[Blink] MWI (unsolicited) support?

Adrian Georgescu ag at ag-projects.com
Mon Feb 20 09:30:00 CET 2012


Subscriptions to MWI work just fine in Blink. The Notify sent by the server must be send in the same dialog started by a Subscribe. The Notify from your trace is out of any Subscribe context and Blink does not know what to do with it. The problem is in the server.

Adrian

On Feb 20, 2012, at 7:35 AM, Jens Jorgensen wrote:

> Hello,
> 
> I subscribe to SIP service from callcentric.com. Callcentric sends me
> MWI notifications, but it seems that Blink doesn't do anything with
> them. In fact, it seems to reject them:
> 
> RECEIVED: Packet 37, +0:08:02.496255
> 2012-02-20 10:20:42.081341: x.x.x.x:5080 -(SIP over UDP)-> y.y.y.y:54643
> NOTIFY sip:qeutnobl at y.y.y.y:54643 SIP/2.0
> v: SIP/2.0/UDP x.x.x.x:5080;branch=z9hG4bK-7c5e0547186877560d241299eaf3f004
> f: <sip:nnnnnnnnnn at callcentric.com:5062>
> t: <sip:nnnnnnnnnn at callcentric.com>
> i: zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz at callcentric.com
> CSeq: 1 NOTIFY
> Max-Forwards: 15
> m: <sip:vvvvvvvvvvvvvvvvvvvv at x.x.x.x:5080;transport=udp>
> Event: message-summary
> c: application/simple-message-summary
> l: 139
> 
> Messages-Waiting: yes
> Message-Account: sip:nnnnnnnnnn at callcentric.com
> Voice-Message: 3/0 (0/0)
> Fax-Message: 0/0 (0/0)
> None: 0/0 (0/0)
> 
> SENDING: Packet 38, +0:08:02.496371
> 2012-02-20 10:20:42.081457: y.y.y.y:54643 -(SIP over UDP)-> x.x.x.x:5080
> SIP/2.0 405 Method Not Allowed
> Via: SIP/2.0/UDP
> x.x.x.x:5080;received=x.x.x.x;branch=z9hG4bK-7c5e0547186877560d241299eaf3f004
> Call-ID: zzzzzzzzzzzzzzzzzzzzzzzzzzzzzz at callcentric.com
> From: <sip:nnnnnnnnnn at callcentric.com>
> To: <sip:nnnnnnnnnn at callcentric.com>
> CSeq: 1 NOTIFY
> Server: Blink Pro 1.5.0 (MacOSX)
> Content-Length:  0
> 
> As the logs indicate, I'm running Blink Pro 1.5.0 on MacOSX. It would be
> nice to be able to see the voice mail indication in Blink :-)
> 
> -- 
> Jens B. Jorgensen
> jbj1 at ultraemail.net
> 
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> 




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