I have configured a CME setup on my edge router and was working fine internally (i.e. the phones were able to call each others internally), however, the next day I was shocked that some phones went down and were failing to communicate; they keep giving me the message that they are trying to obtain an IP address. On the other hand, some other phones were still functioning fine as they used to without losing their IPs.
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...