On Mon, Jun 9, 2008 at 12:21 PM, Iñaki Baz Castillo ibc@in.ilimit.es wrote:
El Monday 09 June 2008 18:06:38 Kaeman Chris escribió:
Please let me know how can i configure this sip max session timer on the openser? (SIP max timer) - If the openser doesn't receive any BYE message from the origination or termination equipment than the SIP max timer will forcefully kill the call by generating the BYE on its own.
OpenSer is not a call-statefull proxy, but a transaction stateful, so you cannot rely on OpenSer to terminate a call after X seconds.
A SIP proxy cannot send a BYE on its own (unless it's a 3GPP IMS SIP proxy). With session-timers, proxies can clear their internal dialog state if session refresh isn't performed by the UAs at the negotiated interval.
-- Raj Jain