[SR-Users] Limit call duration

Hans Goossens hans at onsmail.nl
Mon Mar 7 14:19:51 CET 2011


Hello Joe,

Thanks for your response. Setting "$dlg_ctx(timeout_bye) = 1" did the trick.

One more question: after the session is ended, the following line is 
printed:

WARNING: dialog [dlg_req_within.c:173]: inconsitent dlg timer data on dlg 
0xb368c954 [1975:901494976] with clid '1-8910 at 172.16.14.71' and tags 
'1-INV-UAC' 'as5bc41620'

Is this normal ?

Kind regards
Hans

-----Original Message----- 
From: Joe Hart
Sent: Wednesday, March 02, 2011 10:20 PM
To: sr-users at lists.sip-router.org
Subject: Re: [SR-Users] Limit call duration

You can use the dialog module to make that happen, Hans.  Take a look at
http://www.kamailio.org/docs/modules/1.5.x/dialog.html

The dialog module is used to track the state of open dialogs in Kamailio
and the module includes the option to impose a timeout.  You do this by
first setting a timeout value in your module parameters section:

modparam("dialog", "default_timeout", 43200)

Now just enable bi-directional BYEs in any routes you want to time out:

$dlg_ctx(timeout_bye) = 1;

Hope this helps.

On 03/02/2011 03:54 PM, Hans Goossens wrote:
> Hi,
>
> I'm wondering if there is a easy way to limit the call duration in
> Kamailio ? I would like to automaticaly end the call when the max.
> duration (for example 12 hours) is reached.
>
> In the feature overview of Kamailio 1.5 I found: "option to send BYE
> when dialog expires" but i'm can't figure out how to get this working
> (if it's still implemented at all in the current version).
>
> Thanks in advance,
>
> Kind regards
> Hans
>
>
>
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>

-- 
Joe Hart
Voice Systems Integrator
Evariste Systems LLC
1170 Peachtree Street
12th Floor, Suite 1200
Atlanta, GA 30309
Tel: +1-678-954-0670
Fax: +1-404-961-1892
Web     : http://www.evaristesys.com/


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