2010/8/24 truong ngoc THANH ngoc217thanh@yahoo.com:
Hi Alex Balashov, two clients is behind NAT,
Same NAT or different NAT?
when i configure nathelper, the call make ok, but RTP proxy handle media stream, I want to make media stream go direct from sip client to another. so is there any solve ?
STUN / ICE in both endpoints. If not, you need a RTP tunnel solution (as RtpProxy). Magic doesn't exist.