Are your route patterns conflicting with each other? We had what we thought was a trunk problem but in reality we had 2 route patterns that we nearly identical. One of the patterns was sending digits to the sip trunk just fine, the other pattern was sending digits to another trunk. CUCM was behaving perfectly, turns out config was overlapping destination patterns that we didn't understand.
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...