I suspect that what you are seeing are the "stun connectivity checks" between host candidates addresses (the internal IP of each host). STUN is also used between hosts to determine if an address candidate works or not. On Thu, Apr 25, 2013 at 9:17 AM, Dafna Hirschfeld <dafna3 at gmail.com> wrote: > Hi > I built pjsua on windows 7 and when I run it with the --use-ice option and > make an INVITE I see the client comunicate with a stun server , I did not > set a server myself and I was wandering which stun server is in it's > default configuration. > Thanks > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip at lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20130425/a6ede5fe/attachment-0001.html>