Hi All, I have the following issue. 1)my application does not make ring back on outgoing call (in case of PC to PC ) 2)my application does not disconnect the call when receiver end disconnect the call.I have found out through wireshark that in packet TO field does not have tag information while FROM field have the tag information. please give any solution. thanks , rohit negi -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20100803/7af8db38/attachment.html>