BYE sip:christian@iptel.org SIP/2.0 Max-Forwards: 10 Record-Route: Via: SIP/2.0/UDP 192.246.69.223;branch=z9hG4bK1ac2.64b19ee4.0 Via: SIP/2.0/UDP 65.39.205.112:5028;branch=z9hG4bK28091bb9 Route: , From: ;tag=as38468f70 To: "christian@iptel.org" ;tag=e495220a31344eb39a6bf44ee3b01303;epid=f15c896fef Contact: Call-ID: xxxef5cec10dd5f4dca871b764cb83ee73c@192.168.1.100 CSeq: 102 BYE User-Agent: Asterisk PBX Content-Length: 0