No. Usually only the session signaling (done with SIP) traverses servers (=SIP proxies like ser). The media transport using RTP will done between the two participating user agents directly.

Klaus

-----Original Message----- From: Annie Sasidar [mailto:asasidar@mail.unomaha.edu] Sent: Friday, November 28, 2003 6:16 PM To: Klaus Darilion Cc: Annie Sasidar; serusers@lists.iptel.org Subject: RE: [Serusers] RTP server

Hi, I am a little confused now. My understanding is that 'ser' sets up the session for communication but for actual voice payload i need a RTP server to handle. Right now i have ser working wherein session canbe set up between registered users but if these users want to talk to each other, how do i do it? Please guide me.

Thanks in advance, Annie