Hi All, I have implemented tcp in siphon source code. Everything is working fine but when i make a call status shows calling then disconnected. But call is working fine via UDP. i am using pjsip and iOS 8.0. So would someone help me regarding this? Thanks and regards Ashish Gour -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20141017/d4e08359/attachment.html>