-----Original Message----- From: sr-users-bounces(a)lists.sip-router.org [mailto:sr-users- bounces(a)lists.sip-router.org] On Behalf Of Pavel Segeč Sent: Thursday, April 21, 2011 10:10 AM To: 'SIP Router - Kamailio (OpenSER) and SIP Express Router (SER) - Users Mailing List' Subject: Re: [SR-Users] Ipv6 SIP UA Hi Klaus, I'm testing your QJSimple client and I'm observing following problems. In a IPv4 environments (win 7/32 or 64bit), the client is using a classical DNS resolving with SRV and so on, and I'm able to register. But inside of the IPV6 environment (IPv4 disabled), when UDP transport is used, the client is making just the A DNS record resolving on my domain name, not SRV at all. Here is debug log: QjSimple: starting registration ... QjSimple: initializing SIP stack ... QjSimple: pjsua_create succeeded ... QjSimple: "qjsimple" memory pool created ... QjSimple: DLL loaded ... QjSimple: GetNetworkParams found ... QjSimple: GetNetworkParams done ... QjSimple: cfg.nameserver_count=0 QjSimple: pjsua_init succeeded ... QjSimple: pjsip_endpt_register_module succeeded ... QjSimple: adding UDP transport ... QjSimple: pjsip_endpt_register_module succeeded ... QjSimple: outboundUri=sip:ps.sip.uniza.sk;lr;transport=udp QjSimple: publish_enabled=FALSE QjSimple: pjsua_acc_add succeeded ... QjSimple: finished intializing SIP stack, start pjsua ... QjSimple: initializing SIP stack ... done QjSimple: Info: on_reg_state_slot called QjSimple: Info: on_reg_state_slot: status=502 QjSimple: Info: on_reg_state_slot: statustext=Bad Gateway When I setup as the transport protocol UDP6 there is no actions at all, no dns, no sip, he re is debug log QjSimple: starting registration ... QjSimple: initializing SIP stack ... QjSimple: pjsua_create succeeded ... QjSimple: "qjsimple" memory pool created ... QjSimple: DLL loaded ... QjSimple: GetNetworkParams found ... QjSimple: GetNetworkParams done ... QjSimple: cfg.nameserver_count=0 QjSimple: pjsua_init succeeded ... QjSimple: pjsip_endpt_register_module succeeded ... QjSimple: adding UDP6 transport ... QjSimple: pjsip_endpt_register_module succeeded ... QjSimple: outboundUri=sip:ps.sip.uniza.sk;lr;transport=udp QjSimple: publish_enabled=FALSE QjSimple: pjsua_acc_add succeeded ... QjSimple: finished intializing SIP stack, start pjsua ... QjSimple: initializing SIP stack ... done regards pavel list __________ Informacia od ESET NOD32 Antivirus, verzia databazy 6059 (20110420) __________ Tuto spravu preveril ESET NOD32 Antivirus. http://www.eset.sk _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users(a)lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users __________ Informacia od ESET NOD32 Antivirus, verzia databazy 6059 (20110420) __________ Tuto spravu preveril ESET NOD32 Antivirus. http://www.eset.sk