Benny Prijono schrieb: > On 1/10/08, *Klaus Darilion* <klaus.mailinglists at pernau.at > <mailto:klaus.mailinglists at pernau.at>> wrote: > > I have not tried TCP yet. But If pjsip opens a TCP connection - does it > already allow to receive SIP on this TCP connection? > > > Yes. Basically pjsip does not care where the request comes from. > > Further, how does SIP outbound help here? I thought Jeremy wants to open > a TCP connection from port 5060 instead of an ephemeral port and > outbound wont help here. > > > If I understand correctly, he wanted to send and receive requests with > the same connection (and it doesn't have to be from 5060). So outbound > should help, as it allows server to send request back to client using > the same TCP/TLS connection that the client connect to. This is also possible without explicit outbound support. Just make a TCP connection and announce as contact the public TCP address (learned from first response in received&rport of via) regards klaus
