1. Hi 2. i am using pjsip stack for my project in symbian ,,, i am using TCP connection for registration ? i am able to estalblish TCP connection( first it will bind to 5060 port ,listen on 5060 and then establishs TCP connection with random source port). when i send sip register packet to server. server sends response to that random port ..now the problem is , i am not able to handle that response because of that random port .so registartion is failing . i am new to pjsip. i am using Carbide C++ 1.3 .Please advice me ?. ThThanks and Regards Vinay N -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20090315/39062d7b/attachment.html>