26 Nov
2003
26 Nov
'03
9:58 p.m.
Nils Ohlmeier wrote:
On Wednesday 26 November 2003 22:35, Olle E. Johansson wrote:
Jan Janak wrote:
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?
Means the UA uses the same socket/port for sending and receiving the RTP stream.
I know now, but there's hints of some additional headers in SDP, the active/passive/both stuff - and I can't find documentation on it...
Writing this, I suddenly realise that I should dig in SDP, not RTP... Back to google...
http://www.voip-info.org/tiki-index.php?page=RTP+Symmetric needs a more detailed and better explanation.
/O