U 2015/10/17 11:11:26.465693 10.7.0.109:5060 -> 10.7.0.54:5060

PUBLISH sip:user01@domain.com SIP/2.0.
Via: SIP/2.0/UDP 194.213.29.109;branch=z9hG4bKddac.4a5b74f5000000000000000000000000.0.
To: <sip:user01@domain.com>.
From: <sip:user01@domain.com>;tag=dc193272077e3034e2352f60374fbd88-5653.
CSeq: 10 PUBLISH.
Call-ID: 1daacf60037e9d70-671@194.213.29.109.
Content-Length: 619.
User-Agent: kamailio_proxy.
Max-Forwards: 70.
Event: dialog.
Expires: 301.
Content-Type: application/dialog-info+xml.
.
<?xml version="1.0"?>
<dialog-info xmlns="urn:ietf:params:xml:ns:dialog-info" version="0" state="full" entity="sip:user01@domain.com:5061">
  <dialog id="1215045217@192.168.1.235" call-id="1215045217@192.168.1.235" direction="initiator">
    <state>Trying</state>
    <remote>
      <identity>sip:user02@domain.com:5061</identity>
      <target uri="sip:user02@domain.com:5061"/>
    </remote>
    <local>
      <identity>sip:user01@domain.com:5061</identity>
      <target uri="sip:user01@domain.com:5061"/>
    </local>
  </dialog>
</dialog-info>


U 2015/10/17 11:11:26.468460 10.7.0.54:5060 -> 10.7.0.109:5060

SIP/2.0 200 OK.
Via: SIP/2.0/UDP 194.213.29.109;branch=z9hG4bKddac.4a5b74f5000000000000000000000000.0;received=10.7.0.109.
To: <sip:user01@domain.com>;tag=145ace6a3d5ec4c1cfd3798362d1102c-983d.
From: <sip:user01@domain.com>;tag=dc193272077e3034e2352f60374fbd88-5653.
CSeq: 10 PUBLISH.
Call-ID: 1daacf60037e9d70-671@194.213.29.109.
Expires: 301.
SIP-ETag: a.1445011588.19814.527.0.
Server: kamailio_presence.
Content-Length: 0.
.

U 2015/10/17 11:11:26.470006 10.7.0.109:5060 -> 10.7.0.54:5060

PUBLISH sip:user01@domain.com SIP/2.0.
Via: SIP/2.0/UDP 10.7.0.109;branch=z9hG4bK0897.4a5b74f5000000000000000000000000.0.
To: <sip:user01@domain.com>.
From: <sip:user01@domain.com>;tag=dc193272077e3034e2352f60374fbd88-e6c3.
CSeq: 10 PUBLISH.
Call-ID: 1daacf60037e9d5c-593@194.213.29.109.
Content-Length: 655.
User-Agent: kamailio_proxy.
Max-Forwards: 70.
Event: dialog.
Expires: 11.
Content-Type: application/dialog-info+xml.
.
<?xml version="1.0"?>
<dialog-info xmlns="urn:ietf:params:xml:ns:dialog-info" version="0" state="full" entity="sip:user01@domain.com:5061">
  <dialog id="1215045217@192.168.1.235" call-id="1215045217@192.168.1.235" direction="initiator">
    <state>terminated</state>
    <remote>
      <identity>sip:user02@domain.com:5061</identity>
      <target uri="sip:user02@domain.com:5061"/>
    </remote>
    <local>
      <identity>sip:user01@domain.com:5061</identity>
      <target uri="sip:user01@192.168.1.235:1497;transport=TLS;alias=212.2.172.228~40440~3"/>
    </local>
  </dialog>
</dialog-info>


SIP/2.0 200 OK.
Via: SIP/2.0/UDP 10.7.0.109;branch=z9hG4bK0897.4a5b74f5000000000000000000000000.0.
To: <sip:user01@domain.com>;tag=145ace6a3d5ec4c1cfd3798362d1102c-12fc.
From: <sip:user01@domain.com>;tag=dc193272077e3034e2352f60374fbd88-e6c3.
CSeq: 10 PUBLISH.
Call-ID: 1daacf60037e9d5c-593@194.213.29.109.
Expires: 11.
SIP-ETag: a.1445011588.19795.507.0.
Server: kamailio_presence.
Content-Length: 0.
.