sip proxy server -----> audioCodes Mediant Server 1000 ---> Cisco 2811 MGCP ----> Cisco UCM
My call comes from a sip proxy server into AudioCodes server via SIP trunk which is then connected with E1 QSIG link to MGCP gateway.
I can ring from Cisco SIP/SCCP phones through the proxy server sucessfully but when i try and ring the Cisco phones via the proxy server
, i get the SIP recovery timer error .
I see that the SETUP msg is received in the MGCP from audioCodes server, the mgcp then sends Call_proc and Alerting messages to Cisco UCM, i am wondering what else Cisco UCM is expecting which causes a timer to expire.
The Cisco phone will ring once and then it is disconnected.
These are the paths to get to each CCX logs through CLI. They may be helpful if you are having issues accessing RTMT or downloading logs through it.
If you want to download them you have to prefix "file get " and you can add one of the options (re...