debug isdn q931

[Scofield05]

Hello

I have the following question for which I could not find a clear answer searching the internet.

Call received from outside dispaly aditionnal 0000 : As exemple 

we recieve from international call 000000XXXXXXXX INSTEAD OF 00XXXXXXXX 

When i run the command DEBUG ISDN q931 , i found the result attached here 

Any help will be appreciated.

[Roger Kallberg · Accepted solution]

Create a voice translation rule to remove the extra zeros and attach it to an appropriate place in your configuration. Where depends on the specifics in your setup. For example the below would drop the extra zeros from your international calls.

voice translation-rule 10

 rule 1 /^0000\(00.*\) /\1/

voice translation-profile PSTN-IN

 translate calling 10

See this document for more details, https://www.cisco.com/c/en/us/support/docs/voice/call-routing-dial-plans/61083-voice-transla-rules.html