Hi All, I have the following setup configured: X-Lite SIP Phone -> Asterisk SIP/H323 PBX -> GnuGK -> VocalTec Termination Point I know that the termination point works just fine from the Asterisk PBX, cause when I generate a call from a TDM to H323 on the Asterisk going to the VocalTec via the GnuGK, it works fine. The weird thing is, when I generate a call from the SIP phone to the PBX, I get the following error in the gnugk debug log: q931pdu = { protocolDiscriminator = 8 callReference = 8246 from = destination messageType = ReleaseComplete IE: Cause - 0x7d (125) = { 03 fd 90 ... } IE: User-User = { 25 80 06 00 08 91 4a 00 03 0b 00 11 00 58 35 bc %.....J......X5. 66 d5 27 d8 11 8b 97 00 02 a5 28 6c ec 0e 80 01 f.'.......(l.... 80 . } } I've tried looking the Q.931 code up, but couldn't find it. Anyone ever encountered this error before? Is this an interworking error? Regards, Nir S ------------------------------------------------------- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ _______________________________________________ List: Openh323gk-users@lists.sourceforge.net Archive: http://sourceforge.net/mailarchive/forum.php?forum_id=8549 Homepage: http://www.gnugk.org/