On 26-11 20:43, Olle E. Johansson wrote:
Bogdan-Andrei IANCU wrote:
Hi,
Your client must support symmetric RTP for rtpproxy to work. It must
send and receive media on the same port - that's the only way to make
media to cross the NAT; check if you can configure your client to do so.
Updated the Wiki
http://www.voip-info.org/tiki-index.php?page=Portaone+rtpproxy
Anyone that knows which clients support symmetric RTP?
Cisco, Mitel, Grandstream, Windows Messenger, X-Lite, Snom, kphone,
ATA.
The vast majority of clients available today support symmetric RTP.
Been googling
on "Symmetric RTP", but can't really find a definition in an
draft or RFC. Any help?
/O