I´ve a Callmanager 3.3 on the one side and a Callmanager Express on the other side.
I´ve configured a Intercluster Trunk between both systems as it is described in the Callmanager Express System Administration Guide.
When I start a call from a phone connected to the CME to a phone connected to the CCM everything works always as it should.
When I start a call from a phone connected to a Callmanager to the CME site I have 3 different situations: 1. sometimes the call setup is successfull and every thing works fine. 2. sometimes the callsetup is successfull but I´ve one way voice from CCM phone to CME phone
3. sometimes the call setup is not successfull. It rings twice on the CME-Phone and then the call setup fails.
Bind the H.323 Signaling to a Specific IP Address on Cisco IOS Gateway/Routers
When the Cisco IOS gateway has multiple active IP interfaces, some of the H.323 signaling may be sourced from one IP address and other parts of it may reference a different source addresses. This can generate various kinds of problems, one of them being one-way audio.
To get around this problem, the H.323 signaling can be bound to a specific source address, which can belong to a physical or virtual interface (loopback). The command syntax to use under the interface configuration mode is h323-gateway voip bind srcaddr . Configure this command under the interface with the IP address that the Cisco CallManager points to.
2 days ago i was able to install CME 3.4 on cisco 2610XM. I am connecting Cisco SIP Phones to it and running the CME in SIP Mode. My next Step is to make Trunk between the CME and Cisco Callmanager 3.3.X ...I digged around but yet did not pass by any Documentation that describes such requirements.
I appreciate your help if you could pass to me the Documentation Link you used to configure the Trunk.
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...