I wonder if it possible to configure the phone and/or the call manager to have a different ring based on calling number. If the number belongs to the numbering plan of the call manager, I can set a ring. And if the all comes from the PSTN, another ring.
Right now depending on the gateways you are using you get a different ring if the call is from the outside or from and IP phone. When the call is from the pstn you should get two shorter rings and when it is from an IP phone you should just get one longer ring. You cannot have to separate rings at this time.
You need to set the H323NetworkLocationOffNet CCM service parameter to T. This will provide the distinctive ring for an inbound call. For MGCP then you would set the MGCPNetworkLocationOffNet service parameter to T.
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...