[asterisk-users] MWI problem with Siemens Gigaset S675 IP

[Henry Devito]

Try adding mailbox=1000 at default  (or what ever your voicemail contexxt is)

I've had to add the voicemail context to get MWI to work correctly in the 
past.
----- Original Message ----- 
From: "Jaap Winius" <jwinius at umrk.to>
To: <asterisk-users at lists.digium.com>
Sent: Wednesday, February 13, 2008 12:45 PM
Subject: [asterisk-users] MWI problem with Siemens Gigaset S675 IP


> Hi list,
>
> Before purchasing a number of Siemens DECT SIP phones, the Gigaset
> S675 IP, I read that the problems with MWI had been fixed with the
> latest firmware version (see
> http://www.voip-info.org/wiki/view/Siemens+Gigaset+S675IP). Now I'm
> not so sure that's the case.
>
> After setting up a network mailbox for one of these phones, as well as
> an Asterisk voicemail account (ext. 1000) in voicemail.conf's default
> context, I added the following line to my phone's context in sip.conf:
>
>   mailbox=1000
>
> However, soon after executing a 'sip reload' on the console, the
> following error message will appear every three minutes:
>
>   [Feb 13 19:18:22] WARNING[14171]: chan_sip.c:12621 handle_response:
>    Remote host can't match request NOTIFY to call
>   '1742fb0c598dc6ec444a5ea64a2103ae at 192.168.10.10'. Giving up.
>
> The IP address belongs to my server. At the same time, I used tcpdump
> to see what else might be going on. I found the following:
>
>   19:18:22.540113 IP bitis.umrk.to.sip > gigaset.umrk.to.sip: SIP, length: 
> 545
>   E..=.... at ......
>   .........)..NOTIFY sip:1000 at 192.168.10.5:5060 SIP/2.0
>   Via: SIP/2.0
>   19:18:22.571452 IP gigaset.umrk.to.sip > bitis.umrk.to.sip: SIP, length: 
> 308
>   E..P.......f.......
>   .....<a_SIP/2.0 481 Call Leg/Transaction Does Not Exist
>   Via:
>
> The latest comment on the voip-info.org page above outlines the same
> problem. Can anyone here confirm that this is indeed a Siemens
> problem, or might it be an Asterisk problem after all?
>
> I'm running Asterisk v1.4.14 on a Debian etch server.
>
> Thanks,
>
> Jaap
>
> _______________________________________________
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>
> asterisk-users mailing list
> To UNSUBSCRIBE or update options visit:
>   http://lists.digium.com/mailman/listinfo/asterisk-users