CCM 4.1.3 sr6a with Codian/Tandberg ISDN Gateway

Unanswered Question

Hello Everyone !!

I am running CCM 4.1.3 sr6a and I am trying to integrate a Codian/Tandberg ISDN gateway to CCM and I running into this weird issue, hope someone can help !!

- The Codian/Tandberg ISDN gateway itself has a built-in auto attendant and I've configured the ISDN gateway in CCM as an H.323 gateway and I can dial to the AA on the ISDN gateway by dialing a 4-digit extension from my video enabled phone but for some reason I am not getting the audio stream from the AA when dialing by 4-digit extension. But if I dial by IP address from a Tandberg video endpoint by passing CCM then it works, I get both video and audio streams. So I am suspecting there is something that is not right during call setup when CCM is involved.

Any suggestions / inputs is highly appreciated !!! Thank you all very much in advance !!!


I have this problem too.
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sadbulali Tue, 10/14/2008 - 12:39

The "dialplan-pattern" command creates a dial-plan pattern that specifies a global prefix for the expansion of abbreviated extension numbers into fully qualified E.164 numbers.Check the configuration of dial peer and dial pattern which might be causing the problem.


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