Did I forget to mention I had STUN enabled? :) Well, that did it. Your suggestion worked perfectly.
Does anyone know what a reasonable NAT Keep-Alive to use, if you don't have access to their firewall/router configuration? Thanks, Daniel -----Original Message----- From: "Mark Coccimiglio" <[EMAIL PROTECTED]> Sent: Mon, December 18, 2006 2:27 pm To: [EMAIL PROTECTED], "Asterisk Users Mailing List - Non-Commercial Discussion" <asterisk-users@lists.digium.com> Subject: Re: [asterisk-users] GXP2000, Linksys RV082 Firewall / NAT, Registrations Do you have STUN Enabled? I had similar when I had STUN turned on. I found it better to turn off stun and place in sip.conf "nat=route". Also use "NAT Keep-Alive" on the ATA that is < "NAT Timeout" on the Router. Good Luck, Mark Coccimiglio IS Director Payroll Services Hawaii, Inc. http://www.psh-inc.com [EMAIL PROTECTED] wrote: >Hello, > >We have several clients with GXP2000 in their network and behind NAT. We >have one particular client that has several GXP2000 behind a Linksys RV082 >VPN Firewall/Router which is doing NAT services. According to SIP packet >inspection, it detects it's a symmetric NAT. > >The problem we have is that even though we have configured Asterisk AND >the GXP2000 to register every 60 minutes, they keep unregistering and >re-registering every few couple of minutes (between 4 and 10 minutes). > >We have checked the client's Internet connection and it's not bouncing as >well as their local network is working stable. > >So, the only thing we can think of why these phones are re-registering so >often is their firewall device since it's the only "difference" between >this client and our other clients that use the GXP2000. > >Does anyone have any idea why this is happening or how this can be resolved? > >Thanks, >Daniel > > > >_______________________________________________ >--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 > > > _______________________________________________ --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
