[Freeswitch-users] Implementing emergency calls ... or call priority ?

Peter Nerád nerad.peter at gmail.com
Fri Apr 27 07:26:47 UTC 2018

Thanks... This is a last option for me...
First i would like to search for ready solution ..

I thought that there is some standard solution to implement emergency calls
in freeswitch .. or prioritizing calls in case of  call limits is reached in
trunks for example..

-----Original Message-----
From: Shaun Stokes <shaun.stokes at itec-support.co.uk> 
Sent: Friday, April 27, 2018 9:08 AM
To: FreeSWITCH Users Help <freeswitch-users at lists.freeswitch.org>; Peter
Nerád <nerad.peter at gmail.com>; FreeSWITCH Users Help
<freeswitch-users at lists.freeswitch.org>
Subject: Re: [Freeswitch-users] Implementing emergency calls ... or call
priority ?

The best solution would probably be to build a LUA script.

Using LUA you can interact with FreeSWITCH via API 'api show channels as
json' to list currently active channels into a JSON string, then convert
that into an array. Process the array in a loop (i.e. for each or while) to
identify which channels to drop based on your criteria.

From: FreeSWITCH-users <freeswitch-users-bounces at lists.freeswitch.org> on
behalf of Sebastian Kemper <sebastian_ml at gmx.net>
Sent: 27 April 2018 07:10
To: FreeSWITCH Users Help; Peter Nerád; 'FreeSWITCH Users Help'
Subject: Re: [Freeswitch-users] Implementing emergency calls ... or     call
priority ?

Am April 27, 2018 4:46:36 AM UTC schrieb "Peter Nerád"
<nerad.peter at gmail.com>:
>Whats are best practicies to implement emergency calls ?
>I can identify  such a call by regexp but how to handle those calls ?
>Is there some build param to be set ?
>How I can set priority for call ? e.g. I have limited capacity for 
>outgoing and incoming call to 10. I need to drop some calls with small 
>priority to allow emergency call, but I have no idea where to start.
>Can somebody give me right direction for this ?
>Thank you very much
>PS: Google does not helped me :(
>__ Professional FreeSWITCH Consulting Services:
>consulting at freeswitch.org
>Official FreeSWITCH Sites
>FreeSWITCH-users mailing list
>FreeSWITCH-users at lists.freeswitch.org

Hi Peter,

You can define all sorts of limits. Have a look here:


Professional FreeSWITCH Consulting Services:
consulting at freeswitch.org

Official FreeSWITCH Sites

FreeSWITCH-users mailing list
FreeSWITCH-users at lists.freeswitch.org

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