Well freepbx has that in the gui you should read the tool tips
Read the trunk limit tooltip
-----Original Message-----
From: Steve Edwards <asterisk....@sedwards.com>
Sender: asterisk-users-boun...@lists.digium.com
Date: Tue, 20 Dec 2011 12:16:48
To: Asterisk Users Mailing List - Non-Commercial
Discussion<asterisk-users@lists.digium.com>
Reply-To: Asterisk Users Mailing List - Non-Commercial Discussion
<asterisk-users@lists.digium.com>
Subject: Re: [asterisk-users] Limit # of inbound calls on SIP trunk
Un-top-posting...
> On Mon, 19 Dec 2011, Douglas Mortensen wrote:
>> I have a system with FreePBX, and as far as I can tell it does not
>> provide a means to limit the number of simultaneous inbound calls on a
>> SIP trunk. Therefore I suspect that I’ll need to do some manual
>> dialplan manipulation.
> On Mon, 19 Dec 2011, Steve Edwards wrote:
> The GROUP() and GROUP_COUNT() functions and the GOTOIF() application
> should do the trick.
On Tue, 20 Dec 2011, Douglas Mortensen wrote:
> Excellent. Do you think these functions would enable me to create rules
> based on both the concurrent # of inbound and/or outbound calls, or only
> total # of concurrent calls (agnostic to call direction being inbound
> vs. outbound)?
If you want a call to be a member of multiple groups, you have to play
with the category parameter.
exten = *,n, set(GROUP()=incoming)
exten = *,n, set(GROUP(incoming)=no)
exten = *,n, set(GROUP(incoming)=yes)
exten = *,n, set(GROUP()=outgoing)
exten = *,n, set(GROUP(outgoing)=no)
exten = *,n, set(GROUP(outgoing)=yes)
exten = *,n, verbose(incoming count = ${GROUP_COUNT(incoming)})
exten = *,n, verbose(outgoing count = ${GROUP_COUNT(outgoing)})
exten = *,n, verbose(incoming category count =
${GROUP_COUNT(yes@incoming)})
exten = *,n, verbose(outgoing category count =
${GROUP_COUNT(yes@outgoing)})
exten = *,n, verbose(group list is ${GROUP_LIST()})
--
Thanks in advance,
-------------------------------------------------------------------------
Steve Edwards sedwa...@sedwards.com Voice: +1-760-468-3867 PST
Newline Fax: +1-760-731-3000
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