[Serusers] Injecting SIP NOTIFY into ser FIFO

Java Rockx javarockx at yahoo.com
Sat Sep 18 01:44:53 UTC 2004


Fred,

I actually messed up my original post. I stated that I am placing my NOTIFY
messages directly in the ser FIFO. In reality I should have said I'm using
sipsak to send the message to ser just like any normal UA would.

In my asterisk file sip.conf I have the following:

[general]
register => vmserver:number4 at sip01.mycompany.com/vmserver

So asterisk is a registered UA with ser. Doing this I assumed I could simply
use sipsak from the asterisk server to send NOTIFY messages to the ser box.

I can infact do this, becuase when I do so the "TO:" SIP UA crashes. That tells
me that everything is working, but my message is not 100% correct.

I also have the user extension configured in ser and asterisk and all is
working because I can leave voice mail and listen to voice mail normally. It's
just the MWI that is giving me grief.

Paul

--- Fred Tips <fred at callcarrera.com> wrote:

> Do you have mailbox= in * under the sip peer ?
> 
> ----- Original Message ----- 
> From: "Java Rockx" <javarockx at yahoo.com>
> To: <serusers at lists.iptel.org>
> Sent: Friday, September 17, 2004 3:14 PM
> Subject: [Serusers] Injecting SIP NOTIFY into ser FIFO
> 
> 
> > Hello everyone.
> >
> > Can anyone tell me what I'm doing wrong? I am using Asterisk as a voice
> mail
> > server for my ser SIP proxy. Everything works fine expect the Message
> Waiting
> > Indicator (MWI). I've read a few articles and got some good feed back from
> this
> > mailing list but here is my problem.
> >
> > My NOTIFY message is crashing my SIP phone. Here is my setup. I'm using
> > "externnotify" in Asterisk to call a /usr/bin/mwi script that I wrote. All
> this
> > script does is create file in /var/spool/mwi that contains the
> externnotify
> > information.
> >
> > Then cron periodically processes the messages in /var/spool/mwi. By
> process I
> > mean it will create the SIP NOTIFY messages and place them directly in to
> the
> > ser FIFO. The problem is when this happens the SIP phone crashes.
> >
> > Here is a sample of my NOTIFY message that my Asterisk server cron job is
> > sending to the ser FIFO. I wish there was a way to just have Asterisk
> register
> > with the ser proxy and handle this automatically.
> >
> > Can anyone see a problem?
> > Regards,
> > Paul
> >
> > --------------------------------------------------
> >
> > NOTIFY sip:1002 at sip01.mycompany.com SIP/2.0
> > Via: SIP/2.0/UDP 4.4.242.201:5060
> > From: "vmserver" <sip:vmserver at sip01.mycompany.com>
> > To: <sip:1002 at sip01.mycomany.com>
> > Contact: <sip:vmserver at sip01.mycompany.com>
> > Call-ID: 5b8be1521efe68b5365a36466ad3b87 at 4.4.242.201
> > CSeq: 1101 NOTIFY
> > User-Agent: VoiceMail
> > Event: message-summary
> > Content-Type: application/simple-message-summary
> > Content-Length: 38
> >
> >
> > Messages-Waiting: yes
> > Voicemail: 13/0
> >
> 
> >
> >
> >
> >
> >
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> > _______________________________________________
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> 
> 



		
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