I have a site that suffers from intermittent router reboots when users within the site use the VTAdvantage cameras for video calls. By disabling all VTA's, everythings fine but even with one VTA connected this can cause the router to reboot. I've had all the hardware (inc DSP's etc) replaced, but this hasnt made any difference. The amount of bandwidth specified for video with CCM (ver 4.1.3) has been set to 2Mbps, each video session takes approx 256k - 312k. Theres nothing in the router logs to suggest any problems - maybe it reboots before it has time to write anything?
I have other sites with the same setup/config etc and these are all fine - it's just this one site.
I'm running Version 12.4(15)T3, the problem is certinly related to the use of VTA, I have a POlycom VSX 7000 (via H323 gateway)into the WAN on site and have no issues whatsoever with that - if I make a video call from the site it will fail somewhere between three and ten minutes.
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...