As a followup to my own post, AFAIK, my comments apply to SIP clients, but you always have to forward the ports to the asterisk server...
> -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of > Tom Rymes > Sent: Saturday, August 13, 2005 10:22 PM > To: Asterisk Users Mailing List - Non-Commercial Discussion > Subject: RE: [Asterisk-Users] Why NAT problem > > > This is not technically true. For instance, you can take a > Cisco 79X0 and put it behind NAT and it will work without > port forwarding. You do, however, have to program the phone > to enable the NAT features. (There are two, I can't remember > their names, though.) I have generally left the WAN IP > address blank, with no noticable ill effects, but that might > not be a good idea. > > Also, I believe that you can do this with multiple phones, so > long as you use different port numbers for each phone (5061, > 5062, etc) > > Tom > > > -----Original Message----- > > From: [EMAIL PROTECTED] > > [mailto:[EMAIL PROTECTED] On Behalf Of > > Rudolf Ladyzhenskii > > Sent: Saturday, August 13, 2005 9:53 PM > > To: Asterisk Users Mailing List - Non-Commercial Discussion > > Subject: Re: [Asterisk-Users] Why NAT problem > > > > > > At firewall/NAT you have to do port forwarding. > > > > If your phone is at port 5060, NAT device will receive a > > connection and has > > to know that it is destined for your SIP phone. So, forward > > port 5060 to the > > phone. > > > > Rudolf > > > > > > ----- Original Message ----- > > From: "Kamran Ahmad" <[EMAIL PROTECTED]> > > To: <[email protected]> > > Sent: Sunday, August 14, 2005 6:52 AM > > Subject: [Asterisk-Users] Why NAT problem > > > > > > > hello > > > > > > i am using asterisk-1.0.9. i have a NAT problem. > > > without NAT registration is ok. and if user is bhind > > > NAT it is registring on asterisk. but SJPhone is > > > showing "not registered". i think asterisk is properly > > sending request > > > to UA. any comments............this sip.conf setting was working > > > previously > > > > > > -- Registered SIP '5000' at 0.0.0.0 port 5060 > > > expires 120 > > > -- Saved useragent "SJLabs-SJphone/1.40.258" for > > > peer 5000 > > > > > > [general] > > > context=default > > > port=5060 > > > bindaddr=0.0.0.0 > > > srvlookup=yes > > > nat=yes > > > canreinvite=no > > > > > > [5000] > > > type=friend > > > port=5060 > > > canreinvite=no > > > host=dynamic > > > nat=yes > > > insecure=yes > > > auth=plaintext > > > > > > > > > > > > > > > > > > ____________________________________________________ > > > Start your day with Yahoo! - make it your home page > > > http://www.yahoo.com/r/hs > > > > > > _______________________________________________ > > > Asterisk-Users mailing list > > > [email protected] > > > http://lists.digium.com/mailman/listinfo/asterisk-users > > > To UNSUBSCRIBE or update options visit: > > > http://lists.digium.com/mailman/listinfo/asterisk-users > > > > _______________________________________________ > > Asterisk-Users mailing list > > [email protected] > > http://lists.digium.com/mailman/listinfo/asterisk-users > > To UNSUBSCRIBE or update options visit: > > http://lists.digium.com/mailman/listinfo/asterisk-users > > > > > > _______________________________________________ > Asterisk-Users mailing list > [email protected] > http://lists.digium.com/mailman/listinfo/asterisk-users > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users > _______________________________________________ Asterisk-Users mailing list [email protected] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
