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Dail- peer Problem

Posted on 2012-03-12
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Last Modified: 2012-03-13
Hello ,
 Could you help me please? I am having problem translation-rule on CME.
 I have 4 VOIP Dial-peer to remote branche office on my Main office. Other  Branches are fine
but the fourth one has the same extension like one of the branch (Frankfurt Office)
Here is the Topology
                                                                    /--------[CME-BERLIN]
                                                                  /---------[CME-Frankfurt]
                                 [MAIN-Office-CME]----------{WAN}-------[CME-Denmark]
                                                                                       \
                                                                                         \------------[CME-LONDON]


Berlin CME has 201 - 210 Extension number , while Frankfurt has 2001 - 2040 Extension Number.
When I applied destination-pattern 2../(20X) on Berlin Dial-Peer, I can call to Berlin Branch office,
but i can not call Frankfurt Via WAN with (20XX)/2...
When I removed 2.. on Berlin Dial-peer and created tranlation Rule 7 for Berlin on Main office CME.
The translation-rule works fine on MAIN-OFFICE_CME, but i can not make calls to Berlin Extension , but can make with DID number 792623.. via WAN, but 2..2 is not work


OUT-PUT
========
1.)
MAIN-OFFICE_CME#test voice translation-rule 7 0045202
Matched with rule 1
Original number: 0045202        Translated number: 79262202
Original number type: none      Translated number type: none
Original number plan: none      Translated number plan: none

MAIN-OFFICE_CME#test voice translation-rule 7 0045212
Matched with rule 1
Original number: 0045212        Translated number: 79262212
Original number type: none      Translated number type: none
Original number plan: none      Translated number plan: none

2.)
Configuration on Main-ofice CME
======================
voice translation-rule 7
 rule 1 /0045\(2..\)/ /79262\1/
!
voice translation-profile CME_TEHO-OUT
 translate calling 7
 translate called 7
!
dial-peer voice 1001 voip
 description TEHO-2-SITE LONDON_CME
 destination-pattern 4...
 session target ipv4:192.168.44.2
 dtmf-relay h245-alphanumeric
 codec g711alaw
 no vad
!
dial-peer voice 1002 voip
 description TEHO-2-FRANKFURT_CME
 destination-pattern 2...
 session target ipv4:192.168.49.2
 dtmf-relay h245-alphanumeric
 codec g711alaw
 no vad

dial-peer voice 1003 voip
 description TEHO-2-DENMARK_CME
 destination-pattern 3...
 session target ipv4:192.168.45.2
 dtmf-relay h245-alphanumeric
 codec g711alaw
 no vad

dial-peer voice 1004 voip
 description THEO-2-BERLIN_CME
 translation-profile outgoing BERLIN_TEHO-OUT
 destination-pattern 792623..
 session target ipv4:192.168.149.2
 dtmf-relay h245-alphanumeric
 codec g711alaw
 no vad

 3.)
Configuration on Berlin-CME
==================

dial-peer voice 1002 voip
 description TEHO-2-MAIN-OFFICE_CME
 destination-pattern 1...
 session target ipv4:10.10.49.2
 dtmf-relay h245-alphanumeric
 codec g711alaw
 no vad


Any Help please ?
0
Comment
Question by:Davgadaze
  • 2
2 Comments
 

Accepted Solution

by:
Davgadaze earned 0 total points
ID: 37714167
Hello all,
 
Here is the solution;


Creat Steering code ( like Prefix) or you will have to use the T for
overlapping dial plans.

(A)
dial-peer voice 200 voip
destination-pattern 2..T
session target ipv4:10.10.X.2

=====and==

dial-peer voice 2000 voip
destination-pattern 2...
session target ipv4: 10.20.Y.2

You can press # so you don't have to wait 10 seconds, but you will
either create a steering code or wait 10 seconds.

HTH
0
 

Author Closing Comment

by:Davgadaze
ID: 37714172
If you want steering code , you will need to configure Translation rule or num-exp
Regards,
0

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