That being an IP phone calling a pabx line via a as5300 gateway. All calls work fine but if the phone rings out and is transferred to voicemail it disconnects after about 3 seconds of the greeting message. If the destination line is busy and the forwarding is effective immediately then the voicemail does not drop out.
any ideas? if no one has a solution could they explain to me what is taking place during the forwarding to voicemail. I have tried all codecs available on the gateway for the voip leg of the call.
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...