In addition to that, you need to have a from tag in the SUBSCRIBE request as it is a method that creates a dialog. Most probably here is where the error occurs.
KevinKinnan wrote: > My Presence module works fine with PUBLISH request, but not with > SUBSCRIBE request. The trace shows as follows, the requestURI is the > IP address of Presence module, and the request directly sends to > presence server, I think there must be something wrong with the > structure of SUBSCRIBE request. any one can point what is wrong will > be helpful , Thank you! > > ---------------Sending Request--------------- > PUBLISH sip:148.88.233.209:5065 SIP/2.0 > Call-ID: [EMAIL PROTECTED] > CSeq: 849 PUBLISH > From: <sip:[EMAIL PROTECTED]:5061> > To: <sip:[EMAIL PROTECTED]:5061> > Via: SIP/2.0/UDP 148.88.232.101:5061;branch=z9hG4bK19953 > Max-Forwards: 70 > Expires: 3600 > Event: presence > Contact: <sip:[EMAIL PROTECTED]:5061> > Content-Type: application/cpim-pidf+xml > Content-Length: 220 > > <?xml version="1.0" encoding="UTF-8" standalone="no"?><presence > xmlns="urn:ietf:params:xml:ns:pidf" > entity="pres:[EMAIL PROTECTED]"><tuple > id="sip-client(java)"><status><basic>online</basic></status></tuple></presence> > > ---------------Received Response--------------- > SIP/2.0 200 OK > Call-ID: [EMAIL PROTECTED] > CSeq: 849 PUBLISH > From: <sip:[EMAIL PROTECTED]:5061> > To: > <sip:[EMAIL PROTECTED]:5061>;tag=762c87025812f63000552d0e54932ab8.31c6 > Via: SIP/2.0/UDP 148.88.232.101:5061;branch=z9hg4bk19953 > Expires: 3590 > SIP-ETag: a.1184861600.3810.10 > Server: OpenSER (1.2.0-notls (i386/linux)) > Content-Length: 0 > > > ---------------Sending Request--------------- > SUBSCRIBE sip:148.88.233.209:5065 SIP/2.0 > Call-ID: [EMAIL PROTECTED] > CSeq: 20 SUBSCRIBE > From: <sip:[EMAIL PROTECTED]> > To: <sip:[EMAIL PROTECTED]> > Via: SIP/2.0/UDP 148.88.232.101:5061;branch=z9hG4bK97556 > Max-Forwards: 70 > Expires: 3600 > Event: presence > Contact: <sip:[EMAIL PROTECTED]:5061> > Content-Length: 0 > > ...... > > > > > ------------------------------------------------------------------------ > 探索 Windows Vista 的世界 了解更多信息！ > <http://search.live.com/results.aspx?q=windows+vista&mkt=zh-cn&FORM=LIVSOP> > > >------------------------------------------------------------------------ > >_______________________________________________ >Users mailing list >Users@openser.org >http://openser.org/cgi-bin/mailman/listinfo/users > > _______________________________________________ Users mailing list Users@openser.org http://openser.org/cgi-bin/mailman/listinfo/users
