13-treatmnt

7/17/2019 13-treatmnt

http://slidepdf.com/reader/full/13-treatmnt 1/26

13-1Lesson 13. TreatmentsPE/TRD/CN/UM970 16.02/EN March 2003

" C o n f i d e n t i a l i n f o r m a t i o n - - m a y n o t b e c o p i e d o r d i s c l o s e d w i t h o u t p e r m i s s i o n " . Lesson 13

Treatments

The copyright of this document is the property of Nortel Networks. Without the written consent of Nortel

Networks, given by contract or otherwise, this document must not be copied, reprinted or reproduced in any

material form, either wholly or in part, and the contents of this document, or any methods or techniques

available therefrom, must not be disclosed to any other person whatsoever.

Course UM970

7/17/2019 13-treatmnt



" C o n f i d e n t i a l i n f o r m a t i o n - - m a y n o t b e c o p i e d o r d i s c l o s e d w i t h o u t p e r m i s s i o n " .

Objectives

Using site-specific information and appropriate documentation, you

will be able to datafill mobile station calls that terminate to treatment.

Using site-specific information and appropriate documentation, you

will be able to datafill mobile station calls that terminate to treatment.

7/17/2019 13-treatmnt



" C o n f i d e n t i a l i n f o r m a t i o n - - m a y n o t b e c o p i e d

o r d i s c l o s e d w i t h o u t p e r m i s s i o n " .

OUTLINE

The treatment information is divided into the followingparts:

• Treatments

• Why a call is sent to treatment

• Treatment mnemonics

• Announcements

• Treatment and cause mapping

• orrelation between cause, treatment and tone

• Treatment table datafill

7/17/2019 13-treatmnt


13-!Lesson 13. TreatmentsPE/TRD/CN/UM970 16.02/EN March 2003



Treatments

Treatments are the announcements and tones you hearwhen the call cannot be completed.

Calls are sent to treatment for the following reasons:

• !ystem is currently using all available facilities "for e#ample,trunks, voice channels$ and cannot accommodate thecurrent request for service.

• !ystem cannot find instructions to complete the request forservice because of one of the following reasons%

• &atafill is inaccurate.

• Table entries are incomplete.

• !ubscriber features send the call to treatment.• &ialed digits are insufficient or wrong.

• 'alidation process indicates that the subscriber is delinquentor the unit is stolen.

7/17/2019 13-treatmnt

http://slidepdf.com/reader/full/13-treatmnt 5/2613-"Lesson 13. TreatmentsPE/TRD/CN/UM970 16.02/EN March 2003



Locations of Tones and nnouncements

Announcements

(aintenance Trunk (odule

Tones

! i g n a l i n g

) * + !

, - " N . $ CCN-CS

NC

7/17/2019 13-treatmnt

http://slidepdf.com/reader/full/13-treatmnt 6/2613-6Lesson 13. TreatmentsPE/TRD/CN/UM970 16.02/EN March 2003



Tab!es"#ubtab!es in Tones $ nnouncements

Table T!N"S

• ontains the ++ for software/generated tones.

Table T#TCNT$ %Table Treatment Control&

• *very time an 0* call is routed to a treatment%

1 Table T(TNT+ is entered.

1 for an entry of the specified treatment, Tuple

(!T)*AT is searched.

• Tuple (!T)*AT

1 Tuple (!T)*AT of Table T(TNT+ holds all (!

treatments. When an (! call is routed to a treatment,(!T)*AT is searched for a corresponding tone or

announcement.

7/17/2019 13-treatmnt




Tu%!e M#T&ET

TREATMT LOG FSTRTE

-------------------------------------------RODR N T OFRT 10

NCRT Y S RELSIG

Tuple #ST"'T of Table T#TCNT$ holds all U" treatments.

7/17/2019 13-treatmnt

http://slidepdf.com/reader/full/13-treatmnt 8/2613-#Lesson 13. TreatmentsPE/TRD/CN/UM970 16.02/EN March 2003



O'&T Tab!e (atafi!!

RTE RTELIST

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

10 (S D RELSIG) $100 (S D ANNCREJ) $

RTE RTELIST

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

10 (S D RELSIG) $100 (S D ANNCREJ) $

7/17/2019 13-treatmnt




Tab!es"#ubtab!es in Tones $ nnouncements

Table C$$(• 2or a release message ")*+*A!*$ to occur, )*+!-

must be%

1 &efined in Table ++.

1 &atafilled for an entry in subtable (!T)*AT of Table

T(TNT+.

Table !)T

• Table 32)T is used to define a route in a route table.

7/17/2019 13-treatmnt




Tab!e )C#EM*

Table *CS"#'+ was introduced to increase the interworing

capability of different protocols in the CCN-CS. The table gives

the mapping from generic causes to treatments.

*eneric

Cause

alue

*eneric Cause

escription*"N/C'US"

efault

T"'T#T

4-eneric cause no route

to transit network!*545N)T3TN A*

6-eneric cause no route

to destination!*565N)T3&*!T -NT

7

-eneric cause outgoing

operator determinedbarring !*57538*)59A) 3)!!

4:-eneric cause call

re;ected!*54:5A++)*< )*<

7/17/2019 13-treatmnt




Tab!e )C#EM*

GCSEMAP TREATMT

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

CSE_2_NRTOTN CACE

CSE_3_NRTODEST GNCT

CSE_8_OPER_BAR ORSS

CSE_21_CALLREJ CREJ

Table *CS"#'+ consists of two fields:

• -!*(A8

the key field

• T)*AT(T.

7/17/2019 13-treatmnt



Treatment '!o+ for UE Treatment

Agent release message with Cause/UBM Indicator

< CAUSE/UBM > < GEN_CAUSE >

GCSEMAP <GEN_CAUSE > <TREATMENT >

TMTCNTL . MSTREAT

TONES

CLLI

S T

RELSIG

OFRT

ANNS

TABLE MSTMTMAP

CAUSE VALUESEND TO UE

0nsuccessful9ackward(essage

7/17/2019 13-treatmnt




Tab!e, M#TMTM*

TREATMT CAUSE

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

UNDT CSE_16_NORCLR

NOSC CSE_50_FACNTSUB

PDIL CSE_28_INVFORMATPSIG CSE_12_INT!UNSP

INAC CSE_12_INT!UNSP

CNDT CSE_12_INT!UNSP

VACT CSE_1_UNALLOC

MSCA CSE_12_INT!UNSP

TREATMT CAUSE

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

UNDT CSE_16_NORCLR

NOSC CSE_50_FACNTSUB

PDIL CSE_28_INVFORMATPSIG CSE_12_INT!UNSP

INAC CSE_12_INT!UNSP

CNDT CSE_12_INT!UNSP

VACT CSE_1_UNALLOC

MSCA CSE_12_INT!UNSP

7/17/2019 13-treatmnt


13-1!Lesson 13. TreatmentsPE/TRD/CN/UM970 16.02/EN March 2003


Office Treatments, )enera! Treatment '!o+

*CS"#'+

T#TCNT$:!))T"'T

T#T#'+

(SU+ elease #essage %"$&

received on a trun with Cause value Treatment triggered internally

in the CCN-CS

)outing to an ANN30N*(*NT0Treatment1 2 S 'NN/N'#")outing to a T)0N=

0Treatment1 2 T !)T 33

Table 32)T will route 33 to a Trunk )outing to T3N*

0Treatment1 2 S T!N"/N'#"

CC(TT4 0Treatment1 '$$5C (SU+ $!C'$

CC(TT4 0Treatment1 '$$5C (SU+

N!$!C'$ 0"$ cause1 $!C$N"T N

)emote

+ocal

7/17/2019 13-treatmnt


13-1"Lesson 13. TreatmentsPE/TRD/CN/UM970 16.02/EN March 2003


Tab!e, TMTM*

TMTMP"E# TMTMPVAR

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

6% UNDT ALLBC ISUP NOLOCAL NORMUNSP LOCLNET #

6% PDIL ALLBC ISUP NOLOCAL ADDINCOM LOCLNET N6% MSCA ALLBC ISUP LOCAL

CCITT BLDN ALLBC ISUP NOLOCAL NORMUNSP LOCLNET N

CCITT BUS# ALLBC ISUP NOLOCAL NORMUNSP LOCLNET N

TUP C&AN ALLBC TUP LOCAL

TUP C&AF ALLBC TUP LOCAL

TMTMP"E# TMTMPVAR

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

6% UNDT ALLBC ISUP NOLOCAL NORMUNSP LOCLNET #

6% PDIL ALLBC ISUP NOLOCAL ADDINCOM LOCLNET N

6% MSCA ALLBC ISUP LOCAL

CCITT BLDN ALLBC ISUP NOLOCAL NORMUNSP LOCLNET N

CCITT BUS# ALLBC ISUP NOLOCAL NORMUNSP LOCLNET N

TUP C&AN ALLBC TUP LOCAL

TUP C&AF ALLBC TUP LOCAL

7/17/2019 13-treatmnt



" C o n f i d e n t i a l i n f o r m a t i o n - - m a y n o t b e c o p i e

d o r d i s c l o s e d w i t h o u t p e r m i s s i o n " .

Mnemonics *at- to Treatment

The CCN-CS uses a predefined set of mnemonics to define

the tones or announcements.Some e3amples of the mnemonics are as follows:

• 8&+ / 8artial &ial Timeout

• -NT / -enerali>ed No ircuit

• 'AT / 'acant.

7/17/2019 13-treatmnt





nnouncements

'n announcement can be applied in Table T#TCNT$.

The following tables lin the announcements to the

system:

• Table ++

• Table ANN!

• Table ANN(*(!

• Table &)A(T)=.

7/17/2019 13-treatmnt


13-1#Lesson 13. TreatmentsPE/TRD/CN/UM970 16.02/EN March 2003



nnouncement Tab!es

CLLI ADNUM TRKGRSIZ ADMININF

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

ANVACT 137 10 VACANT_TRMT_ANNOUNCEMENT

RELSIG 100 10 RELEASE_SIGNAL

Table C$$(

• Table ++ is datafilled when building announcements.This is done because an announcement must have a

?pseudo@ trunk name in order for it to be used by the

appropriate announcement tables.

7/17/2019 13-treatmnt





nnouncement Tab!es

CLLI ANTYPE TRAFSNO MACONN CYTIME MACYC

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

ANVACT STND 0 10 12 1

Table 'NNS

• Table ANN! identifies%

1 the type of announcement

1 the ma#imum number of simultaneous connections for

the announcement

1 the ma#imum length of the announcement

7/17/2019 13-treatmnt




nnouncement Tab!es

ANNMEM !D"TYPE CARD MEMINFO

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

ANVACT 0 DRAM DRA #0 STM 0 2$%

Table 'NN#"#S

• Table ANN(*(! lists the assignments for each of themembers assigned to the announcements listed in Table

ANN!.

7/17/2019 13-treatmnt




*ost.(isconnect Treatment

+ost-disconnect treatment involves connecting an originatingagent to a distinct 'NN after a terminating U" on an active

speech call initiates a three-stage, two-stage, or a one-stagedisconnect with a normal cause value.

• )ANN5N3)(5&!

1 Allows the originating agent to be connected to a treatment

after a terminating 0* has initiated a normal disconnect.

'nnouncement atafill

• When a post/disconnect treatment may be utili>ed, the three

following stages are%

1 three/!tage &isconnect

1 two/!tage &isconnect

1 one/!tage &isconnect

7/17/2019 13-treatmnt




Treatments and Cause Ma%%in/

Treatment to release cause

• A treatment to release cause situation occurs after all dialeddigits necessary for the setup message have reached the

end of the call establishment process.

elease cause to treatment

• A release cause to treatment situation follows the same call

establishment and mapping scenario as a treatment to

release cause.

7/17/2019 13-treatmnt




Cause Treatment $ Tone Corre!ation

' one-to-one mapping of treatments to release causes to tonesmust be provided to send the correct release cause bac to the U".

7/17/2019 13-treatmnt


13-2!Lesson 13. TreatmentsPE/TRD/CN/UM970 16.02/EN March 2003

" C o n f i d e n t i a l i n f o r m a t i o n - - m a y n o t b e c o p i

e d o r d i s c l o s e d w i t h o u t p e r m i s s i o n " .

Ca!! Terminatin/ Treatment

traver tr MSC_A_B_N 191925

TABLE TRKGRP

GRPKEY GRPINFO------------------------------------------------------

MSC_A_B_N PET 0 NPDGP NCRT 0 MIDL P MSC_B_N NILLATA

MSC Y & 0 0 0 CONT AL"AYS AL"AYS Y '1'810 %

TABLE PXHEAD

LANAME DFLT DFOP CON MAID----------------------------------

MSC_B_N SDFLT NODFOP CON STD

T!E DIGITS USED TO INDE T!E NET TABLE ARE( 1'1'2&

TABLE PXCODE

LANAME FROMD TOD LADATA

--------------------------------------------------MSC_B_N 1'1' 1'1' CONT #MM 11 11$#LT FA MSC_B_N$

#CONSUME 1$%

NOT ENOUG! DIGITS RECEIVED)"3ample

continues . . .

C !! T i i T

7/17/2019 13-treatmnt


13-2"Lesson 13. TreatmentsPE/TRD/CN/UM970 16.02/EN March 2003


Ca!! Terminatin/ Treatment cont2

TABLE TMTCNTL Call indexes into

OFFTREAT #'&$ Table TMTCNTL

) SUBTABLE TREAT - subtable TREAT

) PDIL Y S T120

Call routed to treatent !"#$L%

7/17/2019 13-treatmnt




13-treatmnt

Documents