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: users-bounces@openser.org [mailto:users-bounces@openser.org] 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:211@domain.org:5061;user=phone SIP/2.0 Via: SIP/2.0/UDP 192.168.1.97:5061;branch=z9hG4bK4293581925314869375 From: sip:210@domain.org:5050;tag=c0a80101-167c2d To: sip:211@domain.org:5061 Call-ID: 8b5c839-c0a80101-d-d5@192.168.1.97 CSeq: 1 SUBSCRIBE Max-Forwards: 70 Event: dialog Accept: application/dialog-info+xml Expires: 3600 Contact: sip:210@192.168.1.97:5061;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 ibc@in.ilimit.es
Users mailing list Users@openser.org http://openser.org/cgi-bin/mailman/listinfo/users