if Asterisk publishes the external IP address in the SIP messages you get trapped in the "NAT Trap"..
internal IP1 -> NAT -> external IP -> NAT -> internal IP2 He.. Take a string/thread/wire, make a loop and put it through the hole in a coin, place a match/stick in the loop going through the coin, pull the string tight so the match/stick is flat against the coin. Now, pull one end of the string while holding the coin.... Get it ?? Not that many devices can do this... And if the do, they cost really big money... :-) -- Soren ----- Original Message ----- From: "Didelot Loic" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, June 11, 2004 2:37 PM Subject: [Asterisk-Users] phone calls betweens phones behind the same nat > Hi, > I have the following problem. > > I have 5 phones behind the same nat (canreinvite=yes). it works fine to > receive calls and to make calls. sound quality is good, so everything > works fine. > > The poblem is that the phone behind nat cant call each other. It works > if canreinvite=no. But i want to do this. > > Does anyone have an idea? > > Regards, > cjk. > > _______________________________________________ > 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
