OPTION REQUEST LOG

option.log

<--- Transmitting SIP request (462 bytes) to UDP:54.172.60.3:5060 --->
OPTIONS sip:asteriskpjsip.pstn.us1.twilio.com:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.101.99:5066;rport;branch=z9hG4bKPj6280c4e9-e1e3-4231-9690-757d3902a9d3
From: <sip:twilio@192.168.101.99>;tag=7d6268d8-ac8c-44e4-aa9c-83a30558c19c
To: <sip:asteriskpjsip.pstn.us1.twilio.com>
Contact: <sip:twilio@192.168.101.99:5066>
Call-ID: 70d477f6-c823-4293-8b95-91deff2c7030
CSeq: 48289 OPTIONS
Max-Forwards: 70
User-Agent: Asterisk PBX 16.1.0
Content-Length:  0


<--- Received SIP response (417 bytes) from UDP:54.172.60.3:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.101.99:5066;received=217.15.39.46;rport=35921;branch=z9hG4bKPj6280c4e9-e1e3-4231-9690-757d3902a9d3
From: <sip:twilio@192.168.101.99>;tag=7d6268d8-ac8c-44e4-aa9c-83a30558c19c
To: <sip:asteriskpjsip.pstn.us1.twilio.com>;tag=51026399c684defae5dc2ecd5fc38069.b474
Call-ID: 70d477f6-c823-4293-8b95-91deff2c7030
CSeq: 48289 OPTIONS
Server: Twilio Gateway
Content-Length: 0

-----------------------------------------------------

SIP Debugging Enabled for IP: 148.103.164.69
Reliably Transmitting (NAT) to 148.103.164.69:5060:
OPTIONS sip:101@148.103.164.69 SIP/2.0
Via: SIP/2.0/UDP 155.138.223.92:5060;branch=z9hG4bK635fbc48;rport
Max-Forwards: 70
From: "Unknown" <sip:Unknown@155.138.223.92>;tag=as0d7f00ef
To: <sip:101@148.103.164.69>
Contact: <sip:Unknown@155.138.223.92:5060>
Call-ID: 15a9609f2ad7362266ad9a7903a2cc8b@155.138.223.92:5060
CSeq: 102 OPTIONS
User-Agent: FPBX-14.0.13.24(13.16.0)
Date: Thu, 02 Apr 2020 23:17:49 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Content-Length: 0


---

<--- SIP read from UDP:148.103.164.69:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP 155.138.223.92:5060;branch=z9hG4bK635fbc48;rport
From: "Unknown" <sip:Unknown@155.138.223.92>;tag=as0d7f00ef
To: "101" <sip:101@148.103.164.69>;tag=8ED5FB67-E037AC02
CSeq: 102 OPTIONS
Call-ID: 15a9609f2ad7362266ad9a7903a2cc8b@155.138.223.92:5060
Contact: <sip:101@148.103.164.69>
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, INFO, MESSAGE, SUBSCRIBE, NOTIFY, PRACK, UPDATE, REFER
Supported: 100rel,replaces,100rel,timer,replaces,norefersub
User-Agent: PolycomSoundPointIP-SPIP_335-UA/4.0.7.4180
Accept-Language: en
Accept: application/sdp,text/plain,message/sipfrag,application/dialog-info+xml
Accept-Encoding: identity
Content-Length: 0