In my call manager cluster(PUB and SUB), Publisher is freezing and need a restart the bring the service back. We faced the issue many times, But today after the reboot the node license was missing. After restarting the publisher and uploading the node license the service came back. Please help me in finding the root cause of the issue.
In addition to what Manish has said below, I suggest you also run the file system check using the recovery disc. Also, make sure that the firmware on the server is the latest, which contains the latest bug fixes.
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...