The problem is only experienced with one of our two gateways. Again I see nothing about session timers in my profiles though but the session timers are coming from my gateway internal profile to my hosted server where I am lacing the test calls from. _____ From: Michael Jerris [mailto:mike@jerris.com] Sent: Thursday, January 30, 2014 10:10 AM To: FreeSWITCH Users Help Subject: Re: [Freeswitch-users] problem with session timers and reinvite You should look at the sip packets from the call setup, session timeout duration is negotiated with the other party. On Jan 29, 2014, at 11:15 PM, Jason Holden <jason.holden@start.ca> wrote: Hi, Running fs 1.3.17. Currently on calls it it sending reinvites every minutes, obviously this is not what I want FS to be doing. Session mac is set to 1800 and the other time outs are set at 120 seconds. I do not see anywhere in my configuration this being set. Is this a FS bug or am I missing some required configuration. Eventualy after about 30 minutes of fs sending reinvites every minute the reinvites stop and the carrier disconnects the call since we do not ack the last 200ok from our reinvite. Any suggestions would be appreciated.