SIP Options

Confirming SIP Options

Options
10:09:50.374  ---- Outgoing SIP Message to 52.114.132.46:5061 from SIPInterface #1 (DirectRouting) TLS TO(#2996) SocketID(3008) ---- [Time:16-09@10:10:10.601]

OPTIONS sip: SIP/2.0
Via: SIP/2.0/TLS :;alias;branch=z9hG4bKac1123375059
Max-Forwards: 70
From: <sip:>;tag=1c17881131
To: <sip:>
Call-ID: 14193009801692018101010@172.16.8.66
CSeq: 1 OPTIONS
Contact: <sip:{ site.data.directrouting.teams.fqdn }}:{ site.data.directrouting.teams.signallingport }};transport=tls>
Allow: REGISTER,OPTIONS,INVITE,ACK,CANCEL,BYE,NOTIFY,PRACK,REFER,INFO,SUBSCRIBE,UPDATE
User-Agent: Mediant SW/v.7.20A.202.203
Accept: application/sdp, application/simple-message-summary, message/sipfrag
Content-Length: 0
200 ok
10:09:50.604  ---- Incoming SIP Message from 52.114.132.46:5061 to SIPInterface #1 (DirectRouting) TLS TO(#2996) SocketID(3008) ---- [Time:16-09@10:10:10.831]

SIP/2.0 200 OK
FROM: <sip:>;tag=1c17881131
TO: <sip:>
CSEQ: 1 OPTIONS
CALL-ID: 14193009801692018101010@172.16.8.66
VIA: SIP/2.0/TLS :;branch=z9hG4bKac1123375059;alias
CONTENT-LENGTH: 0
ALLOW: INVITE
ALLOW: ACK
ALLOW: OPTIONS
ALLOW: CANCEL
ALLOW: BYE
ALLOW: NOTIFY
SERVER: Microsoft.PSTNHub.SIPProxy v.2018.9.12.1 i.USEA.2