CTS 1.8 to C Series Codec TC5.0 registered to VCS Control X7.0
We have had this same problem recently with a CTS registered to CUCM and VCS registered endpoints.
I suspect that CUCM is taking the default video bandwidth from the service parameters - 384kbps.
Check your Region Video Bandwidth relationship between between your CTS' device pool and the device Pool on the SIP trunk to the VCS.
Our SIP trunk Region within the device pool was actually set correctly, but i had to change it to another region, reset the trunk and change it back to it's original setting, reset the trunk again before it took the values.
I'm not able to access my old voice mail messages all of a sudden. The recording says something like 'the message is currently not available'. This has never happened before in all the years I have been using this system. I have t...