El Monday 17 March 2008 21:00:09 Mike Fedyk escribió:
Hi,
I am having some trouble with nat traversal. Depending on which phone is originating the call, it may either have one way audio, two way, or even neither.
Capture the sip trace and examinate the addresses in SDP of INVITE and 200 Ok (and maybe ACK). Also do a tcpdump to know where is going the rtp.