SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.36.80:5060
From: <sip:5225@192.168.36.80:5060>;tag=c2943000eda620-0
To: <sip:5105@192.168.6.5:5060>
Call-ID: c2943000-1be062-43f932-2e323931@192.168.6.20
CSeq: 101 BYE
Server: Cisco IP Phone/ Rev. 1/ SIP enabled
Content-Length: 0
