[SR-Users] BLF using kamailio

Carsten Bock carsten at ng-voice.com
Wed Apr 20 16:48:22 CEST 2011


Hi,

your client is not subscribing to BLF, but to "Event:
message-summary." (e.g. Mailbox lamp on your phone).

Carsten

2011/4/20 Lucas Alvarez <lucasaa at gmail.com>:
> Thank you Andrew for your quick answer.
> This is the subscribe message:
> U 192.168.15.108:5060 -> 192.168.15.22:5060
> SUBSCRIBE sip:1104 at 192.168.15.22:5060 SIP/2.0.
> Via: SIP/2.0/UDP 192.168.15.108;branch=z9hG4bKa54a155ad67706dca.
> Proxy-Authorization: Digest
> username="1104",realm="192.168.15.22",nonce="Ta7q1k2u6ar6DmLu8tDlXtvfjjhWEBct",uri="sip:1104 at 192.168.15.22:5060",response="de6b80891ba192ffff3830cefc552b47".
> Max-Forwards: 70.
> From: "1104" <sip:1104 at 192.168.15.22:5060>;tag=71cf5c9949.
> To: <sip:1104 at 192.168.15.22:5060>.
> Call-ID: f22823b8b4d58a8e.
> CSeq: 3430 SUBSCRIBE.
> Allow: INVITE, ACK, CANCEL, BYE, NOTIFY, REFER, OPTIONS, UPDATE, PRACK,
> SUBSCRIBE, INFO.
> Allow-Events: talk, hold, conference, LocalModeStatus.
> Contact: "1104"
> <sip:1104 at 192.168.15.108:5060;transport=udp>;+sip.instance="<urn:uuid:00000000-0000-1000-8000-00085D10A1A6>".
> Event: message-summary.
> Expires: 86400.
> Supported: path.
> User-Agent: Aastra 57i/3.2.1.43.
> Content-Length: 0.
>
> On Wed, Apr 20, 2011 at 12:40 PM, Andrew Pogrebennyk
> <andrew.pogrebennyk at portaone.com> wrote:
>>
>> 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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>
>



-- 
Carsten Bock
http://www.ng-voice.com
mailto:carsten at ng-voice.com

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Germany

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