP for Dedicated facility without equipment (Dark fiber, or copper

loops), DSL Assignable.11 22 Added CLCI/SS VLXM, VLXP, and VLXX for Ethernet Virtual Connections. VLXM is

for Future Offerings. 11 26 Added CLCI/SS YHFS and YHGS for BadgerNET, a future offering.12 2 Added CLCI/SS CUXM, CUXP, and CUXX for Ethernet Virtual Connections. CUXM is

for Future Offerings. 12 3 Added CLCI/SS EIXX, EMXS, EMXZ, EPXS, EVXS and EVXZ for E911 and

Emergency services12 4 Added CLCI/SS LIXN and LVXN for Packet Switched Network services.12 5 Added CLCI/SS MCXX for Multi-Service Broadband (Future use for Lightspeed

offerings)12 6 Added CLCI/SS OSXS and TCXZ for Off-Premise PBX Station lines and Control/

Remote Metering Telegraph Grade service. 15 4-9 Removed references to CNM for the DSRS product-line.15 32 Removed references to SBC East SSNS product. This is now associated with the DSRS

product-line. 15 36 Added NC/NCI coding combinations for SONET BadgerNET, a future offering. 15 44 Added NC/NCI coding combinations for SSRS product-line (SBC West only)15 59 Added new “SS” Protocol Options that include “G01” this is for an OC192 Drop off of an

OC192 Ring

Tab Page(s) Summary16 5 Updated the DecaMAN matrix to add NC codes that had not been populated on the prior

distribution (KGL- and KGLP) and KGW- and KGWP16 23 Updated the GigaMAN matrix to add NC codes combinations for CO-EU

Note: Tab 10 is temporarily corrupted, and will be fixed as soon as possible. Note for External Clients ~ These changes may be found at your normal SBC URLs. Questions may be directed to your Account Manager.Note for Internal SBC Users of these Guides ~ These changes have already been posted to the SBC INTRANET COMMON LANGUAGE® Web page. http://networkservices.pacbell.com/commonlang/Questions and requests for changes may be referred to Holly Yadon. Holly Yadon SBC Communications ~ Associate Director ~ COMMON LANGUAGE Coor. 916/972-5148 (ofc) 916/483-0676(fax)New Pager ~ 916-313-1078 [email protected] SBC West’s (previously known as Pacific Bell / Nevada Bell or PB/NB) Telco Carrier Coding Guide



April, 2005


This update to the Carrier Coding Guide is being issued to Update, Add and Correct various codes or definitions as corrections to the March 2005 update.



Tab Page(s) Summary2 3 Added definition for HC-T2 4 Added definition for HCDT2 4 Added definition for HCEA

2 5 Added definition for HCET

2 5 Added definition for HCMA

8a 3 Added to clarifying note: In some situations if the configuration would be EU-EU or EU-CO, and that does not show as a valid combination, but there is an AC-EU or AC-EU, that can be used as a valid combination (Assumption is one EU is acting as the AC or the EU is acting as an AC when going to a CO).

8a 5 Added coding combinations for HC-T

8a 7 Added coding combinations for HCDT

8a 7 Added coding combinations for HCEA

8a 9 Added coding combinations for HCET

8a 9 Added coding combinations for HCMA

8a 20-22 Removed coding combinations of AC/AC, AC/EU, and EU/EU for the Ethernet NC codes series of KP, KR and KQ. These offerings require one end to be in the CO in SBC.

10a&10b

All Combined the two CLEC Tabs 10a and 10b back to a single 10 to be in aligned with the other regional Telco guides.

10 Various Removed references to Traffic Use Codes (TUC) and Modifiers used with any of the Trunking codes. This information should be found in the Product information or for

Tab Page(s) Summaryinternal employees your M&P. Temporarily, the coding removed from the March 05 CCG, may be found on the internal CL webpage, just for internal SBC reference.

10 7 Added definitions for SDXJ10 7 Updated definitions for SDXL, SDXM, SDXN,SDXP, SDXQ, and SDXR. These are for

the TIPTOP Offering. (Pending definition correction at April 05 TAG).10 7 Added definitions for SDXS (Pending definition correction at April 05 TAG).10 16 Removed NC/NCI Coding Combinations for LX- - with 04, 06, 08QC2.OOF with

SECNCI of 02NO2.10 20 Added NC/NCI coding combinations SDXJ 10 20 Added NC/NCI coding combinations SDXS (Pending definition correction at April 05 TAG).15 5 & 8 Removed references to OC12 Bi-directional Ring coding. This is not currently offered by

SBC. 15 8 & 47 Added new coding configurations the Dedicated SONET Ring Service and the SBC West

SONET Ring and Access Service product lines.15 56 & 58 Removed references in the 7th position of Protocol codes “SM” and “SN” that were not

offered. Updated the heading of the “SM” position 9 codes to reflect how the numbering scheme has been represented since April 2003.

15 63 Added new “SS” Protocol Options that include more options, including DS1, DS3 and OC3 configurations..

16 25-27 Corrected OPTEMAN product coding matrix references, including KQEJ (correct) KREJ (N/A), 02LN9.10T (correct) 02CXF.10T(incorrect); and coding combinations for AC/AC, AC/EU, EU/EU.

Note for External Clients ~ These changes may be found at your normal SBC URLs. Questions may be directed to your Account Manager.Note for Internal SBC Users of these Guides ~ These changes have already been posted to the SBC INTRANET COMMON LANGUAGE® Web page. http://networkservices.pacbell.com/commonlang/Questions and requests for changes may be referred to Holly Yadon. Holly Yadon SBC Communications ~ Associate Director ~ COMMON LANGUAGE Coor. 916/972-5148 (ofc) 916/483-0676(fax)New Pager ~ 916-313-1078 [email protected] SBC West’s (previously known as Pacific Bell / Nevada Bell or PB/NB) Telco Carrier Coding



March, 2005


This update to the Carrier Coding Guide is being issued to Update, Add and Correct various NC / NCI, CLCI/SS and SPEC codes.



Tab Page(s) Summary1 6 Added KP for Ethernet Rate Adjustable 10 Mbps Full Duplex 1 Various Removed references to NC codes “LQ”, “NQ” and “PQ” that had previously been used for

“non-Standard” offerings. These “catchall” NC codes have been retired at the National level and have been replaced with valid coding over the years.

2 Various Removed references to NC codes ending in “Z” that had previously been used for “non-Standard” offerings. These “catchall” NC codes have been retired at the National level and have been replaced with valid coding over the years.

2 9 &10 Added KPE- and KPE5 for Ethernet Rate Adjustable 10 Mbps Full Duplex with an EVCs at 10 and 5 Mbps

2 39 Added or Updated the definitions for SHSA, SHSC, SHSD and SHSE NC codes.6 6 Removed Protocol Options “13”, “45” and “54 for Protocol Code “FC”. These options

have been retired at the National level. 6 7 Added Protocol Option of 10T for Protocol Code of “LN” for Ethernet Rate Adjustable 10

Mbps8a 5 Added NC/NCI coding combinations for HCC-8a 20 Added NC/NCI coding combinations for KPE- and KPE5 8a 24 Added NC/NCI coding combinations for KRS series with the 02QBF.LL NCI for the

Ethernet Over SONET productline. 8a 39 Added NC/NCI coding combinations for SHSE.9 5 Added SPEC code NSDWRG for Deregulated Expedited Inside Wiring9 8 Added SPEC code TGNCHG for Trunk Number Group (TGN) assignment on Point

Tab Page(s) SummaryCode and ACTL Changes

9 10 Added SPEC code USLMBH, USLMBL, USLMCH, and USLMCL for Sub-LoopTerminal to NID MTE (Multi-Tenant Environment)- Low and High Rises

10a 28 & 29 Added definitions for SDXA, SDXC, SDXD, SDXL, SDXM, SDXN,SDXP, SDXQ, and SDXR. These are for the TIPTOP Offering.

10b 11 Added NC/NCI Coding Combinations for LX- - with 04, 06, 08QC2.OOF with SECNCI of 02NO2.

10b 12 Removed coding for 02QC2.OOT and 02QC2.OOU coding, which is not offered by SBC for a Coin product..

10b 15 & 16 Added NC/NCI coding combinations SDXA, SDXC, SDXD, SDXL, SDXM, SDXN,SDXP, SDXQ, and SDXR. These are for the TIPTOP Offering.

11 8 Added KPFN, KPFS, KPGN, and KPGS for Rate Adjustable 10 Mbps Ethernet11 10 Added LCFS for Voice Switched Line. 11 18 & 19 Added SBFS and SBGS for Voice Standard. 12 4 Added L3XN for the 10 Mbps Ethernet Packet Switched Network product for OptEMAN12 4 Added MEXZ, MGXZ, MHXZ, MJXZ, and MKXZ for SONET Rates for Official

Company Service (for internal use only- not to be passed between trading partners.)12 5 Added TXXZ for Unbundled Dedicated Facility without Equipment for Official Company

Service (for internal use only – not to be passed between trading partners.)15 40 & 41 Added OC192 SMOA offerings15 52 Added new coding configurations for the MON products for EU-EU services.15 62 Added new “SS” Protocol Options that include the 10 Mbps Ethernet. 16 4 Added coding for the DecaMAN product line that will be available in the June timeframe.16 25 Added KPE- and KPE5 for the 10 and 5 Mbps OPTEMAN products. Also added the

L3XN CLCI/SS coding. 16 33 Added coding for the WaveMAN product line that will be available in the June timeframe.

Note for External Clients ~ These changes may be found at your normal SBC URLs. Questions may be directed to your Account Manager.Note for Internal SBC Users of these Guides ~ These changes have already been posted to the SBC INTRANET COMMON LANGUAGE® Web page. http://networkservices.pacbell.com/commonlang/Questions and requests for changes may be referred to Holly Yadon. Holly Yadon SBC Communications ~ Associate Director ~ COMMON LANGUAGE Coor. 916/972-5148 (ofc) 916/483-0676(fax)New Pager ~ 916-313-1078 [email protected] SBC West’s (previously known as Pacific Bell / Nevada Bell or PB/NB) Telco Carrier Coding Guide



November, 2004





Tab Page(s) Summary2 3-5 Added HC-P, HCDP, and HCEP for Auto Loop Transfer (ALT). 2 5 Added HCEV for Customer Reconfigurable and CO Mux for analog and digital DSO

offerings. 2 10 Added KQEJ for Ethernet (Fractional) 100 Mbps Full Duplex with an EVC at 5 Mbps2 10 Added KRFA for Ethernet Rate Adjustable Gigabit Full Duplex with an EVC at 5 Mbps 2 37 Updated the definitions for the SDPC, SDPD, SDPE, and SDPF codes based of final

wording developed at the TAG, and added SDPG, SDPH, SDPJ, SDPK, and SDPL. (These will be used with the TIPToP product line).

2 37 Added SDXA, SDXB, SDXD, SDXE, SDXG, and SDXJ. These will be used with the TIPToP product line).

2 39 Updated the definitions of the SH- and SHS series of NC codes to match changes made at the Industry level by the TAG, and also added SHSD.

6 2 Updated the definitions associated with the “CS” Protocol code removing references to NRS.

6 3 Updated the Gigabit options for the “CX” Protocol code, to the new Industry standard of Gbps.

8a 4-11 Updated various HC** codes AC to EU or CO to EU coding combinations, to show the 04DU9.* as the only valid SECNCI at the EU.

8a 4-5 Added the 04QB6.* to the HC- - and HCD- NC codes.8a 5 Updated the valid coding for the HCCL NC code to reflect the 04CS9.1S at the SECNCI8a 5-6, 8 Added HC-P, HCDP, and HCEP coding configurations.

Tab Page(s) Summary8a 11 Added NC/NCI coding combinations for HCX-, HCXA, HCXD and HCXE for AC to CO

configurations8a 16 Added NC/NCI coding combinations for HH- - and HHH- for a DS3 to DS3 configuation. 8a 20-21 Added NC/NCI coding combinations for KQEJ.8a 22-24 Added NC/NCI coding combinations for KRFA.8a 34 Added SDPG, SDPH, SDPJ, SDPK, and SDPL coding combinations (These will be used

with the TIPToP product line).8a 35 Added SDXA, SDXB, SDXD, SDXE, SDXG, and SDXJ coding combinations These will

be used with the TIPToP product line).8a 38-39 Added NC/NCI coding combinations for SH-A and SHSD.8b 8 Added the CO to EU configuration for LC-- 02LR2.A and 04LR2.A Auto Ringdown9 6 Added SPEC code PHYSCL for Physical Collocation Cross Connects 9 8 Added SPEC code TPTOP for True Internet Protocol to Public Switched Telephone

Network9 9 Replaced UNBLNT which is a non-standard SPEC code that is temporarily required in this

region, until a more appropriate standard SPEC code can be accommodated. This was in prior CCGs, and removed inadvertently, when we thought we had a standard replacement.

9 11 Added SPEC code VRTUAL for Virtual Collocation Cross Connects 10a 26 Updated the definition for OB-P to reflect Aggregator instead of OCD. 10a 27 Removed SDPC, SDPD, SDPE, and SDPF definitions that were added in the previous

distribution. These are in TAB 2 and 8a, and should not have been added to TAB 10.10b 29 Added the definition for SHSC NC code.10b 29 Added the definition for SNAI NC code for Basic Rate ISDN10b 13 Updated the definition for OB-P to reflect Aggregator instead of OCD. 10b 14 Removed SDPC, SDPD, SDPE, and SDPF coding combinations that were added in the

previous distribution. These are in TAB 2 and 8a, and should not have been added to TAB 10.

10b 15 Added NC/NCI coding combinations for SHSC.10b 15 Added NC/NCI coding combinations for SNAI for ISDN, and removed coding for SNAL

with the 02QC2.OOC coding, which is not supported at the National level.12 3 Added IBJZ, IBMZ, IBXZ,, and IBZZ for ISDN BASIC ACCESS LINE IntraLATA

Official company service (for internal use only - not to be passed between trading partners).

15 39-41 Added CO-CO configurations coding for SMOA productline, for SBC Midwest, Southwest, and East.

15 40 Added note that SMOA CO-CO configurations are not offered in the SBC Nevada portion of SBC West.

15 50 Added clarifying note to the SONET Xpress CNM definition.15 51 Removed coding for the Managed Integrated Bandwidth Service (MIBS) SONET

Products. This was for the infrastructure only, and therefore not needed in the CCG.

15 52 Added new coding configurations for the MON products for AC-EU concatenated services.

15 57 & 59 & 61

Re-emphasized the left-justified aspect of the NCI Protocol Option coding in the SONET world. Ending Zeros are not needed, they are assumed.

15 61 Added the a clarifying note for use of the “SP” Protocol Option with OC48 configurations

Tab Page(s) Summaryif the OC48 “Pipe” is being handed off in tact. (e.g. 02SPF.B would indicate an OC48 with a single OC48 Pipe).

15 62 Updated all references to Gigabit rates to Gbps pre new consistent Industry standard. 16 22 Removed coding for the Managed Integrated Bandwidth Service (MIBS) Products.

This was for the infrastructure only, and therefore not needed in the CCG.16 22 Added KQEJ and KRFA for the 5 Mbps OPTEMAN products.

Note for External Clients ~ These changes may be found at your normal SBC URLs. Questions may be directed to your Account Manager.Note for Internal SBC Users of these Guides ~ These changes have already been posted to the SBC INTRANET COMMON LANGUAGE® Web page. http://networkservices.pacbell.com/commonlang/Questions and requests for changes may be referred to Holly Yadon. Holly Yadon SBC Communications ~ Associate Director ~ COMMON LANGUAGE Coor. 916/972-5148 (ofc) 916/483-0676(fax)New Pager ~ 916-313-1078 [email protected] SBC West’s (previously known as Pacific Bell / Nevada Bell or PB/NB) Telco Carrier Coding Guide


July, 2004





Tab Page(s) Summary1 4 Updated the definition for “DS” to show it has been Grandfathered, and is only for use

with existing rings. This is no longer an offering in SBC. 1 5 Added the definition for “IA” Basic Rate ISDN1 16 Removed reference to “UB” for Basic Rate ISDN. This is no longer used in SBC.


Tab Page(s) Summary1 16 Removed reference to “UR” for Line-splitting Functionality. This is not offered in SBC.2 3 Updated the definition for “DS” to show it has been Grandfathered, and is only for use

with existing rings. This is no longer an offering in SBC. 2 32 Removed reference to “NQ” for Telegraph Channel Service TCG – Non Standard. This is

no longer a valid code for use in SBC. 2 37 Added SDPC, SDPD, SDPE and SDPF for Switched Access 4-wire Voice over Packet

product offering2 37 Added SDXH, SDXI and SDXK for the Wholesale Directory Product line. 2 40 Removed reference to “UR” for Line-splitting Functionality. This is not offered in SBC.3 All Reformatted TAB 3 to be consistent SBC Region wide.6 8 Removed the A02 Protocol Option for the OP Protocol coding. This is no longer an

offering in SBC for our MON ESCON Product. This was a Single Mode Fiber, code, and this product is only offered in a Multi Mode Fiber configuration.

7 All Reformatted TAB 7 to be consistent SBC Region wide.8a 4 Updated the definition for “DS” to show it has been Grandfathered, and is only for use

with existing rings. This is no longer an offering in SBC. 8a 25 Removed NC/NCI coding combinations for “NQ” for Telegraph Channel Service TCG –

Non Standard. This is no longer a valid code for use in SBC.8a 26 Removed the 02OPF.A02 NCI coding combination from the OPB- NC code. This is no

longer an offering in SBC for our MON ESCON Product. This was a Single Mode Fiber, code, and this product is only offered in a Multi Mode Fiber configuration.

8a 34 Added NC/NCI coding combinations for SDPC, SDPD, SDPE and SDPF for Switched Access 4-wire Voice over Packet product offering

8a 35 Added NC/NCI coding combinations for SDXH, SDXI and SDXK for the Wholesale Directory Product line.

9 3 Added SPEC code CRCMAN for Customized Routing via AIN (Advanced Intelligent Network) Commingling

9 4 Added SPEC codes EELNCS for EEL Mandated New Cost Structure offerings. And EELXXX for EELs.

9 5 Added SPEC code OPSWNP for Operator Services - Wholesale National Platform.

9 6 Added SPEC code PAGESV for Paging Services.9 6 Added SPEC code SHOXXX for Speech and Hearing Impaired Service Offering9 8 Removed SPEC of UNBCOM. This has been replaced with a standard SPEC of

EELXXX. 10a &

10BAll

Due to the size and complexity of the CLEC TAB 10, it has been broken down to to TABs. TAB 10a will show the valid NC codes, and TAB 10b will show the valid NC/NCI Coding combinations.

10a 4 Added HC-Y coding for a Mux at both ends. 10a 5 Added IA- - for the EELs ISDN product.10a 27 Added LY-5 for Dedicated facility with equipment at a 5DB level10a 28 Added SDPC, SDPD, SDPE and SDPF for Switched Access 4-wire Voice over Packet

product offering10a 30 Added SDXH and SDXK for Switched Access 4-wire for the Wholesale Directory

Tab Page(s) SummaryProduct.

10a 31 & 48 & 52

Removed reference to “UB” for Basic Rate ISDN. This code use has been replaced with LX—or ADPA.

10a 31 & 50 Removed reference to “UR” for Line-splitting Functionality. This is not offered in SBC.10b 6 Added NC/NCI coding combinations for HC-Y coding for a Mux at both ends. 10b 11 Added NC/NCI coding combinations for IA- -coding for EELs ISDN10b 12 Added NC/NCI coding combinations for LY-5 for Dedicated facility with equipment at a

5DB level10b 14 Added NC/NCI coding combinations for SDPC, SDPD, SDPE and SDPF for Switched

Access 4-wire Voice over Packet product offering10b 14 Added NC/NCI coding combinations for SDXH and SDXK for Switched Access 4-wire

for the Wholesale Directory Product.10b 23 Removed Temporary non-standard coding combinations from the Addendum. These

coding combinations have been replaced with Standard code usage in the body of TAB 10 (HC--, HC-C, HCD-, HCE- and HCEC).

10b 23 Added a coding combination of IA-- EU-EU, which is not currently seen as a standard configuration at the National level. This is just a temporary usage until more appropriate coding is identified.

10b 24 Added a coding combinations for LY—and LY-5 for EELs, which are not currently seen as standard configurations at the National level. This is just a temporary usage until more appropriate coding is identified.

12 2-3 Added DHZS and DHZZ for DS1 IntraLATA with Clear Channel Capability for Customer/Provider Services and Official Company Services.

12 4 Added SQXZ for EQUIPMENT-ONLY (CUSTOMER PREMISES) ASSIGNMENT ~ No further parameters required. Official company service.

12 4 Removed “UBXU” and “UBYU” for Basic Rate ISDN. These codes are not used in SBC. (Use either IB**, or LX**).

12 5 Removed “URXX” for Line-splitting Functionality. This is not offered in SBC.13 2 & 3 Added SDXH, SDXI and SDXK for the Wholesale Directory Product line. 15 1 Added the following clarifying note: When determining which NCI to use, those starting

with a “02” means this product does not allow protection. The use of a NCI starting with a “04” indicates this product allows for the customer to order protection.

15 4-8 Updated the valid NC codes for the Dedicated SONET Ring Service (DSRS) Product for both Uni-directional and Bi-Directional offerings.

15 16-18 Removed references to OB-X, OD-X, OF-X, and OG-X. These codes are not applicable in the SBC Product line.

15 16-18 Added CO-CO configurations for OB-R, OD-R, OF-R, and OG-R 15 39-41 Separated coding for SMOA productline, until new features are available in all regions.

New CO-CO configurations are now available in SBC West. Others regions will be added in the future.

15 47 Added the EU-EU combinations for the Mux to Mux configurations.15 51 Added new coding for the Managed Integrated Bandwidth Service (MIBS) SONET

Products.15 55 Added new coding for the SONET offerings related to EELs

15 58 Removed the “D=24” option on the “SM” Protocol Option table per SONET SME this is

Tab Page(s) Summarynot offered by SBC

15 59, 61, & 63

Added the following clarifying note: Use of the “0”s in the 7th,8th & 9th = No drops specified at this time. This option is only valid for use with our Ring products. The “No drops specified at this time” option is not applicable with any Point-to-Point products or offerings.

15 62 Added new “B04”, “C06”, “E13 –E17”and “F13” options for the Next Generation SONET “SS” Protocol code. Removed “E10” which was a duplicate of “E03”.

16 Various Introduced Various Product Specific Coding Matrixes. New Products include Ethernet Over SONET (EOS), EELs for SBC West, FibreMAN, GigaMAN, and MIBS. Technical codes will continue to be reflected in the other TABs as appropriate.

Note for External Clients ~ These changes may be found at your normal SBC URLs. Questions may be directed to your Account Manager.

Note for Internal SBC Users of these Guides ~ These changes have already been posted to the SBC INTRANET COMMON LANGUAGE® Web page. http://networkservices.pacbell.com/commonlang/Questions and requests for changes may be referred to Holly Yadon. Holly Yadon SBC Communications ~ Associate Director ~ COMMON LANGUAGE Coor. 916/972-5148 (ofc) 916/483-0676(fax)New Pager ~ 916-313-1078 [email protected] SBC West’s (previously known as Pacific Bell / Nevada Bell or PB/NB) Telco Carrier Coding Guide



March, 2004





Tab Page(s) SummaryIntro 3 Added clarifying note that the CCGs are “Technical Code Based”, not “Product Based”. The

CCGs must be used along with the appropriate Tariffs, Contracts, Accessible Letters, etc. to determine the proper code usage and availability.

Intro 6-7 Added reference to new TAB 16 for Various Product Coding Matrixes1 4 Removed AC and AH per changes on the SBC DSL offering and the Sunsetting of these

codes. 1 5 Updated the Service Code definition for KQ to match new National coding definition. 1 10 Updated the Service Code definition for LX and LY to match National coding definition. 1 15

Updated the Service Code definition for SN to match National coding definition. 2 3 Removed AC--, AD--, and AH-- per changes on the SBC DSL offering and the Sunsetting

of these codes. 2 4 Added HCDC for Digital High Capacity Channel Service HC1 Extended Super

Framing (ESF) and AMI [ Customer wants full bandwidth of 1.544 Mbps ] ~ Customer Reconfigurable.

2 6 Added HFC6 for DS3, with C-Bit Parity & Digital Packet ATM UNI 2 8 Added coding for HXZB which will be offered as of Mid-April 20042 8-11 Updated definitions for KQ and KR to match new National coding definitions and added

KQE(*), KRE(*), and KRF(*) family of codes for the OPT-E-MAN product line. Note: The KRE and KRF family of codes are pending approval of redefinitions and

Tab Page(s) Summaryadditional 4th character codes at the 2nd Qtr. 2004 TAG.Approval is supported by Telcordia, and is expected.

2 9 Corrected the rate for KQFB to be STS3C, 155.52 Mbps2 42-43 Removed references to XRFD, XRFL and XRSD. These products are no longer offered

by SBC. 6 2 Added Protocol Options of 11R and 33R for the CS Protocol for Customer

Reconfiguration (i.e.. 04CS9.11R and 04CS6.33R)

6 5 Added new 04DU9.LR for Automatic Ring Down Signaling (only valid w/NC = LCI-)

6 7 Added new A03 Protocol Option for LN Protocol coding for Local Area Network (LAN) Interface ~ 1550 nm, Single-mode Fiber (e.g. 02LNF.A03)

6 9 Added new K03 Protocol Option for QB Protocol coding for Central Office Manual Cross-Connect Termination with no Subrate Capability (Note: can be, but not limited to Collocation) Interface ~ 1550 nm, Single-mode Fiber (e.g. 02QBF.K03)

8a Various Removed combinations that showed “No SECNCI used in SBC, but _____ is valid Nationally” for the HC and HF series of codes. Nationally, none of these allow a SECNCI anymore.

8a 3 Added the following note for clarification: In some situations if the configuration would be EU-EU, and that does not show as a valid combination, but there is an AC-EU, that can be used as a valid combination (Assumption is one EU is acting as the AC for that configuration).

8a 6 Added HCDC NC/NCI coding configurations for a DS1 ESF/AMI Customer Reconfigurable Service.

8a 13-14 Added HF-6 for DS3, and HFC6 with C-Bit Parity & Digital Packet ATM UNI appropriate NC/NCI combinations

8a 16 Added HFZ- configurations. These were missing in prior distributions.8a 18 Added coding for HXZB which will be offered as of Mid-April 2004 (note is on page 19

of TAB 8a).8a 20-24 Added KQE(*), KRE(*), and KRF(*) family of codes for the OPT-E-MAN product line.

Note: The KRE and KRF family of codes are pending approval of redefinitions and additional 4th character codes at the 2nd Qtr. 2004 TAG. Approval is supported by Telcordia, and is expected.

8a 31 & 35 Added valid coding combinations for the SB1, SB2, SD1, and SD2 NC family of codes for Loop Start and Ground Start.

8a 41 Added NC/NCI combination of 10TV6.20A for NC code of TV--. 8a 60-61

Removed NC/NCI coding configurations for XRFD, XRFL and XRSD. These products are no longer offered by SBC.

9 4 Added SPEC code ELCSXL for Identifies facilities and services that cross LATA boundaries as part of Expanded Local Calling Service (ELCS). Facilities can include DS1 and DS3-level facilities.

9 5 Added SPEC codes OOFBNP, OOFOLA, and OOFTMP for Out of Franchise offerings.

Tab Page(s) Summary9 5 Added SPEC code REB1SF for Rebundled Network Components - Local Switching,

Tandem Switching & Interoffice Transport Shared Company -Flat9 8 Added SPEC code UALPAC for Unbundled ADSL Capable Loop - Preauthorized

Conditioning. Note: This SPEC is to be used with TRO; this offering is no longer considered Unbundled, but will use this SPEC as it was originally created for the Line Share product lines and will meet SBC’s needs until Dec. 2004

10 4 & 33 Removed AC--, AD--, and AH-- per changes on the SBC DSL offering and the Sunsetting of these codes.

10 5 & 38 Added HFC6 for DS3, with C-Bit Parity & Digital Packet ATM UNI and appropriate NC/NCI combinations

10 27 Added a reference to OCD to the NC code OB-P for clarification of its use.10 30 & 42 Added SDZA, SDZK and SDZR for Switched Access 4-wire LEC End Office to LEC

End Office (& also with SS7 ) (& with SS7 & CCC). Reflected appropriate NC/NCI coding combinations for Expanded Local Calling Service (ELCS)

10 Various Removed combinatons that showed “No SECNCI used in SBC, but _____ is valid Nationally” for the HC*D, HC*H, HC*M, HC*S, HCZU, HF*M and HFHB series of codes. Nationally, none of these allow a SECNCI anymore.

10 37 Added HF-6 for DS3 & Digital Packet ATM UNI NC/NCI combinations10 44 Removed 02QC2.OOC and 02QC3.OOC with NC code of SNAL…these would only be

applicable to SNAI, if offered. 11 3 Removed ACQU and AHQU per changes on the SBC DSL offering and the Sunsetting of

these codes. 11 8-9 Updated the Service Code definitions for KQ and KR to match new National coding

definitions. Added KQFN, KQGN, KRFN, and KRGN for the OPT-E-MAN product line.11 12 Updated the Service Code definitions for LX to match new National coding definitions.11 12 Removed LXRU and LYRU. The use of the “R” in the 5th position modifier is not

supported or used in SBC regions. Previous CCG updates removed other “R” codes, but these were inadvertently overlooked.

11 15 Added ODQS as a valid Service Code and Modifier combination.12 2 Removed AGQU per changes on the SBC DSL offering and the Sunsetting of this code. 12 4 Updated the Service Code definitions for L1 and L2 to match new National coding

definitions. Added L1XN and L2XN for the OPT-E-MAN product line.12 4 Added Service code of MT for Wired Music, with MTXS and MTXZ modifiers. 12 4 Added Service Codes and Modifiers of TKXS, TKXU, TKXZ for Local PBX Trunks

(these are traditionally used in the telephone number format).13 7 Removed SB-K coding from the Historical Section, as it is active again. 15 37 Removed reference to a 02STF.* NCI code with NC code of JIAA. This is not a valid

combination and was placed in error. This must be a 4-conductor connection.15 40 Added Coding combinations for SMOA with a Central Office (CO) Mux15 51 Added CO Mux to the MON product offerings for OB, OD and OF rates.15 59 Added new “E12”, “F11” and “F12” options for the Next Generation SONET “SS”

Protocol code.16 All Introduced TAB 16 ~ Various Product Specific Coding Matrixes. This is an

additional Job Aid to help determine proper coding choices by product. Not all products are found in this new TAB. If Matrixes have been created and are

Tab Page(s) Summaryavailable for specific products we will generally added them to this section. Technical codes will continue to be reflected in the other TABs as appropriate.


Note for Internal SBC Users of these Guides ~ These changes have already been posted to the SBC INTRANET COMMON LANGUAGE® Web page. http://networkservices.pacbell.com/commonlang/Questions and requests for changes may be referred to Holly Yadon. Holly Yadon SBC Communications ~ Associate Director ~ COMMON LANGUAGE Coor. 916/972-5148 (ofc) 916/483-0676(fax)New Pager ~ 916-313-1078 [email protected] SBC West’s (previously known as Pacific Bell / Nevada Bell or PB/NB) Telco Carrier Coding Guide



November, 2003





Tab Page(s) Summary1 4 Removed BF-- coding combinations associated with GigaMAN product. This has been

replaced with the KFL- and KFLP coding.1 5 Removed IA for ISDN Basic Rate Access Line offering. This was to be associated with a

future product offering that has been delayed. This code will be added if necessary in the future.

1 17Added new NC code of WD-- for MicroCell Product (Future Offering)

2 3 Removed BF-- coding combinations associated with GigaMAN product. This has been replaced with the KFL- and KFLP coding.

2 6 Updated definitions for NC codes of HCX-, HCXA, HCXD and HCXE for cross-connects.

2 12 Removed IA-- for ISDN Basic Rate Access Line offering. This was to be associated with a future product offering that has been delayed. This code will be added if necessary in the future.

2 30 Added note for NC codes in the “OP” family for FibreMAN Product2 38 Added new NC code of WD-- for MicroCell Product (Future Offering)6 3 Added new 02CXF.A for OC3 Termination on a switch6 6 and 14 Added new 02FCF.19 and 02WAC.19 coding for MicroCELL product offering.

(Currently offered only in Illinois. Future offering in other SBC locations. Verify Availability).

6 6 Added new FM Protocol Codes of S3, S4, and S5 for Sub Rate Mux. Removed reference

Tab Page(s) Summaryto “SS” Protocol Option w/ the FM Protocol code. (S3 is a Future Offering in SBC West)

6 10 Removed Protocol Options of OOT and OOU for the Protocol code of QC. This was to be associated with a future product offering that has been delayed. This code will be added if necessary in the future.

8a 4 Removed BF-- coding combinations associated with GigaMAN product. This has been replaced with the KFL- and KFLP coding.

8a 4 Removed EU-EU configuration for HC--.This was to be associated with a future product offering that has been delayed. This code will be added if necessary in the future.

8a 6 Removed EU-EU configuration for HCD-.This was to be associated with a future product offering that has been delayed. This code will be added if necessary in the future.

8a 8 Removed EU-EU combination for HCE-.This was to be associated with a future product offering that has been delayed. This code will be added if necessary in the future.

8a 14 Removed EU-EU configuration for HCZ-.This was to be associated with a future product offering that has been delayed. This code will be added if necessary in the future.

8a 14 Added valid combinations for HCXA8a 25 Removed NCI configurations and codes for NC code of IA-- ~ ISDN Basic Rate Access

Line. This was to be associated with a future product offering that has been delayed. This code will be added if necessary in the future.

8a 25 Added NCI configuration codes for Ethernet 1 Gigabit NC codes KFL- and KFLP to CO using 02QBF.K02

8a 27 Added NC/NCI Configuration codes for MON product (OPD-/OPDP, OPE-/OPEP, OPF-/OPFP, and OPJ-/ OPJP)

8a 27 Added NC/NCI Configuration codes for FibreMAN product (OPF-, OPFP, OPJ-, and OPJP)

8a 28 Added NC/NCI Configuration codes for MON product (PIS-/PISP)8a 43

Added new NC code of WD-- for MicroCell Product (Future Offering)8b 14-15 Removed NCI code combinations for NC codeof LC1-, LC2-. This product rollout has

been delayed. Coding will be re-established as necessary in the future.8b 17 Removed NCI code combinations for NC codeof LD1-. This product rollout has been

delayed. Coding will be re-established as necessary in the future.8b 18 Added NCI code combinations for NC code of LF~ ~ (~=any valid 3rd and 4th character

offered by SBC) Protocol “DA”8b 70 Removed NCI code combinations for NC codeof LN1-, LN2-. This product rollout has

been delayed. Coding will be re-established as necessary in the future.9 3

Added new SPEC code of CLCLXA for CLEC Local Interconnection Agreement for Use with Remote Trunk Routing.

9 4 Removed SPEC EELXXX for Enhanced Extended Link (EEL). This code will be implemented in the future to replace UNBCOM and UNBLNT for EELS

9 5 Added SPEC codes OPTEBB, OPTEBC, OPTEBE, OPTEBF, OPTESB, OPTESC, OPTESE and OPTESF for the OPT-E-MAN product.

9 5 Removed SPEC REBPTP for Rebundled Service Premise-to-Premise. Roll out of this offering has been delayed. This code will be re-established when the product rolls out in the future.

Tab Page(s) Summary9 7 Updated the definitions for UALNLC, UALNQX, UALOLC, UALRAB, UALRLT,

UALRLX, UALRRX, and UALRTX to reflect (x)DSL versus ADSL only. 9 9 Added SPEC WSPSPC for Wireless Service Provider - Special Access.

10 5 Added NC codes of HCX-, HCXA, HCXD and HCXE for cross-connects.10 8 Deleted NC code LC1- for Voice Grade 2 IntraLATA. This was to be associated with a

future product offering that has been delayed. This code will be added if necessary in the future.

10 8 Deleted NC code LD1- for Voice Grade 3 IntraLATA. This was to be associated with a future product offering that has been delayed. This code will be added if necessary in the future.

10 26 Deleted NC codes LN1- and LN2- for Voice Grade 10 IntraLATA.This was to be associated with a future product offering that has been delayed. This code will be added if necessary in the future.

10 27 Added reference to OB-P for SONET, OC3, 155.520 Mbps, Point-to-Point, Optical Termination on a Switch (ATM, Frame Relay, etc.) With NNI Protocol (requires STS concatenation). This item will be in TAB 10, not TAB 15.

10 38 Added valid combinations for HCXA, HCXD, and HCXE10 43-44 Corrected the title of LY to Dedicated Facility With Equipment.10 44 Added for NC code of LY-- the combinations of CO-EU for 04QB6.33 and 02FCF.*

combination with 04DU9.*

10 44 Added coding configurations for OB-P for SONET, OC3, 155.520 Mbps, Point-to-Point, Optical Termination on a Switch (ATM, Frame Relay, etc.) With NNI Protocol (requires STS concatenation). This item will be in TAB 10, not TAB 15.

11 Various Removed new codes for EELs including HCFD, HFFG, IAFE, LYFE and LYFL. (this may not be offered in your region. Please verify with Product offerings prior to use).

11 Various Added “XZ” codes for Official Company Service (OCS) if not previously shown. 12 Various Added Modifiers for Official Company Services to DHXZ, FDXZ, LUXZ, TIXZ, UHXZ,

and UMXZ. 12 3 Added Modifiers for IB Service code of JR, MU and XU for combinations of IBJR,

IBMU and IBXU. 12 2-4 Removed references to “Rebundled” codes DHXB, FDXB, HIXD, IBXB, MGXB,

MHXB, PLXB and TLXB. This product offering is currently not available in SBC West12 4 Updated the definition for UH and added the official “long” definition for clarity. 13 1 - 2 Added NC /NCI Coding information for the SDBA Cellular/Wireless 4-wire with SS7

Type 1 productline. (This is available in SBC Southwest only at this time). 13 1 - 2 Added NC /NCI Coding information for the WD-- Wireline Transport for RF Spectrum to

be used for MicroCell product line.15 1 Removed note about implementation at an Industry level of new SONET codes as of July

2003. 15 4-9 Added coding for Customer Network Management (CNM). (OBUI, ODUI, OODVI,

OFUI, OFVI and OGVI.15 16-17 Added Point-to-Point with a Non-CO Mux to the OCN product offering15 37 Added reference to 02ST6.* for the JIAA NC code.15 43-45 Added coding for Customer Network Management (CNM). (OBUA, G,Hand I for each

rate (OD, OF and OG) and the V series at the OF rate (OFVA, G, H,and I))

Tab Page(s) Summary15 58 Added new “000” option for the Next Generation SONET “SS” Protocol code Options for

“Capability Not Specified”.


Note for Internal SBC Users of these Guides ~ These changes have already been posted to the SBC INTRANET COMMON LANGUAGE® Web page. http://networkservices.pacbell.com/commonlang/Questions and requests for changes may be referred to Holly Yadon. Holly Yadon SBC Communications ~ Associate Director ~ COMMON LANGUAGE Coor. Contact number = 210 360-5405 (numbers 1,2,2,1) New Pager ~ 888 726-1425 [email protected] 916/972-5148 (ofc) 916/483-0676(fax)SBC West’s (previously known as Pacific Bell / Nevada Bell or PB/NB) Telco Carrier Coding Guide


July, 2003


This update to the Carrier Coding Guide (CCG) is being issued to re-establish the TAB 10, which was electronically corrupted and had to be recreated.

Tab Page(s) Summary10 All Re-created from June 2003 updated, due to electronic corruption of data. 10 Cover Re-named to match the title in the Intro section of the CCG. 10 5 Removed IA-- for ISDN Basic Rate Access Line offering (will be added

back in with future update).10 29 Updated the definitions for LX-- and LY--.10 29 Removed the definitions for LY-5. (will be added back in with future

update).10 34 Removed NCI coding combination for HC-- at the EU-EU (will be added

back in with future update).10 36 Removed NCI coding combination for HCD- at the EU-EU (will be added

back in with future update).10 37 Removed NCI coding combination for HCE- at the EU-EU (will be added

back in with future update).10 42 Removed NCI configurations and codes for NC code of IA-- ~ ISDN Basic

Rate Access Line (will be added back in with future update).10 44-45 Removed new coding configurations for LY-- and LY-5 (may be added

back in with future update).



Note for Internal SBC Users of these Guides ~ These changes have already been posted to the SBC INTRANET COMMON LANGUAGE® Web page. http://networkservices.pacbell.com/commonlang/Questions and requests for changes may be referred to Holly Yadon. Holly Yadon SBC Communications ~ Associate Director ~ COMMON LANGUAGE Coor. Contact number = 210 360-5405 (numbers 1,2,2,1) New Pager ~ 888 726-1425 [email protected] 916/972-5148 (ofc) 916/483-0676(fax)



June, 2003


This update to the Carrier Coding Guide is being issued to Update, Add and Correct various NC / NCI.



Tab Page(s) SummaryIntro 2 Added Special note (seen above) for clarification of usage of codes found

in the SBC Carrier Coding Guides.

1 5 Added DS and DT for Dense Wave Division Multiplexing offerings.1 5 Added IA for ISDN Basic Rate Access Line offering.1 6 Added new Ethernet NC codes of KR for Rate Adjustable Gigabit Ethernet2 3 Added DSDD and DTDD for Dense Wave Division Multiplexing offerings.2 4 Updated the definition of HC-S to add additional description 2 4 Added HCC- NC code for DS1 Central Office Termination on a DSX-1

Frame 2 4 Updated the definition of HCDS to add additional description 2 4 Updated the definitions of HCEC and HCED to match National definition 2 5 Updated the definition of HCES to add additional description 2 5 Updated the definitions of HCHS, HCP-, HCPM, HCT-, HCTM and HCU-

to match National definitions2 6 Updated the definitions of HCUM, HCV-, HCVM, HCX-, HCXD, HCXE,

HCZ-, thru HCZS to match National definitions 2 7 Added definition for HFZ- which is a DS3 that is B8ZS Compatible 2 9 Corrected note reference from TAB 12 to the new Historical Appendix 1 2 9 Added IA-- for ISDN Basic Rate Access Line offering.

Tab Page(s) Summary2 9 Added new Ethernet NC codes of KRSA, KRSC, KRSL, and KRSX for

Rate Adjustable Gigabit Ethernet2 11 Added NC code of LC1- for Voice Grade 2 IntraLATA two point end-to-

end service2 12 Added NC code of LD1- for Voice Grade 3 IntraLATA two point end-to-

end service2 26 Added LNE-, LNEB, LNEE, LNEH, LNEL, LNEP, and LNER for VG10

with C-Conditioning2 29 Added NC codes of LN1- and LN2- for Voice Grade 10 2 30 Added new NC codes in the “OP” family for LAN-Optical Data Transport2 36 Removed references to SDTB. This is not a valid offering in SBC 2 37 Added new NC code of TD-P for Component Serial Digital Video ~

Uncompressed (e.g. 270Mb/s) and Protected 4 5 Added new NCI Protocol code of OP for Optical Data Transport 4 6 Added new NCI Protocol code of SS for Next Generation SONET Services6 6 Removed multiple Protocol Options associated with Protocol code FC.

New codes were developed under FM, LN, and QB to replace these codes. 6 6 Changed definitions associated with Protocol Options for Protocol code of

FM to the new National definitions that speak to the number of wavelengths6 7 Added new Protocol Options of A02, A04 and A05 for the Protocol code of

LN ~ Local Area Network (LAN) Interface6 8 Added new Protocol Options of A02, A04 and A05 for the Protocol code of

OP ~ Optical Data Transport (IBM Redbook Services)6 9 Added new Protocol Option of K02 for the Protocol code of QB for

Ethernet services6 10 Added Protocol Options of OOT and OOU for the Protocol code of QC for

Enhanced Extended Loop (EELs) offerings (Note: this may be a future offering in your area. See Note at the beginning of this document)

6 11 Added Protocol Options for the new “SS” Next Generation SONET coding. The details for this code may be found in TAB 15 SONET services.

8a 4 Added DSDD and DTDD for Dense Wave Division Multiplexing offerings8a 4 Added EU-EU configuration for HC-- (limited offering)8a 6 Added EU-EU configuration for HCD- (limited offering)8a 8 Added EU-EU configuration for HCE- (limited offering)8a 9 Added higher riding facility codes for HCEG CO-EU 8a 14 Added EU-EU configuration for HCZ- (limited offering)8a 17 Added CO-CO configuration codes for HFC- 8a 22-23 Added CO-CO configuration codes for HXGB, HXGD, and HXGF8a 24 Added NCI configurations and codes for NC code of IA-- ~ ISDN Basic

Rate Access Line8a 24-25 Added NCI configuration codes for Ethernet NC codes of KEA-, KEAP,

KFL-, KFLP, KGW-, KGWP, KQFA, KQFB, KRSA, KRSC, KRSL and KRSX.

8a 27 Added NCI configuration codes for LAN Optical Data Transport NC codes of OPA-, OPB-, OPC-, OPD-, OPDP, OPE-, OPEP, OPF-, OPFP, OPJ- and OPJP

Tab Page(s) Summary8a 35 Removed reference to SDTB which is not offered in SBC8a 41 Added NCI code combinations for NC code TD-P8a 63 Added NCI code combinations for NC code YNSX 8b 14-15 Added NCI code combinations for NC codes of LC1- and LC1A 8b 15 Corrected End User NCI code from “DS” Protocol to “DU” for NC codes

LD~ ~ (~=any valid 3rd and 4th character offered by SBC)8b 18-19 Added NCI code combinations for NC code LD1- (limited offering) 8b 17 Added NCI code combinations for NC code of LF~ ~ (~=any valid 3rd and

4th character offered by SBC) Protocol “DA”8b various Corrected End User NCI code from “DS” Protocol to “DU” for NC codes

LH~~(~=any valid 3rd and 4th character offered by SBC)8b 72 Added NCI code combinations for NC codes of LN1- and LN2-9 4 Added SPEC EELXXX for Enhanced Extended Link (EEL). To be

implemented in the future to replace UNBCOM and UNBLNT for EELS9 5 Added SPEC REBPTP for Rebundled Service Premise-to-Premise. 9 6 Added SPEC codes SNTPEP, SNTPME, SNTPOA, SNTPOE, SNTPOS,

and SNTPRR for various SONET offerings9 7 Added SPEC UALNLC for Unbundled ADSL Capable Loop - No Loop

Conditioning9 7 Removed SPEC UALPAC. This will no longer be used in SBC9 7 Removed references to SPEC codes UALRLB and UALRLR. These are

not to be used going forward.9 8 Added a parenthetical (S) to SPEC codes UALRLX, UALRRX and

UALRTX9 8 Changed note associated with UNBCOM9 8 Changed note associated with UNBLNT 9 9 Added SPEC codes UNBSBF and UNBSBL for Sub-Loop9 10 Changed note on the last page to reflect EELXXX

10 4 Updated the definition of HC-S to add additional description 10 4 Updated the definition of HCDS to add additional description 10 5 Updated the definition of HCES to add additional description 10 5 Updated the definitions for HCX-. HCZ-, HCZD, HCZM and HCZU to

match the National definitions10 5 Added NC code of HFC- for DS3 with C-Bit Parity10 5 Added IA-- for ISDN Basic Rate Access Line offering.10 8 Added NC code LC1- for Voice Grade 2 IntraLATA10 8 Added NC code LD1- for Voice Grade 3 IntraLATA10 9-12 Removed references to NC codes LFA-. LFAB, LFAS, LFAT, LFAU,

LFGB, LFH-, LFHB, LFJB, LFJE, LFJF, LFKB, LFKE, LFKF, LFSB, LFSS, LFST, LFSU, LFXB, LFXE, LFXF, LFXG, LFXJ, LFXK, LFXM, LFXQ, LFXS, LFXT, LFXU, LFXV, LFYB, LFYE, LFYF, LFYG, LFYJ, LFYK, LFYM, LFYQ, LFYS, LFYT, LFYU, and LFYV.

10 28 Added NC codes LN1- and LN2- for Voice Grade 10 IntraLATA10 29 Updated the definitions for LX--, LXT-, LY-- and LYT-. Added LY-510 33

Added Special note (seen above) for clarification of usage of codes found

Tab Page(s) Summary

in the SBC Carrier Coding Guides.10 33 Updated Note 4 on where to find additional NCI coding information10 34 Added NCI coding combination for HC-- at the EU-EU10 36 Added NCI coding combination for HCD- at the EU-EU10 37 Added NCI coding combination for HCE- at the EU-EU10 39 Added NCI coding configurations for NC code HCZ-10 41 Added NCI coding CO-CO configuration for NC code HFC-10 42 Added NCI configurations and codes for NC code of IA-- ~ ISDN Basic

Rate Access Line10 44-45 Added new coding configurations for LY-- and LY-5 (this may not be

offered in your region. Please verify with Product offerings prior to use).10 46 Removed reference to SDUB. This is not a valid offering in SBC West10 61 Removed reference of non-standard use of OB-P from the Addendum.

Standard coding should be used. 11 1 Added Special note (seen above) for clarification of usage of codes found

in the SBC Carrier Coding Guides.11 Various Added a new TAB 12 for Private Line (Non-Access) CLCI/SS coding.

With the creation of this TAB several Non-Access CLCI/SS codes that had been reflected in TAB 11 in the past were moved to TAB 12

11 4 Added new HCFD code for EELs (this may not be offered in your region. Please verify with Product offerings prior to use).

11 Various Changed the definition for “U”in the 6th position Modifier to read “Unbundled”. The prior reference to “ONA” is only applicable in Canada.

11 Various Removed any codes for Official Company Service (OCS) that did not have the combination of “XZ”. Prior codes of “FZ”, “GZ”, “QZ”, etc. have been retired at the National level. The “F”, “G”, “Q” in the 5th position speak to jurisdictional items and that is not applicable of OCS.

11 Various Added “XZ” codes for Official Company Service (OCS) if not previously shown. 13 new “XZ” coding combinations are being sought at the 3rd Qtr. TAG and will be added with the next CCG update if approved by the TAG.

11 6 Added new HFFG code for EELs (this may not be offered in your region. Please verify with Product offerings prior to use).

11 9 Added new IAFE code for EELs (this may not be offered in your region. Please verify with Product offerings prior to use).

11 9 Added new IAFU code for ISDN Basic Rate Access Line - Unbundled11 10 Added KRFS, KRGS, and KRXZ for Ethernet Rate Adjustable Gigabit.11 13 Added new LYFE and LYFL codes for EELs (this may not be offered in

your region. Please verify with Product offerings prior to use).11 21 Added XAFS fro dedicateed Digital Access Channel service 2.4 Kbps.12 All Added a new TAB 12 for Private Line (Non-Access) CLCI/SS coding.

With the creation of this TAB several Non-Access CLCI/SS codes that had been reflected in TAB 11 in the past were moved to TAB 12. To be in sync with the other SBC CCGs, the Historical section in SBC West, previously known as TAB 12 is now referred to as Appendix 1.

13 2-3 Added Coding for SDBD, SDBI and SDCD ~ Cellular/Wireless Type 2D 13 5 Added deeper descriptions of what Cellular/ Wireless Type 2D represents

Tab Page(s) Summary13 6 Added Traffic Use code information EH for use with Type 2D15 Various Added references to the Next Generation SONET “SS” Protocol code.15 28 Added HFPF to the SBC Southwest ReliaNET product offering15 33-34 Added coding combinations for SBC SBC SNET’s SSNS product offering15 37 Added JI and JJ Electrical handoff codes back for the SBC Southwest STN

product offering15 49 Added new section for SONET services associated with MON Products15 55 Updated the definitions associated with the “SO” Protocol codes to be more

inclusive15 58 Added new table for the Next Generation SONET “SS” Protocol code

OptionsNote for External Clients ~ These changes may be found at your normal SBC URLs. Questions may be directed to your Account Manager.Note for Internal SBC Users of these Guides ~ These changes have already been posted to the SBC INTRANET COMMON LANGUAGE® Web page. http://networkservices.pacbell.com/commonlang/Questions and requests for changes may be referred to Holly Yadon. Holly Yadon SBC Communications ~ Associate Director ~ COMMON LANGUAGE Coor. Contact number = 210 360-5405 (numbers 1,2,2,1) New Pager ~ 888 726-1425 [email protected] 916/972-5148 (ofc) 916/483-0676(fax)SBC West’s (previously known as Pacific Bell / Nevada Bell or PB/NB) Telco Carrier Coding Guide

January 1st, 2003


This update to the Carrier Coding Guide is being issued to Update, Add and Correct various NC / NCI codes; to introduce a new TAB 15 for SONET coding and to introduce the new SBC name for the what was previously known as Pacific Bell/ Nevada Bell or PB/NB… See information below for specific TABs and changes.

Tab Page(s) SummaryAll

Tabsvarious Updated all references to what was previously referred to as Pacific Bell /

Nevada Bell or PB/NB to SBC West or SBC and the new official naming references.

Intro 1 Updated the Contents page to reflect the expansion of TAB 8 to 8a and 8b.Intro 1,2,4, 6

& 7Added information about the new TAB 15 which has been created to provide proper coding for SONET offerings.

1 4 Removed references to DW. This code has been retired at the National level. New codes have been determined for DWDM and will be introduced in future CCGs as appropriate.

1 5 Changed definition associated with HM to “Local Area Networks (LAN), Non-Ethernet (Token Ring, FDDI, etc.) per new National guidelines.

1 5 Added new Ethernet NC codes of KE, KF, KG and KQ1 12 Added information about the new TAB 15 which has been created to

provide proper coding for SONET offerings.1 12 Added OX for the SONET Flexible Rate offerings. This SONET product


Tab Page(s) Summarywill continue to be referred to in TABs 2 and 8a. It may be transferred to the new TAB 15 at a future time.

2 3Removed references to DW. This code has been retired at the National level. New codes have been determined for DWDM and will be introduced in future CCGs as appropriate.

2 3Updated the definition for HC-H indicating this code should be used when either SS7 Links or SS7 Trunks are terminating directly to a Switch.

2 3 Added NC code HC-S for DS1, for SS7 Links terminating at a CO Mux. 2 4

Updated the definition for HCDH indicating this code should be used when either SS7 Links or SS7 Trunks are terminating directly to a Switch.

2 4 Added NC code HCDS for DS1, for SS7 Links terminating at a CO Mux. 2 4

Updated the definition for HCEH indicating this code should be used when either SS7 Links or SS7 Trunks are terminating directly to a Switch.

2 4 Added NC code HCES for DS1, for SS7 Links terminating at a CO Mux. 2 5

Updated the definition for HCPH and HCTH indicating this code should be used when either SS7 Links or SS7 Trunks are terminating directly to a Switch.

2 5Updated the definition for HCUH and HCVE indicating this code should be used when either SS7 Links or SS7 Trunks terminate directly to a Switch.

2 6Updated the definition for HCZH indicating this code should be used when either SS7 Links or SS7 Trunks are terminating directly to a Switch.

2 6 Added NC code HCZS for DS1, for SS7 Links terminating at a CO Mux. 2 7 Changed definition associated with HM to “Local Area Networks (LAN),

Non-Ethernet (Token Ring, FDDI, etc.) per new National guidelines. 2 8 Added new Ethernet NC codes of KE, KF, KG and KQ2 30 Removed SONET coding information for OB, OD, OF and OG and

referenced the new TAB 15 which has been created to provide proper coding for SONET offerings.

2 31 Added OX for the SONET Flexible Rate offerings. This SONET product will continue to be referred to in TABs 2 and 8a. It may be transferred to the new TAB 15 at a future time.

2 40 Added XRF- for Advanced Digital Network. This code had been moved to the Historical section (TAB 12) but is being returned back as an active offering.

4 5 Removed references to Protocol of QR. This code is not used in SBC. 4 5 Added reference to RG which now has associated Protocol Options that will

be reflected in TAB 6. 6 3 Added reference to CX Ethernet codes of 10T for 10 base T; 1CT for 100

base T; 10G for 10 Gig; 1GE for 1 Gig; and 3 for Mbps (DS3)

Tab Page(s) Summary6 7 Updated the definition for “FM” option of “S” to the new National

definition of “Sub Rate Mux, 4 ports @ 50-270 Mbps each. Also removed references to the “SS” option which is not currently being used in SBC.

6 10 Removed references to Protocol Options for QR. These are not valid in SBC.

6 10 Added reference to RG Protocol Options of 004, 008, 012, and 016 to be used based on the number of wavelengths on a DWDM offering. The RG code is still valid with SONET with no Protocol Option present.

6 11 Removed SONET coding information for SM, SN, SO and SP and referenced the new TAB 15 which has been created to provide proper coding for SONET offerings.

8a 4 Removed references to DW. This code has been retired at the National level. New codes have been determined for DWDM and will be introduced in future CCGs as appropriate.

8a 5 Added valid configurations for NC code HC-S.8a 6 Added valid configurations for NC code HC-Y.8a 7-8 Added valid combinations for NC code HCDS.8a 10 Added valid combinations for NC code HCES.8a 16 Added valid combinations for NC code HCZS.8a 21 Changed definition associated with HM to “Local Area Networks (LAN),

Non-Ethernet (Token Ring, FDDI, etc.) per new National guidelines.8a 24-25 Added new Ethernet NC codes families of KE, KF, KG and KQ8a 27 Removed SONET coding information for OB, OD, OF and OG and


8a 27 Added OX for the SONET Flexible Rate offerings. This SONET product will continue to be referred to in TABs 2 and 8a. It may be transferred to the new TAB 15 at a future time.

8a 41 Updated configurations and codes for SY-A8a 61-62 Added valid NC/NCI coding configurations for XRF-. This code had been

moved to the Historical section (TAB 12) but is being returned back as an active offering.

9 3 Added SPEC of CMPOCA for Interconnection and Monitoring of Customer Traffic for Transport Outside of Providers Local Calling Area.

9 4Added SPEC of DNEWSP for Directory Assistance for Wireless Service Providers: Local, National and Reverser Directory Assistance; Business Category Search; Concierge Services; Call Branding and Call Completion.

9 7Added SPEC of SVCPCE for Service Coordination – Ordering & Provisioning of Circuit & CPE.

10 4Updated the definition for HC-H indicating this code should be used when either SS7 Links or SS7 Trunks are terminating directly to a Switch.

10 4 Added NC code HC-S for DS1, for SS7 Links terminating at a CO Mux.

Tab Page(s) Summary10 4

Updated the definition for HCDH indicating this code should be used when either SS7 Links or SS7 Trunks are terminating directly to a Switch.

10 4 Added NC code HCDS for DS1, for SS7 Links terminating at a CO Mux. 10 4

Updated the definition for HCEH indicating this code should be used when either SS7 Links or SS7 Trunks are terminating directly to a Switch.

10 5 Added NC code HCES for DS1, for SS7 Links terminating at a CO Mux. 10 4 Updated the definition for HCZH indicating this code should be used when

either SS7 Links or SS7 Trunks are terminating directly to a Switch.10 29 Removed SONET coding information for OB, OD, OF and OG and


10 35-36 Added valid configurations for NC code HC-S.10 37 Added valid combinations for NC code HCDS.10 38-39 Added valid combinations for NC code HCES.10 40 Added valid combinations for NC code HCZS.10 45 Removed SONET coding information for OB, OD, OF and OG and


11 1 Added SBC note describing our use of Standard and Non-Standard CLCI/SS codes

11 9-10 Added new Ethernet CLCI/SS code families of KE, KF, KG and KQ11 16 Added OX families of codes for the SONET Flexible Rate offerings.


Note for Internal SBC Users of these Guides ~ These changes have already been posted to the SBC INTRANET COMMON LANGUAGE® Web page. http://networkservices.pacbell.com/commonlang/Questions and requests for changes may be referred to Holly Yadon. Holly Yadon SBC Communications ~ Associate Director ~ COMMON LANGUAGE Coor. Contact number = 210 360-5405 (numbers 1,2,2,1) New Pager ~ 888 726-1425 [email protected] 916/972-5148 (ofc) 916/483-0676(fax)


SBC West’s (previously known as Pacific Bell / Nevada Bell or PB/NB) Telco Carrier Coding Guide

Sacramento, California, October 6, 2002


This update to the Carrier Coding Guide is being issued to Update, Add and Correct various NC / NCI codes…See information below for specific TABs and changes.

Tab Page(s) Summary1 13 Updated the definition for NC code PI to the new “Provides Wavelength

Channel, Protocol Independent and Bit Rate Variable channel on DWDM “2 3 Added NC code HC-Y for DS1, SF/AMI with Mux at both ends. 2 3 Added NC code HCCL for DS1 ESF/B8ZS Multiplex external to the DS1

(e.g. Centrex)2 4 Added NC code HCEU for DS1 ESF/B8ZS PRI ISDN 24 B Channels2 4 Added NC code HCKD for DS1 SF/AMI Concentrated 96 Channels

2 5 Deleted NC code HCZU. This is not a valid offering in PB/NB.

2 5 Added NC code HF-P for DS3 with a Mux at both ends. 2 7 Added NC codes of HXGB, HXGD, HXGF, HXGH and HXGL to be used

with Access Advantage + offerings.2 15 Added LG-C and LG-S for SMDI services2 29-31 Updated definitions for the SONET codes (OB, OD, OF and OG) to better

describe the functionality and match the National definitions. 2 32

Updated the definition for NC code PI to the new “Provides Wavelength Channel, Protocol Independent and Bit Rate Variable channel on DWDM” Removed PI- - and PIA- and replaced with new National standard PIS- and PISP.

2 33 Corrected definition for SB-D to reflect Feature Group D.2 34 Corrected definition for SD-D to reflect Feature Group D. 2 41

Updated the definitions for NC code of YN for “Signaling System 7 Links” to match the National definitions.

4 6 Updated the Protocol code definitions for SM, SN and SP to better explain the usage.

6 2 Added Protocol option 10 for Protocol code CS for DS1 to DS06 3 Added Protocol options for DM used with Data Stream6 4-5 Removed references to Protocol options 008/0S8 and 009/0S9 under DU.

These are not valid in Pacific Bell / Nevada Bell 6 9 Removed references to Protocol options 008/0S8 and 009/0S9 under QB.

These are not valid in Pacific Bell / Nevada Bell6 11 Removed references to Protocol options 008 and 009 under QE. These are

not valid in Pacific Bell / Nevada Bell6 12-14 Added Protocol Option tables for SM, SN and SP Protocol codes. These

used to be addendums at the end of TAB 8a. Also added Protocol Option of 000 on each table. This signifies “No drops specified at this time”.

8a 3 Added note regarding SBC use of SECNCIs for Data type switches.8a 4-15 Changed note on SECNCI 04CX9 to “04CX9 (Sw SECNCIs are used in

SBC only w/Data type switches)”.

Tab Page(s) Summary8a 6 Added valid configurations for NC code HC-Y.8a 6 Added valid configurations for NC code HCCL.8a 10 Added valid configurations for NC code HCEU.8a 10 Added valid configurations for NC code HCKD.8a 10-11 Added valid configurations for NC code HCP-.8a 11-13 Added higher level CO NCIs for HCP-, HCT-, HCU- and HCV-.8a 16 Changed note on SECNCI 04CX3 to “04CX6.3 (Sw SECNCIs are used in

SBC only w/Data type switches)”8a 17 Added valid configurations for NC code HF-P.8a 21 Corrected valid configurations for NC code HH- - and HHH- to match the

valid offerings in TAB 2. 8a 23 Added valid combinations for HXGB, HXGD, HXGF, HXGH and HXGL

to be used with Access Advantage + offerings.8a 26-36 Updated the valid configurations allowed with SONET “O” codes. 8a 35 Added SONET code configurations for OG-R (this code is pending

approval at the October, 2002 TAG.)

8a 37 Updated valid combinations for NC code PI. Removed PI- - and PIA- and replaced with new National standard PIS- and PISP.

8a 54-73 Added higher-level facility CO codes in the NCI column. Standards are you code to the highest-level facility at the NCI.

8a 54-73 Added valid configuration of EU-EU for “X” codes to be used for Prem-to-Prem offerings.

8a 74 Removed references for SECNCI for NC codes of YN**. These are used for SS7 Links. No SECNCI is required for these services.

8a 75-77 Removed Protocol Option tables for SM, SN and SP. These tables have been moved into TAB 6, along with the other Protocol Options.

8b 3-77 Added higher level facility CO codes. Standards are you code to the highest level facility.

8b 7-8 & 14 Added valid combinations for LC** to Protocol code of LR.8b 23 Added valid combinations for LH-C to Protocol code of LR.9 4 Added SPEC code DS1TPP for “ DS1 Term Payment Plan”9 5 Added SPEC code RCADS1 for “ Reciprocal Compensation Agreement for

DS1 services”9 5 Updated the definitions for UALRLT, UALRLX, UALRRX, UALRTR,

and UALRTX to better match the National descriptions. Also put them in alphabetical order.

9 7 Added SPEC codes UAL1RC & UAL1RT for Unbundled DSL Capable Loops

9 7 Removed reference to UNBLTA. This is not a standard SPEC and is not offered at Pacific Bell/ Nevada Bell.

9 7-8 Updated SPEC codes UNBCOM, UNBDFF, UNBDT, UNBETP, UNBLNT, UNBNTP, UNBSBF and UNBSBL with special usage restrictions.

Tab Page(s) Summary10 29 Updated definitions for the SONET codes (OB, OD, OF and OG) to better

describe the functionality and match the National definitions.10 32 Updated the definition for NC code SI-A and added SI-B. These are for

Switched Access DS0 Channels. 10 32 Added definition for NC code UDGT for DID trunks. 10 33 Removed note 4 about the SM,SN and SP tables (these are now found in

TAB 6 with the other Protocol Option codes) and consolidated with note 5.10 35-39 Changed note on SECNCI 04CX9 to “04CX9 (Sw SECNCIs are used in

SBC only w/Data type switches).10 42-44 Removed references to any Dark Fiber connections greater than 0110 44-49 Updated the valid configurations allowed with SONET “O” codes.

10 50 Added valid coding combinations for SI-B. These are for Switched Access DS0 Channels.

10 51 & 54 Removed SNAL Coin/ Opt values. These are not offered. 10 57 Added valid coding combinations for UDGG, UDGM, UDGS, UDGT and

UDGV EU-CO. 10 61 Updated the reference to PSD masks 001-007. 10 62 Updated the Dark Fiber Coding Combinations Matrix; removing any

combinations with conductors greater than 01 and adding the Sub-Loop RT to RT combination.

10 64 Added NC code SN- - to the Addendum of temporary codes. 11 2 Added a note explaining the 5th position modifier of “R” is not valid for use

in SBC.11 4 Added CLCI/SS DCXU ~Intralata ISDN 64 Kbps on the B Channel11 4 Added CLCI/SS DZXU ~Intralata ISDN 64 Kbps on the D Channel 11 4 Added CLCI/SS FDX5 ~ Intralata Private Line Data OCS, Packet

Switching. This can only be used on Internal SBC services. 11 6 Added CLCI/SS HCXS and HCXU for DS1s11 6 Added CLCI/SS HXFS and HXGU for “Fractional-like” DS1s. These

codes are used with the Access Advantage + offerings. 11 11 Added CLCI/SS LYQU for Dedicated Facilities with Equip.11 19 Added CLCI/SS UGXR for Analog Data (used for E911) 11 19 Added CLCI/SS XDFS for Dedicated Digital 64 Kbps.11 19 Added CLCI/SS XHFS for Dedicated Digital 56 Kbps.11 20 Added CLCI/SS XRGS for Dedicated Digital variable rate.13 6 Added “PG” Traffic Use Code for Paging (Cellular/Wireless). 14 All Slight changes to format and added verbiage for ease of use.


Note for Internal SBC Users of these Guides ~ These changes have already been posted to the PB/NB INTRANET COMMON LANGUAGE® Web page. http://networkservices.pacbell.com/commonlang/Questions and requests for changes may be referred to Holly Yadon.


Holly Yadon SBC Communications ~ Associate Director ~ COMMON LANGUAGE Coor. Contact number = 210 360-5405 (numbers 1,2,2,1) Pager ~ 888 952-2694 [email protected] 916/972-5148 (ofc) 916/483-0676(fax)

Pacific Bell / Nevada Bell Carrier Coding Guide

Official Copy ______ Retain Until _______Duplicate Copy ______

Sacramento, California, May 8, 2002


This update to the Carrier Coding Guide is being issued to Update, Add and Correct various NC / NCI codes…including Codes for Muxing; General TLPs; Temporary codes in TAB 10; and CLCI/SS for Access Toll Provider DS1 service. See information below for specific TABs and changes.

Tab Page(s) Summary2 34 Added new NC code of SD-Q for Switched Access 4-wire Transmission

Type B1- FGD PSDS (Not Valid for Nevada).7 1 Added a statement clarifying when to use TAB 7 for specifying

desired TLP levels, and when TLPs cannot be specified. 8a 4-19 Added clarifying statement about SBC not requiring the use of a

Muxing or Switching SECNCI. 8a 15 Added NC/NCI for HF—going from a CO-CO configuration. 8a 43 Added new NCI/SECNCI code combinations for SD-Q ~ Switched

Access 4-wire Transmission Type B1- FGD PSDS (Not Valid for Nevada). 9 4

Added new SPEC code of DS3NSB for DS3 Service – Non-Standard Billing Rate.

10 33-40 Added clarifying statement about SBC not requiring the use of a Muxing or Switching SECNCI.

10 39 Added NC/NCI for HF—going from a CO-CO configuration.

10 64Added new Temporary NC/NCI code combinations to be allowed for use for a short while, until Business Processes and Systems are updated to reflect the more appropriate codes in the main body of the TAB 10 document.

11 5 Added CLCI/SS code of HCRS to be used for Access Toll Providers ordering a DS1 with a Customer/Provider interface.


Note for Internal SBC Users of these Guides ~ These changes have already been posted to the PB/NB INTRANET COMMON LANGUAGE® Web page. http://networkservices.pacbell.com/commonlang/Questions and requests for changes may be referred to Holly Yadon. Holly Yadon SBC Communications ~ Associate Director ~ COMMON LANGUAGE Coor. Contact number = 210 360-5405 (numbers 1,2,2,1) Pager ~ 888 952-2694 [email protected] 916/972-5148 (ofc) 916/483-0676(fax)




Sacramento, California, February 15, 2001


This update to the Carrier Coding Guide is being issued to Update, Add and Correct various NC / NCI codes…including Codes for ITAS PRI; Line Sharing; PSD Masks; and C-Bit Parity. See information below for specific TABs and changes.

Tab Page(s) Summary1 14 Added new NC code of SI for Switched Access DSO Channels ~ PRI

Rate ISDN. This will be used with ITAS PRI. Details will be found in TAB 10.

6 4, 8-9 Added the new PSD Masks for “008” and “009” spectrums to the appropriate Protocol Codes.

6 10 Corrected the definition for “QS” to show CO based. Changed the “Future Offering” notation from “QS” to “QR”.

8 12 Added NC/NCI combination for “LD” NC code of 02RVT to 02QC.10 28 Updated the TUC and Modifiers associated with SDUX used for

ITAS.

10 28Added new NC code of SI for Switched Access DSO Channels ~ PRI Rate ISDN 23B+D. This will be used with ITAS PRI.

10 44 Removed the “#” referenced in the Dark Fiber section for the “QE” NCI codes. This “#” had pointed to a effective date note, that is no longer applicable.

10 44 Added references to the new PSD Masks for “008” and “009” spectrums.

10 47

Added new NC/NCI code combinations for the new NC code of SI for Switched Access DSO Channels ~ PRI Rate ISDN 23B+D. This will be used with ITAS PRI.

10 53 Corrected Line sharing pending NCI from 04QRM.LS5 to the appropriate code of 04QSM.LS5. Also updated the expected “in Effect” date for the pending codes.

10 61 Added references to the new PSD Masks for “008” and “009” spectrums.

Note for External Clients ~ These changes may be found at your normal SBC URLs. Questions may be directed to your Account Manager.Note for Internal SBC Users of these Guides ~ These changes have already been posted to the PB/NB INTRANET COMMON LANGUAGE® Web page. http://networkservices.pacbell.com/commonlang/Questions and requests for changes may be referred to Holly Yadon.Holly Yadon SBC Communications ~ Associate Director ~ COMMON LANGUAGE Coor.


Contact number = 210 360-5405 (numbers 1,2,2,1) Pager ~ 888 952-2694 [email protected] 916/972-5148 (ofc) 916/483-0676(fax)Pacific Bell / Nevada Bell Carrier Coding Guide


Sacramento, California, January 18, 2001


This update to the Carrier Coding Guide is being issued to correct NC/NCI coding for the DS3 UNE Loop offering and the DS3 CO to RT Sub-Loop NCI code. This issue also made some clarifications or updates to other sections. See information below for specific TABs and changes.

Tab Page(s) Summary8 6 Updated appropriate NC / NCI code combinations for DS1 HCE- to

include 04DS6.

10 33Added notes to the HC and HF sections to show allowable Prem to Prem or Collo to Collo configurations. This makes the 04DS6.44 to 04DS6.44 and 04QB6.33 to 04QB6.33 code combinations permissible.

10 43 Updated the LX- - NC/NCI code combinations to allow a 04QB6.33 to a 04DS6.44.

10 58

Updated the NCI for the DS3 CO to RT Sub-Loop to 04QB6.33. In a previous update the QB was inadvertently changed to a QD. QD is for a non-CO configuration. The correct code is the QB Protocol code.

These changes have already been posted to the Pacific Bell/ Nevada Bell Web page. http://networkservices.pacbell.com/commonlang/


Holly YadonSBC CommunicationsArea Manager ~ COMMON LANGUAGE® Coor.916/972-5148 (ofc) 916/483-0676(fax)510/448-3244(pgr) [email protected]







This update to the Carrier Coding Guide is being issued to correct NC/NCI coding for the DS3 C-Bit offering. This issue also made some clarifications or updates to other sections. See information below for specific TABs and changes.

Tab Page(s) Summary8 7, 8 Updated appropriate NC / NCI code combinations for DS3 C-Bit

Parity (HFC- and HFCM ) 8 30

Updated appropriate NC / NCI code combinations for Bits Timing (SY-A )

10 58

Removed the OC-192 NCI Protocol Option Matrix from TAB 10. This product would be ordered using TAB 2 and 8.









This update to the Carrier Coding Guide is being issued to correct NC/NCI coding for the OC192 offering. This issue also made some clarifications or updates to other sections. See information below for specific TABs and changes.

Tab Page(s) Summary

2 29The NC codes for the OC192 Offering in the Pacific / Nevada Bell region have been reviewed. We have removed the OGG- NC Code. The current OC-192 offering will use the OGGE configuration.

8 26

The NC/NCI code combinations for the OC192 Offering in the Pacific / Nevada Bell region have been reviewed and the updates for the OGGE / 02SPF.+++ combinations have been added. OGG- and OGGC combinations are not currently valid offerings.









This update to the Carrier Coding Guide is being issued to correct NC/NCI coding for the OC192 offering. This issue also made some clarifications or updates to other sections. See information below for specific TABs and changes.

Tab Page(s) Summary

2 28Removed NC code of OB-A. This is not a valid offering at the OC3 level in the Pacific / Nevada Bell region.

2 29Corrected the proper NC codes for the OC192 Offering in the Pacific Bell / Nevada Bell region, and removed the notation of “Future Offering”. The two valid NC codes are OGG- and OGGE.

8 25Removed NC/NCI code combinations for OB-A. This is not a valid offering at the OC3 level in the Pacific / Nevada Bell region.

8 26

Removed NC/NCI code combinations for the OC192 Offering in the Pacific Bell / Nevada Bell region, and removed the notation of “Future Offering”. The two valid NC codes are OGG- and OGGE.

8 36Removed reference to OC192 on figure 2. OC192 is handled with figure 3 on page 37.

9 7 Added SPEC codes of USLESN, USLESS, USLEST, and USLMES for Unbundled Sub Loops that involve Engineering Control Splices.

10 26 Removed NC/NCI code combinations for the OC192 Offering in the Pacific Bell / Nevada Bell region. These are offered out of Access services (TABs 2 and 8).

10 26 Removed NC code of OB-A. This is not a valid offering at the OC3 level in the Pacific / Nevada Bell region.

10 33 Added 04QB6.33 as a valid NCI code for a DS3 NC & NCI Code (Non-Channelized) codes (HF--, HF-ZHFC-, HFHB and HFHE)

10 46Removed NC/NCI code combinations for OB-A. This is not a valid offering at the OC3 level in the Pacific / Nevada Bell region.

10 57 Removed reference to OC192 on figure 2. OC192 is handled with figure 3 on page 58.



Holly YadonSBC Communications


Area Manager ~ COMMON LANGUAGE® Coor.916/972-5148 (ofc) 916/483-0676(fax)510/448-3244(pgr) [email protected] Bell / Nevada Bell Carrier Coding Guide



Sacramento, California, December 21, 2000


This update to the Carrier Coding Guide is being issued to add valid NC/NCI combinations for the NC code of YNS*, used for SS7 Signaling Links. This issue also added notes indicating the differences between Pacific Bell’s (GDT) and Nevada Bell’s (DDS) offerings, and to update some SONET NC/NCI code combinations. See information below for specific TABs and changes.

Tab Page(s) Summary

1 16Added clarification on what NC codes for DDS are offered in the Nevada Bell region, and what codes for GDT and ADN are offered in the Pacific Bell region. These offerings are limited to a specific region.

2 37-40Added clarification on what NC codes for DDS are offered in the Nevada Bell region, and what codes for GDT and ADN are offered in the Pacific Bell region. These offerings are limited to a specific region.

8 25-26

Added the valid NC/NCI code combinations for SONET Rings with ADM at both ends (OBAE, OBGE, ODGE, and OFGE). These were inadvertently dropped when the tables were reconfigured on the last changes.

8 35 Added the valid NC/ NCI code combinations for the SS7Signaling Link NC code of YNS*. This was previously only shown in TAB 10.

12 7 Added HFZ- to the Historical section. HFC- is now used instead.12 10 Added various ADN NC codes (XR) to the Historical section. These

are no longer offered in the Pacific Bell region.



Holly YadonSBC CommunicationsArea Manager ~ COMMON LANGUAGE® Coor.


916/972-5148 (ofc) 916/483-0676(fax)510/448-3244(pgr) [email protected]



Sacramento, California, October 10, (further updated and sent December 8, 2000)


This update to the Carrier Coding Guide is being issued add a new code for the GigaMAN product (future offering). Portions of the codes associated with this product were added in the October 5 th changes, however some codes were inadvertently not shown. This issue also made additions to the valid Sub Loop, Line Sharing, and DSL codes; along with miscellaneous code updates. See information below for specific TABs and changes.

Tab Page(s) Summary

1 3Added the 2-character definition for Network Channel of BF, which will be used for the GigaMAN product.

2 1Added the NC code of BF- - for Broadband Facility Two Point used for GigaMAN product

2 3Removed NC code of HCDR – related to Frame Relay Products. These are no longer offered by the SBC Telco.

2 33Removed NC code of SDUY - Control Hub that accesses Interactive services using D Channel signaling. This code was not approved at the National level for use with ITAS PRI. The NC code of HCEI is to be used instead, with a CLCI S/S of HCF (G) V.

4 5Added Protocol Codes of QR (Line Sharing, customer provides the non-Central Office-based Splitter function) and QS (Line Sharing, customer provides the Central Office-based Splitter function).

5 1 Removed Effective date qualifier for “M” impedance code.

6 6Added the Protocol Option code of 125 with the Protocol code of FC for 1.25 Gb/s ~ to be used with the GigaMAN product.

6 10 Added Protocol Option code of LS5 for Line Sharing PSD Mask #5 (ADSL) with Protocol codes of QR and QS.

8 3 and 5Added the NC/ NCI code combinations for BF- - for Broadband Facility Two Point used for GigaMAN product. The valid NCI code is 02FCF.125

8 3 Added individual acceptable Protocol Option codes for Protocol code of DU.

8 4 Removed the Protocol Option codes associated with the Protocol code of SO. Valid Protocol Options available for 02SOF or 04SOF are determined by joint engineering.

8 26-27 Updated the SONET code combinations to a new easier format.10 28 Removed NC code of SDUY - Control Hub that accesses Interactive

services using D Channel signaling. This code was not approved at the National level for use with ITAS PRI. The NC code of HCEI is

Tab Page(s) Summaryto be used instead, with a CLCI S/S of HCF (G) V.

10 31 Added individual acceptable Protocol Option codes for Protocol code of DU.

10 31 Removed the Protocol Option codes associated with the Protocol code of SO. Valid Protocol Options available for 02SOF or 04SOF are determined by joint engineering.

10 45 Removed GigaMAN product from TAB 10. References to GigaMAN are in TABs 1, 2, 6, and 8

10 46 Updated the SONET code combinations to a new easier format.

10 53 Updated valid Line Sharing code combinations. Some of the more recently approved National codes will not be available for use in PB/NB until March 2001. Codes to use until that time are shown.

10 59-62 Updated the Sub Loop Matrix to reflect additional combinations with the Engineering Controlled Splice (ECS) and the current codes available.

11 3 Removed note against 6th position modifier of “P”, which indicated it was pending approval at the National Forum. Approval was given and the code is now a National standard.

11 3 Added 6th position Modifier of V. When used with HCEI NC code, V=Primary Rate ISDN







Sacramento, California, October 5 and September 22, 2000


This update to the Carrier Coding Guide is being issued to return the DSL codes available through existing contracts only, and to add new codes for the ITAS PRI and GigaMAN products (future offerings)

Tab Page(s) Summary1 3 Added the AC, AD, and AH NC codes for the DSL services currently

limited to existing contracts ( all new full service DSL is handled by ASI, and all Loop PSD DSL services ~ that these codes are representing are handled by LX or LY.) These codes were removed from CCGs in error.

2 3 Added the AC, AD, and AH NC codes for the DSL services currently limited to existing contracts ( all new full service DSL is handled by ASI, and all Loop PSD DSL services ~ that these codes are representing are handled by LX or LY.) These codes were removed from CCGs in error.

2 3 Removed ADF- ADSL with Frame Relay2 28 Added the OB-P NC code for OC3 Transport Optical termination on a

Switch (e.g. OCD) ~ Future offering2 33 Added SDUX and SDUY for Trunking Control Hub with SS7 Signaling

and Control Hub that accesses Interactive services using D Channel signaling. These will be used with ITAS-PRI

6 4 Added NCI Protocol Option codes of 00A- ADSL and 00H-HDSL to Protocol code of DU (limited to contracts where presently existing)

6 5 Added NCI Protocol Option code of LS5-Line Sharing ~ PSD Mask #5 6 8 Added NCI Protocol Option codes of 00A- ADSL and 00H-HDSL to Protocol code of QB (limited to

contracts where presently existing)

10 4 Added the AC, AD, and AH NC codes for the DSL services currently limited to existing contracts ( all new full service DSL is handled by ASI, and all Loop PSD DSL services ~ that these codes are representing are handled by LX or LY.) These codes were removed from CCGs in error.

10 26 Added the OB-P NC code for OC3 Transport Optical termination on a Switch (e.g. OCD) ~ Future offering

10 28 Added SDUX and SDUY for Trunking Control Hub with SS7 Signaling and Control Hub that accesses Interactive services using D Channel signaling. These will be used with ITAS-PRI

10 32 Added the AC, AD, and AH NC / NCI code combinations for the DSL services currently limited to existing contracts ( all new full service DSL is handled by ASI, and all Loop PSD DSL services ~ that these codes are representing are handled by LX or LY.) These codes were removed from prior CCGs in error.

10 32 Removed ADF- ADSL with Frame Relay10 45 Added Loop Start codes (LS and LO) as choices for NC/NCI combinations

for LX and LY PBX configurations ( limited to existing services).

Tab Page(s) Summary10 45 Added LY- - NC/NCI combos for the GigaMAN product (future offering.)10 46 Added OB-P NC/NCI combos for the BBSV product (future offering.)10 46 Corrected OC192 NC/NCI combos choices for OGG- and OGGC 10 59-61 Provided a revised Sub Loop Matrix to reflect combos in an easier display11 1 Added Service Codes of AC, AG, and AH for the DSL services currently

limited to existing contracts ( all new full service DSL is handled by ASI, and all Loop PSD DSL services ~ that these codes are representing are handled by LX or LY.) These codes were removed from prior CCGs in error.

11 2 Added Service Codes of LU for GigaMAN; OG for OC192; and TD and TE for Video Services.

11 3 Added 6th Position Modifier of “P” for DSL Assignable. This modifier is only valid for Service Codes LX and LY.



Holly YadonArea Manager ~ COMMON LANGUAGE Coor.916/972-5148 (ofc) 916/483-0676(fax)510/448-3244(pgr) [email protected]




Sacramento, California, August 30, 2000


This update to the Carrier Coding Guide is being issued to reflect a change in the Sub Loop Products and the PSD Masks. Also we changes were made on the SONET Protocol Option codes.

Tab Page(s) Summary8 4 Clarified the Notes and Table for Protocol Option code selection process for

SONET offerings.8 26 Clarified the Protocol Option code selection process for SONET offerings.

10 43 Removed PSD #6 as an option. This must be ordered through the BFR process.

10 43 Removed the Shielded Cable option for all PSD masks, except PSD #5.10 45-46 Clarified the Protocol Option code selection process for SONET offerings.10 60-63 Provided a revised Sub Loop Matrix to reflect the revised product list being

offered.



Holly YadonArea Manager COMMON LANGUAGE® Coordinator.Phone: (916) 972-5148 Pager: (510) 448-3244




Sacramento, California, August 24, 2000


This update to the Carrier Coding Guide is being issued to remove coding associated with Frame Relay, ATM and LAN services that are now being offered by ASI. Specific changes are as follows:

Tab Page(s) Summary01 1 Removed NC code AC. ASI now offers ADSL service.01 2 Removed NC code YH for Inverse Multiplexing on ATM01 4 Removed definition for NC code AC, ADSL service.01 9 Removed specific reference to Interface choices for Dark Fiber. Referenced

TAB 10 for information on Dark Fiber.01 16 Removed definition for NC code YH, Inverse Multiplexing on ATM02 2 Removed NC code YH for Inverse Multiplexing on ATM02 3 Removed NC combination AC-- for ADSL02 3 Removed NC combination AD-- for Standard DSL02 3 Removed NC combination ADPA for IDSL 144 Kbps voice02 3 Removed NC combination AH-- for Standard HDSL02 3 Removed NC combination HCDR for Frame Relay Node Termination.02 4 Removed NC combination HCEJ for DS1 on an ATM02 4 Removed NC combination HCEO, Digital Packet, Frame Relay, NNI02 4 Removed NC combination HCER, Digital Packet, Frame Relay, UNI02 4 Removed NC combination HCEX for SMDS02 4 Removed NC combination HCVJ for Premium Service ATM02 4 Removed NC combination HCVX for Premium Service SMDS02 5 Removed NC combination HF-J, ATM Termination02 5 Removed NC combination HF-X, for SMDS02 5 Removed NC combination HFCA, C-Bit Parity PLCP ATM / Cell Relay

Termination02 5 Removed NC combination HFCD, C-Bit Parity UNI Frame Relay 02 5 Removed NC combination HFCE, C-Bit Parity NNI Frame Relay 02 5 Removed NC combination HFCJ, C-Bit Parity ATM Termination02 9 Removed NC combinations HXFB, D, F, H, L, Fractional T1 on a Frame

Relay Node02 29 Removed NC combination OB-P, OC3 terminating on an ATM Switch02 30 Removed NC combination OBAP, OC3 terminating on an ATM Switch,

Loop Timing02 30 Removed NC combination OBBP, OC3 terminating on an ATM Switch,

External Timing02 30 Removed NC combination ODAP, OC12 terminating on an ATM Switch,

Tab Page(s) SummaryLoop Timing

02 34 Removed specific reference to Interface choices for Dark Fiber. Referenced TAB 10 for information on Dark Fiber.

02 40 Removed NC combination XD-R for 64 Kbps Frame Relay Termination02 41 Removed NC combination XH-R for 56 Kbps Frame Relay Termination02 41 Removed NC combination XRFK for ADN LAN Termination02 42 Removed NC combinations YHFA, B, C, G and YHGA, B, C, G for

Inverse Multiplexing on ATM NNI and UNI at 3.0, 4.5, 6.0 and 12.0 Mbps04 4 Removed Protocol Code of LN for Native LAN and Native LAN +06 3 Removed NCI combinations 04DS9.15A, 04DS915C, 04DS9.1KJ and

04DS9.1SJ – ATM Terminations06 4 Removed NCI combinations 02DU9.00A – ADSL and 02DU9.00H –

HDSL06 7 Removed NCI combinations of 04LN9.10, 04LN9.16, 04LN9.4, and

04LN9.1CT for Native LAN and Native LAN +06 8 Removed NCI combinations 02QB9.00A – ADSL and 02QB9.00H – HDSL08 1 Removed NC code of AC, AD, and AH for DSLs 08 2 Removed NC code YH – Inverse Multiplexing on ATM08 3 Removed various codes from the sample Table for coding08 4 Removed NC/NCI Combinations for AC, AD, and AH for DSLs08 6 Removed NCI code of 04DS91SJ as a valid choice08 6 Removed NC code HCEJ for ATM Termination08 8 Removed NC code HCEO and HCER for Frame Relay Node Termination08 9 Removed NC/NCI Combinations for Frame Relay and ATM08 27 Removed NC/NCI Combinations for OC3 Native LAN +08 35 Removed NCI combinations for Frame Relay Node Terminations for XH-R08 35 Removed NCI combinations for ADN LAN Terminations for XRFK08 35 Removed all NCI combinations for NC code YH, Inverse Multiplexing on

ATM09 4 Removed SPEC codes associated with Frame Relay service09 6 Removed SPEC codes associated with LAN service09 7 Removed SPEC codes associated with LAN service09 9 Add notes clarifying codes in the body of TAB 910 4 Removed NC codes AC, AD and AH for DSL services10 4 Removed NC code HCEO for Frame Relay10 30 Removed NC codes YH(+)(+) for Inverse Multiplexing on ATM10 31 Removed NC/NCI Combinations for DSL services10 32 Removed NC/NCI Combinations for Frame Relay 10 56 Removed all NCI combinations for NC code YH, Inverse Multiplexing on

ATM11 1 Removed CLCI code AC, AG and AH for DSL services11 1 Removed CLCI code HT for Native LAN service11 3 Removed CLCI code YB, YG, and YI for Frame Relay11 3 Removed CLCI code YH for Inverse Multiplexing on ATM11 3 Removed CLCI 6TH position modifier J for ATM termination11 3 Removed CLCI 6th position modifier K for Frame Relay termination

Tab Page(s) Summary11 3 Removed CLCI 6th position modifier Q for LAN

These changes have already been posted to the Pacific Bell/ Nevada Bell Web page. http://networkservices.pacbell.com/commonlang/Questions and requests for changes may be referred to Holly Yadon.

Holly YadonArea Manager ~ COMMON LANGUAGE Coor.916/972-5148 (ofc) 916/483-0676(fax)510/448-3244(pgr) [email protected]




Sacramento, California, June 28, 2000


This update to the Carrier Coding Guide is being issued to reflect a change in effective date for new NCI codes associated with Line Sharing and Sub Loop Products.

Tab Page(s) Summary4 5 Added note clarifying that the new NCI Protocol code of QD and QE is not

yet effective. The effective date will be 12/09/2000.5 1 Added note clarifying that the new NCI impedance code of M is not yet

effective. The effective date will be 12/09/2000.6 9 & 10 Added note clarifying that the new NCI Protocol Option codes associated

with the QD and QE Protocol Codes is not yet effective. The effective date will be 12/09/2000.

10 45 Added note clarifying that the new NCI Protocol code of QE is not yet effective. The effective date will be 12/09/2000.

10 54 Added note clarifying that the new NCI code of QB or QE M is not yet effective. The effective date will be 12/09/2000.

10 54 Added note clarifying that the new NCI Protocol Option code of 005 instead of 01A is not yet effective. The effective date will be 12/09/2000.

10 60-65 Provided a revised Sub Loop Matrix to reflect the pending National Standard codes and the current initial draft codes. The newly developed National Standard codes will be implemented as soon as the systems and processes can be updated to utilize them. The effective date will be 12/09/2000.

10 60-65 Added note clarifying that the new NCI Protocol Option codes associated with the QD and QE Protocol Codes are not yet effective. The “M” Impedance indicator is also not yet effective. The use of the “005” Protocol Option code instead of the “01A” is also not yet effective. The effective date will be 12/09/2000.



Holly YadonArea Manager COMMON LANGUAGE® Coordinator.


Phone: (916) 972-5148 Pager: (510) 448-3244



Sacramento, California, June 12, 2000


This update to the Carrier Coding Guide is being issued to reflect the addition of the OC192 Products and the IDSL 144 Kbps Bonded Signal Product.

Tab Page(s) Summary2 3 Added Network Channel code for IDSL w 144 Kbps Bonded Signal2 31 Added NC codes of OGG- and OGGC for SONET OC192 Ring4 6 Added Network Channel Interface Protocol code of SP ~ SONET Multiplexer

for OC1926 10 Added Network Channel Interface Protocol Option Code reference for SP ~

SONET Multiplexer for OC1928 26 Added Network Channel Interface Codes for OG ~ SONET Multiplexer for

OC1928 37 Added Network Channel Interface Protocol Option Code reference table

for SP ~ SONET Multiplexer for OC19210 4 Added Network Channel code for IDSL w 144 Kbps Bonded Signal 10 26 Added NC codes of OGG- and OGGC for SONET OC192 Ring10 31 Added Network Channel Interface codes for IDSL w 144 Kbps Bonded

Signal10 47 Added Network Channel Interface Codes for OG ~ SONET Multiplexer for

OC19211 2 Added the CLCI/SS™ code of OG for the OC192 Products

These changes have already been posted to the Pacific Bell/ Nevada Bell Web page.









This update to the Carrier Coding Guide is being issued to reflect a change in effective date for new NCI codes associated with Line Sharing and Sub Loop Products.

Tab Page(s) Summary4 5 Added note clarifying that the new NCI Protocol code of QD and QE is not

yet effective. The effective date will be determined by June 1st, 2000.5 1 Added note clarifying that the new NCI impedance code of M is not yet

effective. The effective date will be determined by June 1st, 2000.6 9 & 10 Added note clarifying that the new NCI Protocol Option codes associated

with the QD and QE Protocol Codes is not yet effective. The effective date will be determined by June 1st, 2000.

10 45 Added note clarifying that the new NCI Protocol code of QE is not yet effective. The effective date will be determined by June 1st, 2000.

10 54 Added note clarifying that the new NCI code of QB or QE M is not yet effective. The effective date will be determined by June 1st, 2000.

10 54 Added note clarifying that the new NCI Protocol Option code of 005 instead of 01A is not yet effective. The effective date will be determined by June 1st, 2000.

10 59-64 Provided a revised Sub Loop Matrix to reflect the pending National Standard codes and the current initial draft codes. The newly developed National Standard codes will be implemented as soon as the systems and processes can be updated to utilize them. The effective date will be determined by June 1st, 2000.

10 59-64 Added note clarifying that the new NCI Protocol Option codes associated with the QD and QE Protocol Codes are not yet effective. The “M” Impedance indicator is also not yet effective. The use of the “005” Protocol Option code instead of the “01A” is also not yet effective. The effective date will be determined by June 1st, 2000.



Holly Yadon


Area Manager COMMON LANGUAGE® Coordinator.Phone: (916) 972-5148 Pager: (510) 448-3244





Changes being made today are to add Clarify the use of NC “SY” for Synchronous Timing; the use of CLCI/SS of “TX” for Dark Fiber; and modifications to the Sub Loop coding attachment in TAB 10.

Section Page Summary

TAB01TAB02TAB08

2Change the Definition in the Index of “SY” from “Special Access - DS1” to “ Synchronous Timing.” This is used for 1.544 MPBs Stratum 1 Traceable SYNC signal, Superframed with all Ones Payload AMI Line Code.

TAB08 8 Added HF-6 NCI combinations for Line SharingTAB10 60 Modified the Sub Loop Attachment to correct minor typos

TAB11 2 Changed the CLCI/SS Definition for Service Code of “TX” from DS1 – Dark Fiber to just Dark Fiber.

Thank you to Libby Rodriguez and the Sub Loop team for bringing these needed corrections to my attention. Thank you.





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