Hi, I have some questions about conference bridge when play with pjsipua. If we want to create a four party audio conference, is it needed to connect all channels each other? connect(0, 1); connect(0, 2); connect(0, 3); connect(1, 0); ... connect(1,3); connect(2,0); ... connect(2,3); ... connect(3,2); or just all the ports connected to port zero and port zero connected to all ports is enough. And it seems pjsipua create conference bridge by default, even for a simple call. The conference bridge has 120ms(buffer size 6 * ptime 20 ms) latency.A simple call will be total 240ms latency caused by both side bridge. Is it true? How could I reduce latency for pjsipua? regards, Gang -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20080717/b209deb9/attachment.html