Hi All Just started playing with PJSIP and after the usual initial struggle to get it up and working. I now have a good proof of concept. However I am really struggling on getting the Presence to work. Our SIP platform uses RFC 4480 which I can see is supported, but in the default setup it looks like PJSIP is not reading the additional fields this is what I am trying to extract from the XML: <presence xmlns="urn:ietf:params:xml:ns:pidf" xmlns:dm="urn:ietf:params:xml:ns:pidf:data-model" xmlns:rp="urn:ietf:params:xml:ns:pidf:rpid" entity="pres:02xxxxxxxxx at domain.co.uk"> <tuple id="wrP8h.Vvw7aZYC4gi5xCB.A7.3YeE8gA:UhbkuR5fTXHHVec4y5vh-Er9C7uG3T4f:1361743276261-0"> <status> <basic>open</basic> </status> <rp:class>Summary</rp:class></tuple> <dm:person id="wrP8h.Vvw7aZYC4gi5xCB.A7.3YeE8gA:UhbkuR5fTXHHVec4y5vh-Er9C7uG3T4f:1361743276261-1"> <status> <basic>open</basic> </status> <rp:user-input>active</rp:user-input> <rp:activities> <rp:unknown/> </rp:activities> </dm:person> </presence> I decided to use the Python and pjsua setup as it seemed like the easiest, but I cannot seem to manage to get the presence to be read successfully. It looks like there are API commands to define the extra fields to be parsed, but I cannot find them documented for Python. Am I missing something or is this a limitation of the Python APIs? This must be something quite basic that all have come across, but I could not find anything in the help pages Many thanks Marc -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20130304/85c71d28/attachment-0001.html>