I was hoping I might be able to get some help with the setup of a VG224 that I am doing. It is connected to CCM6 cluster. I can place calls FROM the analog phones connected to the VG224 ports, and it all works properly with two way audio.
When making calls TO the analog lines on the VG224, the calling party simply hears a loud buzzing/humming noise and nothing else. The analog user can hear nothing.
This happens for incoming PSTN calls and calls to other extensions to the VG224 connected devices.
I have not setup a VG224 for incoming calls before, so there is obviously something I have missed. Below is the relevant config parts on the device. Any help is appreciated!
Yes, it was an IOS bug/problem in the newer IOS releases.
I rolled back to using vg224-i6s-mz.124-2.T5.bin on the suggestion of someone on a mailing list, and this has fixed the problem.
Cisco *may* have fixed it in a later release since Sept 07, but I have not tried. vg224-i6s-mz.124-2.T5.bin works and I have left at at this level as there is no features in newer releases that I need.
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...