When I used the following SIP profile configured my FS to register my Ribbit account to Ribbit SIP server, it ONLY worked the first hour. <include> <gateway name="u8712300000"> </gateway> </include> There after, FS keeps reporting with a [b]Registration Failed[/b] message as shown below. 2010-07-26 09:12:36.540607 [WARNING] sofia_reg.c:386 u8791600000 Failed Registration, setting retry to 30 seconds. 2010-07-26 09:12:37.524883 [ERR] sofia_reg.c:1496 u8791600000 Registration Failed with status Request Timeout [408]. failure #1 2010-07-26 09:12:37.615341 [WARNING] sofia_reg.c:386 u8791600000 Failed Registration, setting retry to 60 seconds. If I understood it correctly, Ribbit's SIP protocol isn't 100% compliant with SIP in the sense its user ID differs during the SIP registration and subsequent invites. If you have a Ribbit account configured on your FS and managed to get it working properly, I sure would appreciate some helps from you. ----- don't and stop are the ONLY two 4-letter words considered offensive to men, but not when used together. -- View this message in context: http://freeswitch-users.2379917.n2.nabble.com/Problem-with-Ribbit-registrati... Sent from the freeswitch-users mailing list archive at Nabble.com.