Hello Dear team I was trying to download SIP libraries from http://trac.pjsip.org/repos/wiki/Getting-Started/iPhone, have few questions: > Sorry, am new to this area. I just wanted to understand the SIP, i assume the PJSIP will support peer to peer, without SIP server. Basically I wanted to demonstrate simple SIP working between 2 iPhones without using any SIP server. > I could run the ipjsus in two ipads/iphones, could initiate the sip call, but couldn't make complete call. [when I initiate Answer Command on receiving end, it just says no incoming call]. Without using the SIP server, can I demonstrate the working of SIP between two iphones. Please help me. Thanks for the kind help. Regards Lokesh -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20111205/56deff96/attachment.html>