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 advisedwe 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?
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.
SIP traces provide key information in troubleshooting SIP Trunks, SIP
endpoints and other SIP related issues. Even though these traces are in
clear text, these texts can be gibberish unless you understand fully
what they mean. This document attempts to br...
Please find the attached HTML document, download and open it on your PC.
This provides an easy to use form where you simply answer a few
questions and it will render the proper jabber-config.xml file for you
to copy/paste. There is built in logic to verif...
CUCM Database Replication is an area in which Cisco customers and
partners have asked for more in-depth training in being able to properly
assess a replication problem and potentially resolve an issue without
involving TAC. This document discusses the bas...