i have 7911G ip phone registered with cme 3.3 and a power off occured and after the power is on the phone can not register again and only Cisco copyrights 2005 message appear through registeration process and there is no any menu key is active ,i tried to restore factory defaults by pressing # key and 123456789*0# but the phone still not registered and only the bottons flash from red to green without any response from the phone.
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...