I have an old IAD2421-8FXS and I believe that the DSP module is going bad because calls to and from the FXS ports are coming back with broken voice and low volume. Does anyone know where I may find a replacement DSP card.
Thanks for the suggestions. I did as you instructed and verified with a "show voice dsp" to ensure the DSP's were in a bad state, and it turns out that after making a test call, alternating with each DSP down, that they are both bad. The audio was still choppy, so I am assuming that I got myself I nice new door stop. Ha ha. Thank you very much for the suggestions, now I know how to test these routers in the future.
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...