We are currently suffering from an intermitent fault with our Call Manager running revision 4.1(3)sr5b on an HP DL2.380G2. When the fault occurs a large proportion or sometimes all phones are unable to get dial tone whilst all internal and external currently activated calls are kept up (signaling versus RTP streams). This is then followed by phones turning their speakerphones on and feeding back! This would appear to be a bug fault, but rebooting the CCM's fixes the issues. Has anyone seen this before?
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...