ā10-28-2010 05:49 AM - edited ā03-13-2019 07:12 PM
Dear All ,
I have a question of ISDN, Last week China Telecom testing the ISDN line and notice one issue. Beijing router call to Suzhou no . (051266666666). Suzhou number 051266666666 is virtaul number and actual connection establish between Beijing and Suzhou real no(05128888888). They advised we need to set one command at Suzhou pri interface to make Beijing to understand real number and Virtual number is same. China Telecom do not know exact cisco command and ask us to check with cisco for this command. Can you advise or check with cisco for this set up?
ā10-28-2010 07:19 AM
If it is working, no command is needed.
ā10-29-2010 03:17 AM
it didn't work, once connecting ,then loss connecting.
ā11-08-2010 09:32 AM
It's very vague what you're looking for, but I'm guessing it's something to do with the ANI/DNIS presentation in q.931.
Run 'debug isdn q931' and you can see how it is being sent to the provider. If you need to change the plan/type or format of a number, you will use a voice translation rule, which is documented on cisco.com and is a common topic on this site.
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