[Freeswitch-users] PSTN single legged call unanswered status

[Ashish gautam]

Hi Michael,

I am using event socket to generate calls, CHANNEL_HANGUP_COMPLETE event is
not being generated when the mobile number being dialled is switched
off/out of reach. What to do in that case.

Thanks.

-Ashish

On Fri, Jun 14, 2013 at 9:09 PM, Michael Collins <msc at freeswitch.org> wrote:

> Are you using event socket to send an originate? Or are you using fs_cli
> -x? Also, are you ignoring early media? Those are all factors in the method
> you choose, however if you want to make absolutely certain that you know
> what happened to a call then listen for CHANNEL_HANGUP_COMPLETE events.
> You'll have a header like this:
> Hangup-Cause: NO_ANSWER
>
> If you are looking at XML CDRs then you can apply some logic. Look for
> sip_hangup_disposition of "send_cancel" and that tells you that FreeSWITCH
> sent a cancel, possibly because the far end did not answer. Also, the
> answer_epoch is 0 so you know that the call was not answered, but you don't
> necessarily know why. However, you can subtract the progress_epoch from the
> end_epoch and find out how many seconds the call was ringing. You'll have
> to determine the number of seconds of ringing that constitutes a "no
> answer" but that's probably the easy part.
>
> -MC
>
>
>
> On Fri, Jun 14, 2013 at 5:29 AM, Ashish gautam <ashish at nms.co.in> wrote:
>
>> Hi,
>>
>> I am generating a single legged call to a PSTN network and playing an
>> IVR. I cannot get the disposition status if the call remains unanswered.
>> How can I get it?
>>
>> --
>> Ashish Gautam
>>
>> Nucleus Microsystems (Pvt.) Ltd.
>>
>> Ph. 011 47574758
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> 
>> 
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://wiki.freeswitch.org
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>>
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>>
>
>
> --
> Michael S Collins
> Twitter: @mercutioviz
> http://www.FreeSWITCH.org
> http://www.ClueCon.com
> http://www.OSTAG.org
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> 
> 
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://wiki.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
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>
>


-- 
Ashish Gautam

Nucleus Microsystems (Pvt.) Ltd.

Ph. 011 47574758
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