Hi, I´ve been trying to use an Avaya phone IP4602 with no success. It correctly registers with gnugk although I notice two strange things. In the GRQ message the authenticationMode field is set to pwdSymEnc whereas algorithmOID contains 1.3.14.3.2.6 (that is desECB) and 2.16.840.1.114187.1.3 (I think it is something assigned to Lucent). Gnugk answers with a plain GCF without any clearToken or authenticationMode field, maybe because pwdSymEnc is not supported, right? Moreover, after the successful exchange of GRQ/GCF messages, the phone sends an ARQ so as to join a conference with CID=0x100000000C000030C which leads to an obvious ARJ(partyNotRegistered). At this point I try to call the phone. It accepts the SETUP, but after 200ms it sends together ARQ, CALL PROCEEDING, RELEASE and DRQ with undefinedReason. Any idea? Does it require that encryption scheme to work? Thanks ------------------------------------------------------- This SF.Net email is sponsored by: SourceForge.net Broadband Sign-up now for SourceForge Broadband and get the fastest 6.0/768 connection for only $19.95/mo for the first 3 months! http://ads.osdn.com/?ad_id%62&alloc_ida84&opÌk _______________________________________________________ List: Openh323gk-users@xxxxxxxxxxxxxxxxxxxxx Archive: http://sourceforge.net/mailarchive/forum.php?forum_id?49 Homepage: http://www.gnugk.org/