[Freeswitch-users] how to Ignore DTMF shorter than Fixed duration ?

[Michael Collins]

Bummer. I'm not aware of any way to ignore those. Anyone else have ideas?
-MC

On Thu, Dec 6, 2012 at 12:59 AM, Regis M <regis.freeswitch.org at tornad.net>wrote:

> Hi,
>
> It's RFC2833 DTMF, not inband.
>
> Regards,
>
>
> 2012/12/5 Michael Collins <msc at freeswitch.org>
>
>> Are they sending those digits inband or with RFC2833?
>> -MC
>>
>> On Wed, Dec 5, 2012 at 11:28 AM, Regis M <regis.freeswitch.org at tornad.net
>> > wrote:
>>
>>> Hi,
>>>
>>> We have a bugged provider that send us throw RTP wrong DTMF during call.
>>> It seems that wrong DTMF are shorter than 1200ms (about 90%) so I want to
>>> try to ignore them.
>>> For the moment, FS catch them and send it back to the bridged side,
>>> boring user.
>>>
>>> switch_rtp.c:3410 RTP RECV DTMF C:552
>>>
>>>
>>>
>>> Does min-dtmf-duration will make FS ignore them and not RECV them ?
>>> I saw the DTMF in "normal" RTP packet, but no digit was pressed in user
>>> side.
>>>
>>> It's commented in my FS switch.conf.xml, how can I see the current value
>>> ?
>>> <!--<param name="min-dtmf-duration" value="400"/>-->
>>>
>>>
>>> Any other idea ?
>>>
>>> thanks
>>> _________________________________________________________________________
>>> Professional FreeSWITCH Consulting Services:
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>>> http://www.freeswitchsolutions.com
>>>
>>> 
>>> 
>>>
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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
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>>
>>
>
> _________________________________________________________________________
> 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
> http://www.freeswitch.org
>
>


-- 
Michael S Collins
Twitter: @mercutioviz
http://www.FreeSWITCH.org
http://www.ClueCon.com
http://www.OSTAG.org
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