Yes, i am not able to dial out because my phone is not able to connect to the call server. From my remote site, i can access application on my main site, ping servers and call server, but my phone is not able to connect to the call server. I am thinking about problem of TTL or MTU but i am not able to define the problem. Many thank's for any help !!!
If the IP Phone is up, check the network settings. Make sure you are getting the right IP and the TFTP server IP. IF everything's correct, check the status messages (on the phone) and see what's displayed so you get a better understanding of what's going on...
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...