04-01-2009 08:32 AM - edited 03-15-2019 05:14 PM
Hi,
I have a problem about IP communication using the g723.1 codec to call to a Huawei Softswitch.
When the phone establish the call, then the distant phone rings.
But when hanged on, the call seems be terminated, in the screen of the 7961 display "DSP KeepAlive timeout".
What is this problem, and is there any workaround?
Does it need a dspfarm or transcoder configuration like used with CallManager? If yes how to?
Best regards
04-02-2009 12:29 AM
IP Phone 7961 doesnt support G.723 we will need a transcoder.
are u using cme or cucm.
whats the exact call flow?
depending that, search in cco transcoding configuration and you will find 1 of our guides.
let us know if u have more questions.
thanks
04-06-2009 01:36 AM
I use Call Manager Express 4.0(2)
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: