Unfortunately gnugk supports only calls in H323 protocol. To convert from SIP to H323 and viceversa you have to use other programs or gateways. There are some suggestions on gnugk.org page at: http://www.gnugk.org/sip.html But all serious carriers should have H323 as mainly protocol or at least as an option. So maybe you should search for another provider. Regards, Gabriel At 11:56 PM 7/25/2006, you wrote: >Hi All, > >I am trying to make an international connection with an overseas VoIP >network for >call termination purpose for our needs. But I just learned that their >system is >using SIP protocol and they only provide "SIP termination". I am not very >familiar >with SIP work, so I am hoping to get help and advice on this from all of you. > >My question is: how should I make my H.323 system connect to their SIP >system? Is >this a relatively easy work to do? (I hope it's possible at least) And how >should I >proceed in considering such kind of international connection? > >I would very much appreciate all advice and help information from >you. Thanks! > >Kind regards, >Leo > > >__________________________________________________ >Do You Yahoo!? >Tired of spam? Yahoo! Mail has the best spam protection around >http://mail.yahoo.com > >------------------------------------------------------------------------- >Take Surveys. Earn Cash. Influence the Future of IT >Join SourceForge.net's Techsay panel and you'll get the chance to share your >opinions on IT & business topics through brief surveys -- and earn cash >http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV >_______________________________________________________ > >Posting: mailto:Openh323gk-users@xxxxxxxxxxxxxxxxxxxxx >Archive: http://sourceforge.net/mailarchive/forum.php?forum_id=8549 >Unsubscribe: http://lists.sourceforge.net/lists/listinfo/openh323gk-users >Homepage: http://www.gnugk.org/ ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________________ Posting: mailto:Openh323gk-users@xxxxxxxxxxxxxxxxxxxxx Archive: http://sourceforge.net/mailarchive/forum.php?forum_id=8549 Unsubscribe: http://lists.sourceforge.net/lists/listinfo/openh323gk-users Homepage: http://www.gnugk.org/