Hi, i'm running Callmanger express ios version c2900-universalk9-mz-SPA.152-2.T1.bin; i have one 7962 (sccp) phone and 5 3905 (sip) phones; the router is connected to pstn trough 4 FXO ports. The problem is that i can not pass outbound DTMF to the pstn when calling from 3905 phones, everything is working fine when calling from 7962. The frimware verison of 3905 phones is CP3905.9-2-1-0.
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...