There is a module in development which implements BLA/BLF in OpenSER and supposedly works with Polycom phones. Given the lack of a standard I suspect you'd have to adjust your configuration to accept different event types from different phones to make them work with this module. We are just beginning to work with this module. I'll post more information about our experience as we learn more.
> -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On > Behalf Of Iñaki Baz Castillo > Sent: Thursday, October 11, 2007 8:49 AM > To: users@openser.org > Subject: [OpenSER-Users] Presence BLF in OpenSer? > > Hi, many phones as Thomson S2030 or Grandstream 3000 allow presence > BLF. > Unfortunatelly I think BLF (Busy Lamp Field) just works with Asterisk > and it's > not a RFC or a draft. > > Thomson S2030 allow subscribing to a extension state and it generates > this > SUBSCRIBE: > > ----------------------------------------------------------------------- > -------- > SUBSCRIBE sip:[EMAIL PROTECTED]:5061;user=phone SIP/2.0 > Via: SIP/2.0/UDP 192.168.1.97:5061;branch=z9hG4bK4293581925314869375 > From: <sip:[EMAIL PROTECTED]:5050>;tag=c0a80101-167c2d > To: <sip:[EMAIL PROTECTED]:5061> > Call-ID: [EMAIL PROTECTED] > CSeq: 1 SUBSCRIBE > Max-Forwards: 70 > Event: dialog > Accept: application/dialog-info+xml > Expires: 3600 > Contact: <sip:[EMAIL PROTECTED]:5061;user=phone> > User-Agent: THOMSON ST2030 hw5 fw1.52 00-14-7F-00-68-81 > Content-Length: 0 > ----------------------------------------------------------------------- > -------- > > > Is there any possibility to use this BLF feature with OpenSer in any > way? > > > -- > Iñaki Baz Castillo > [EMAIL PROTECTED] > > _______________________________________________ > 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
