> >>I have installed Vovida STUN server and point Sipura to use it. But no > >>luck, I still can't hear the other party. I've ended up with having > >>Linksys to forward all ports to my Sipura (DMZ host) which works. > >> > >>What is interesting is that when I'm using Vonage service (Cisco ATA) it > >>works just fine without touching the Linksys. How come they can get > >>through it? > >> > >>Any hints? > >> > >> > > > >Do you have the NAT Enable and NAT keepalive set to "Yes" on the Sipura? > > > > > > Yes, I do. I have find out that Sipura works when I set it as DMZ host > on the Linksys firewall. Why Vonage can work without any special settings?
I fired up a spa3000 behind a linksys wireless firewall (befw11s4 v2) and it works just fine with nat=yes and canreinvite=no in sip.conf. Registration functions fine, no timeouts after days of operation, and 2-way audio functions correctly regardless of where a call originates. * sip debug _should_ provide the clues needed to resolve the issue. _______________________________________________ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users