> What's the benefit of using stund vs nat=yes in your sip.conf > for that device? I haven't had any issues behind firewalls > when I enable that option, and no ports are needed to be opened.
For some strange reason, even with nat=yes sometimes when a user's IP changes, the phone doesn't realise it and sends another SIP refresh. Asterisk promptly ignores it since there's no registration from that IP. With stun, the phone realises it's IP has changed and sends an invite to asterisk rather than a refresh. I could be wrong, but using stun seems to have improved the nat-related issues some of our customers have had with their home-based phones no end. Regards, Chris -- C.M. Bagnall, Director, Minotaur I.T. Limited This email is made from 100% recycled electrons _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- Asterisk-Users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
