--- Sip read from 193.194.136.245:5060
PUBLISH sip:test@193.194.136.137 SIP/2.0
Via: SIP/2.0/UDP 193.194.136.245:5060;branch=z9hG4bK-004jlcuqj2dx
From: "Test" <sip:test@193.194.136.137>;tag=43w10q722k
To: "Test" <sip:test@193.194.136.137>
Call-ID: 3c267009dfab-cmwg60rpsr67@193-194-136-245
CSeq: 1 PUBLISH
Max-Forwards: 70
Event: presence
Expires: 60
Content-Type: application/cpim-pidf+xml
Content-Length: 540

<?xml version="1.0" encoding="UTF-8"?>
<presence xmlns="urn:ietf:params:xml:ns:cpim-pidf"
          xmlns:hs="http://www.hotsip.com/presence-1.0"
          entity="pres:test@193.194.136.137">
   <tuple id="snom200-000413100AA7">
      <hspp version="1.0" />
      <status>
         <basic>open</basic>
      <hs:detected-state>active</hs:detected-state>
      </status>
<contact priority="0.000">sip:test@193.194.136.137</contact>    <hs:device>
      <hs:caption>snom200</hs:caption>
    </hs:device>
  </tuple>
</presence>
-*-