I'm not sure if others have had similar experiences but for us the media_timeout variable does not work as expected.

media_timeout on a call that supports video but with-out video will fail.
media_timeout_audio works in some instances, in others the timeout period is ignored so the call will timeout almost immediately after RTP stops.
media_hold_timeout_audio doesn't seem to work at all, calls that are on hold never timeout.

Why is the SIP profile parameter 'rtp-timeout-sec' depreciated? It's much simpler to apply this per SIP profile than it is per call.

Thanks,

Shaun