El Miércoles, 24 de Octubre de 2007, Richard Bennett escribió: > Hi, > I have Openser 1.1 with Mediaproxy terminating calls to a AS5350 Cisco > gateway. > Everything works fine, except when the PSTN party terminates the call. The > cisco gateway then sends a bye message to the user-agents internal IP > address instead of to the sip proxy's ip address. > Here's an ngrep: > 1.2.3.204=cisco gateway > 1.2.3.201=openser proxy > 62.1.2.122=useragent external ip > 192.168.1.10 = useragent internal ip > > U 1.2.3.201:5060 -> 192.168.1.10:5060 > BYE sip:[EMAIL PROTECTED]:5060 SIP/2.0. > Record-Route: <sip:1.2.3.201;lr=on;ftag=E6EFE450-D54>. > Via: SIP/2.0/UDP 1.2.3.201;branch=z9hG4bKebda.e0002794.0. > Via: SIP/2.0/UDP 1.2.3.204:5060;branch=z9hG4bKCC881474. > From: <sip:[EMAIL PROTECTED]>;tag=E6EFE450-D54. > To: "3227842234" <sip:[EMAIL PROTECTED]>;tag=6b26b6926603729o0. > Date: Tue, 23 Oct 2007 20:36:05 GMT. > Call-ID: [EMAIL PROTECTED] > User-Agent: Cisco-SIPGateway/IOS-12.x. > Max-Forwards: 69. > Route: > <sip:192.168.1.10;lr=on;ftag=6b26b6926603729o0;vsf=AAAAAEVVQkRwAwABGHFFUV5S >AFpCaWVuc2ludmVzdG1lbnQuY29t>. Timestamp: 1193171774. > CSeq: 101 BYE. > Reason: Q.850;cause=16. > Content-Length: 0. > > So it looks to me like the Cisco is simply ignoring the record-route > header.
Could you capture the packet from Cisco to OpenSer in from of the capture you show now (that is from OpenSer to 192.168.1.10)?. In fact, it could be useful a entire trace: - INVITE from client to OpenSer. - INVITE from OpenSer to Cisco. - ACK - BYE from Cisco. -- Iñaki Baz Castillo _______________________________________________ Users mailing list Users@openser.org http://openser.org/cgi-bin/mailman/listinfo/users