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[dmitry.bely at gmail.com]

My SIP provider allows only one call (incoming or outgoing) via one
SIP account. For FreeSWITCH I have configured it as public DID
extension and outgoing gateway. Now I would like to transfer to
another gw (or generate "limit exceded") when one tries to place an
outgoing call while incoming call is in progress. How tho do that?
Limiting the number of outgoing calls is easy (mod_limit), but how to
take into account incoming one?

- Dmitry Bely

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[aep.lists at it46.se]

You can use the api and check that the channel is occupied with "show
channels"?
You can write a small javascript that checks if the channel is occupied by
means of session.execute api.

/aep
--
Stopping junk mailers is good for the environment

[tculjaga at gmail.com]

what if you are running some huge traffic e.g. 2000 calls with media?

a typical application for that is an IVR system handling several different services. I'd like to "dedicate" some capacity for inbound on per service basis.


e.g.

DID 10001 limit to 500 calls
DID 10002 limit to 400 calls
DID 10003 limit to 100 calls
DID 10005 limit to 1000 calls


This will be a total of 2000 calls.


don't you think js is simply too weak for that? It should cont calls/channels, brake counts per service/DID and update the counters on every call hit.




in the DP you would have something like this for every DID:


<include>
  <extension name="MY_DID_NUM">
    <condition field="destination_number" expression="^MY_DID_NUMBER$">
    <action application="set" data="SERVICE_LIMIT=500"/>
    
      <!--
             count number of active channels going towards MY_DID_NUMBER and store it into COUNT_MY_DID_NUMBER
      -->

      <action application="transfer" data="do_MY_SERVICE XML public"/>
    </condition>
  </extension>
</include>



<include>
  <extension name="SERVICE1">
    <condition field="destination_number" expression="^do_MY_SERVICE$"/>
    <condition field="${COUNT_MY_DID_NUMBER}" expression="^SERVICE_LIMIT$">

       <!-- do your service here -->  
      <action application="playback" data="I_Accept_Your_Call.wav"/>
      <action application="hangup" data="NORMAL_CLEARING"/>

       <!-- do your limitation here -->  
      <anti-action application="respond" data="403 Forbidden"/> <= put your response here!

    </condition>
  </extension>
</include>





but the question is ... how powerful a JavaScript can be? Will it be enough to handle that load?



Tihomir.





On Fri, Oct 2, 2009 at 1:11 PM, Alberto Escudero <aep.lists@it46.se (aep.lists@it46.se)> wrote:

[mike at jerris.com]

http://wiki.freeswitch.org/wiki/Mod_limit


On Oct 2, 2009, at 8:32 AM, Tihomir Culjaga wrote:

[sprice at gmail.com]

Direction doesn't matter, it uses realm's and a few other vars. Use
the same vars for both directions.

On Mon, Oct 5, 2009 at 14:57, Dmitry Bely <dmitry.bely@gmail.com> wrote:

[dmitry.bely at gmail.com]

On Mon, Oct 5, 2009 at 2:30 AM, Michael Jerris <mike@jerris.com> wrote:

[monemran at gmail.com]

Incoming Call-Limit http://www.howtonix.com/?p=89
 
Outbound Call-Limit http://www.howtonix.com/?p=86


 
On Tue, Oct 6, 2009 at 2:19 AM, SP <sprice@gmail.com (sprice@gmail.com)> wrote:

[sprice at gmail.com]

did you use the application limit on the inbound call? You'll need to
in order to account for it.

On Mon, Oct 5, 2009 at 15:39, Dmitry Bely <dmitry.bely@gmail.com> wrote:

[dmitry.bely at gmail.com]

On Tue, Oct 6, 2009 at 12:32 AM, M.Emran <monemran@gmail.com> wrote:

[dmitry.bely at gmail.com]

On Tue, Oct 6, 2009 at 12:19 AM, SP <sprice@gmail.com> wrote:

[dmitry.bely at gmail.com]

On Tue, Oct 6, 2009 at 12:52 AM, SP <sprice@gmail.com> wrote: