Hi all, When A call B, but B doesnot answer. I see that A will send CANCEL request after 3 minutes. Where to modify this 3 minutes ring timeout ? -- Khoa Pham HCMC University of Science Faculty of Information Technology -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20130227/66681242/attachment-0001.html>