I have CUCM 9 at HO and CUCME at branch office. The bandwidth between the two sites are 2 MB.
I configure Voip Dialpeer on CUCME pointing towards CUCM and H323 Gateway on CUCM. Now the issue is when Remote IP Phone call HO its ring but when end user pick the calls, call immediately drops. Same if we call from HO to Remote.
You need to ensure that the codec specified on the voip dial peer towards cucm is set to use g729 and also the region setting between the IP phone and h323 gateway is g729. If there is a call leg that is not talking g729 then a transcoder would be needed.
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...