Hi, I just found out that pjsua is unable to register to a freeswitch when using ;transport=tls you can see more details at http://lists.freeswitch.org/pipermail/freeswitch-users/2009-August/017796.html Have you guys came across that as well? -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20090813/95ffe40a/attachment.html>