MGCP International Call-Forward

Unanswered Question
Feb 19th, 2008
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Hi NetPro's,

I have an issue regarding an international call-forward. Here's the Problem:

1. Incoming call from e.g. Belgium (+32).

2. Call is forwarded to a cell-phone.

3. cell-phone displays +4932.... (+49 is for germany and prefixed to the original number)

The customer has to edit the number and correct it manually, which is not very useful ;-(

We have a Cisco CallManager Version 4.2(3) and a MGCP-controlled gateway with PRI Interfaces.

I have already controlled the service parameter setting, there is nothing to find.

For outgoing calls I use an external phone number mask in "national" format, this is also configured in the mgcp configuration (calling party IE=national), is there maybe a problem?

Do I have to configure an international ext-pho number mask and set the gateway calling party to "international"?

Best regards


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smahbub Tue, 02/26/2008 - 09:09
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Paste the following sh command

sh ver

sh runn

sh isdn stat

sh diag

sh voice port summ

sh voice call summ

sh voice dsp

configure on the GW

service timestamp deb date msec

service timestamp log date msec

debugs on the GW at the same time

debug isdn q931

deb voip ccapi inout


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