[Serusers] cancal

[Sebastian Kühner]

Hi William,

Thanks for your help.

In my failover route I have the following code:

failure_route[2] {
    if (t_check_status("408|500|503"))
    {
        log (1, "next gateway...\n");
        if (!next_gw())
        {
            t_reply("503", "Service not available, no more gateways");
            break;
        }
        log (1, "gateway changed...\n");
        t_on_failure("2");
        t_relay();
    }
}

So the status is already filtered. I tried your code but without result...

Does anybody know how I can stop the failover timer?

Thanks!

Sebastian



----- Original Message ----- 
From: "Bayan William Towfiq" <william at telepacket.com>
To: "Sebastian Kühner" <skuehner at veraza.com>
Cc: <serusers at lists.iptel.org>
Sent: Thursday, August 18, 2005 1:28 AM
Subject: Re: [Serusers] cancal


> Hi Sebastian,
> If the message is a cancel you it will have status 487
>
> so you can just add
>
>         if (t_check_status("487")) {
>                 break;
>         };
>
> before the rest of the code in the failure route. You can mail me
> privately if you have any more questions about this issue.
>
> William
>
> Sebastian Kühner wrote:
>
> >Hello,
> >
> >I'm using ser to forward to PSTN Gatways.
> >
> >Before the t_relay I put the command:
> >
> >t_on_failure("2");
> >
> >So, after a timeout ser goes to:
> >
> >failure_route[2] {
> >    log (1, "next gateway...\n");
> >    if (t_check_status("408|500|503"))
> >    {
> >        if (!next_gw())
> >        {
> >            t_reply("503", "Service not available, no more gateways");
> >            break;
> >        }
> >    log (1, "gateway changed...\n");
> >    }
> >    t_on_failure("2");
> >    t_relay();
> >}
> >
> >This is working very good... if the user doesn't make a hangup.
> >
> >If caller hangs up, the CANCEL hits SER and the call is cleanly
terminated.
> >SER however continues to failure_route after timeout of the initial
> >INVITE... ser sends out a new INVITE message to another PSTN-Server...
and
> >the phone rings (with nobody in the line)
> >
> >Many thanks for your help!
> >
> >Sebastian
> >
> >
> >
> >_______________________________________________
> >Serusers mailing list
> >serusers at lists.iptel.org
> >http://lists.iptel.org/mailman/listinfo/serusers
> >
> >
>
>
>