I have a 7902 model IP phone and it was working perfectly , Suddenly , it stopped working (no dial tone) , but the port in the Switch where this phone is connected shows "UP" and phone is also pingable. The symptom I get from phone is , the right side LED in 7902 phone blinks 3 times (green blink) and stops for a while and then blinks 3 times and this has been continuing ...
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...
[toc:faq]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 discusse...