We are running Freeswitch in a hosted environment. We have a customer that uses AT&T U-Verse as an ISP and they have theirstandard router. Attached is an example of a call that after about 1600 seconds the session timer re-invite does not get a response and the audio dies. 

Does anyone have any experience with hosted Freeswitch and A&T U-Verse that can help?

Thanks,

Ira Tessler
Lead Software Engineer
ConnectMe
(732) 490-9007 x2
ira@connectmevoice.com