[SR-Users] BLF using kamailio

Andrew Pogrebennyk andrew.pogrebennyk at portaone.com
Wed Apr 20 16:40:25 CEST 2011


Lucas,
It's not possible to answer your question without at least a 
corresponding SUBSCRIBE message from Aastra.

On 20.04.2011 17:17, Lucas Alvarez wrote:
> Hi, I have implemented kamailio with asterisk, I want to enable BLF
> using kamailio instead of asterisk. I would appreciate any kind of help,
> below I'm pasting my configuration.
>
>
> *I'm testing with an Aastra phone, when phone sends the subscription
> kamailio answers with:*
>
> U 192.168.15.22:5060 <http://192.168.15.22:5060> -> 192.168.15.108:5060
> <http://192.168.15.108:5060>
> SIP/2.0 489 Bad Event.
> Via: SIP/2.0/UDP 192.168.15.108;branch=z9hG4bKa54a155ad67706dca.
> From: "1104" <sip:1104 at 192.168.15.22:5060
> <http://sip:1104@192.168.15.22:5060>>;tag=71cf5c9949.
> To: <sip:1104 at 192.168.15.22:5060
> <http://sip:1104@192.168.15.22:5060>>;tag=99b712eabe88b2bf7a20409f3dc7ebf1-f71b.
> Call-ID: f22823b8b4d58a8e.
> CSeq: 3430 SUBSCRIBE.
> Allow-Events: presence.winfo, presence, dialog.
> Server: kamailio (3.1.3 (i386/linux)).
> Content-Length: 0.

-- 
Sincerely,
Andrew Pogrebennyk



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