220705048 ericsson mini link tn mgmt operation and maintenance

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HUAWEI TECHNOLOGIES CO., LTD. - GNOC_ROMANIA - MINI LINK TN Overview

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Page 1: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD.

- GNOC_ROMANIA - MINI LINK TN Overview

Page 2: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 2

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

Document Information

Author / ID Said Bitar (S80026261)

Co-author / ID -

Approver / ID -

Description

Document Title: MINI LINK TN Overview Document Objective:

Page 3: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 3

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

Ericsson’s MINI-LINK products

Page 4: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 4

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

Ericsson’s MINI-LINK Usage

› Ethernet & TDM › Higher Modulation – higher capacities › Adaptive Modulation › XPIC & Spectral efficiency

Page 5: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 5

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

Native Ethernet

Page 6: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 6

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

Hybrid Radio Link

Page 7: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 7

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

Higher modulation - higher capacities

Page 8: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 8

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

Hitless Adaptive Modulation

Page 9: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 9

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

Hitless Adaptive Modulation

Page 10: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 10

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

Efficient spectrum usage with XPIC

Page 11: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 11

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

High performance Radio Link

Ethernet: Up to 1 Gbps per Ethernet connection – Using L1 Radio Link bonding Up to 840 Mbps* – Over one antenna and one frequency channel using XPIC Up to 420 Mbps* – Over one antenna and one frequency channel › PDH: Up to 80 E1 – Over one antenna and one frequency channel › SONET: Up to 2 STM-1 – Over one antenna and one frequency channel using XPIC

PDH – Traffic cross connect on E-1 level › Ethernet: – Integrated Ethernet L2 switch: › VLAN switching (Q bridge) › Provider bridge – L1 Radio link bonding › QoS with Priority Queuing – 8 priority levels – QoS for Ethernet, IP and MPLS – Carrier Grade QoS, with Policing, SP, WFQ & WRED

Page 12: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 12

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

Multi Agile Radio

RAU X – Modulation agile, C-QPSK and 4-512 QAM – Capacity agile – Transport technology agile – Fix and Adaptive modulation agile › RAU Xu – C-QPSK/4 QAM only – Soft Key enables modulation upgrade to a full-fledged RAU X › Compact radio case – Easy to handle – Compact outdoor installation for protected hops › Available frequencies – 6L, 6U, 7, 8, 10, 11, 13, 15, 18, 23, 24, 28, 38 GHz

Page 13: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 13

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

MINI-LINK TN Technical details

› 2 slots for modem units, 2+0 or 1+1 › 1 half slot for additional plug-in unit › 1 half slot for Node Processor Unit › Unused modem slots can be used for other plug-in units › Mix Ethernet, PDH and SONET › Power supply protected, -48V/+24V › Magazine height: 1 U (w. fan)

Page 14: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 14

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

MINI-LINK TN Technical details

AMM 6p - General › 1 half slot for Node Processor Unit › Unused modem slots can be used for other plug-in units › Mix Ethernet, PDH and SONET › Power supply protected, -48V/+24V › Magazine height: 3 U (w. fan)

AMM 6p C - Modem slot optimized › 5 slots for modem units, 5+0 or 2x(1+1)+1 › 1 half slot for additional plug-in unit AMM 6p D - Small slot optimized › 4 slots for modem units, 4+0 or 2x(1+1) › 3 half slot for additional plug-in units

Page 15: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 15

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

AMM 20p B

› 1 slot for Node Processor Unit › 19 slots for modem units, 19x(1+0) or 9x(1+1) + 1x(1+0) › Unused modem slots can be used for other plug-in units › Mix Ethernet, PDH and SONET › Power supply, protected : – -48 V – +24 V by external PSU › Magazine height: – 7 U magazine only – 10 U with fan and air inlet

Page 16: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 16

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

MINI-LINK TN plug-in units

Page 17: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 17

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

NPU

› Mandatory plug-in card › Centralized node processor: – OSPF router for DCN network – SNMP Master Agent – Configuration data stored in RMM – USB port for LCT connection – DCN Connection › Available NPU’s – NPU1 BA – NPU1 C – NPU3 – NPU3 B

Page 18: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 18

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

NPU1 BA

› Full size plug-in board. Fits in – AMM 20p B, AMM 20p, AMM 6p and AMM 6p B › 8xDS1 for local add/drop – 1xDS1 can be used as wayside channel for SONET modem › User I/O – 3 input – 3 output › 10/100BASE-T for DCN traffic

Page 19: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 19

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

NPU1 C

› Full size plug-in board. Fits in – AMM 20p B, AMM 20p, AMM 6p and AMM 6p B › 8xDS1 for local add/drop – 1xDS1 can be used as wayside channel for SONET modem › User I/O – 3 input – 3 output › 2 x 1000BASE-T, Gbit Ethernet ports – One dedicated for Ethernet traffic – One dedicated for DCN traffic but configurable to Ethernet traffic › 2 x SFP, Gbit Ethernet port – Electrical SFP’s as well as Optical multimode, singlemode and CWDM SFP’s available › Support for Ethernet over high speed bus – To access e.g. › MMU2 DA for Native Ethernet › ETU2 B for more interfaces and Ethernet over PDH

Page 20: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 20

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

NPU1 C

› Ethernet Functions – Integrated non blocking Ethernet switch Q-bridge and Provider bridge › 4 GE switch port to front plane › 20 GE switch ports to back plane › 24 Gbps full-duplex switch capacity › 48 Gbps half-duplex switch capacity – QoS with Strict priority Queuing, 8 priority queues – CoS classification for Ethernet, IP and MPLS – Tagging – Enhanced QoS › Weighted Fair Queuing › Policing and Color dropping › WRED – Gbit Ethernet link with L1 Radio Link Bonding

Page 21: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 21

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

NPU3

› Half-slot plug-in board. Fits in – AMM 2p B, AMM 6p C and AMM 6p D › 10/100BASE-T for 24 Mbps Ethernet traffic – Enabling Ethernet traffic without adding new HW › 4xDS1 for local add/drop – 1xDS1 can be used as wayside channel for SONET modem › User I/O – 2 output › 10/100BASE-T for DCN traffic

Page 22: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 22

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

NPU3 B

› Half-slot plug-in board. Fits in – AMM 2p B, AMM 6p C and AMM 6p D › 4xDS1 for local add/drop – 1xDS1 can be used as wayside channel for SONET modem › User I/O – 2 output › 2 x 1000BASE-T, Gbit Ethernet ports – One dedicated for Ethernet traffic – One dedicated for DCN traffic but configurable to Ethernet traffic › Support for Ethernet over high speed bus – To access e.g. › MMU2 DA for Native Ethernet › ETU3 and ETU2 B for more interfaces and Ethernet over PDH

Page 23: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 23

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

Modems

Page 24: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 24

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

MMU2

MMU2 CA PDH modems › Capacity agile modem – 4xDS-1 to 32xDS-1 6 to 48 Mbps Ethernet – Invest-as-you-grow by use of Soft Keys › Modulation agile – C-QPSK and 16 QAM › Fits in all AMMs › Built-in 1+1 protection › Built-in traffic routing through backplane

MMU2 DA Ethernet and Super PDH modem › Hybrid Radio Link: – Native Ethernet : only 0.5% overhead – Native PDH Optimized with flat multiplexing – Mix Native Ethernet and Native PDH in steps of 1.54 Mbps – Optimized for high efficiency low overhead › Connect to Ethernet switch via backplane › Add/drop of 1xDS1 - 80xDS1 through backplane › Protected 2+0 › Optimized for all IP and TDM to packet migration

Page 25: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 25

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

MMU2 DA

› Built-in support for fully redundant traffic routing › Built-in 1+1 protection › Fits in all AMMs

Page 26: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 26

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

MMU2 H

› Hybrid Radio Link: – Native Ethernet : only 0.5% overhead – Native PDH Optimized with flat multiplexing – Mix Native Ethernet and Native PDH in steps of 1.54 Mbps › XPIC support › Adaptive modulation › Protected 2+0 › Modem optimized for all IP and TDM to packet migration › Built-in support for fully redundant traffic routing › Built-in 1+1 protection › Fits in all AMM’s

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HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 27

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”.

MMU2 E 155

› OC-3 capacity – MMU2 E 155 SONET Framing modem – MMU2 F 155 also support XPIC using 128 QAM › Modulation agile – 16, 64 and 128 QAM › Integrated line interface – OC-3 front feed through a SFP (Small Form-factor Pluggable) module, one per terminal – Wayside 1xDS-1 via backplane

Page 28: 220705048 Ericsson Mini Link TN Mgmt Operation and Maintenance

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 28

Slide title :32-35pt

Color: R153 G0 B0

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Slide text :20-22pt

Bullets level 2-5:

18pt

Color:Black

Corporate Font :

FrutigerNext LT Medium

Font to be used by customers and

partners :

Arial

Top right corner for

field-mark, customer or

partner logotypes.

----------------

The following nine

groups of colors are an

example of how our

design colors can be

used, please take note

that you should only use

one design color group

per slide.

For specific usage

details, refer to the

“Typesetting Standard”. Thank You

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Copyright@2011 Huawei Technologies Co., ltd. All Rights Reserved. The information in this document may contain predictive statements including, without limitation, statements regarding the future financial and operating results, future product portfolio, new technology, etc. There are number of factors that could cause actual results and developments to differ materially from those expressed or implied in the predictive statements. Therefore, such information is provided for reference purpose only and constitutes neither an offer nor an acceptance. Huawei may change the information at any time without notice