Hi all, Can anyone give some me info on using pjsua to make a call - I am trying to make a call, to the free ip server sip2sip, this works from the sip2sip Blink client to their test numbers eg 3333 at sip2sip.info but when I try to make a call from pjsua to sip:3333 at sip2sip.info the Invite is not responded to. Anyone got any ideas? thanks Paul -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20111118/d1a6094f/attachment.html>