[Freeswitch-users] Different dtmf type for different gateways in single profile

Muhammad Naseer Bhatti nbhatti at gmail.com
Tue Dec 4 20:52:19 MSK 2012


What about info, it should be able to detect with dtmf-type already set to
rfc2833?

--
Sent via a mobile device.
On Dec 4, 2012 7:51 PM, "Steven Ayre" <steveayre at gmail.com> wrote:

> Use RFC2833, and only call start_dtmf on gateways that don't support
> RFC2833.
>
> From dialplan you could test the SDP variables to see whether the endpoint
> has negotiated RFC2833 and only call start_dtmf if it hasn't, or test a
> variable that you set in the user directory / sofia gateway config.
>
>
>
> On 4 December 2012 11:41, Muhammad Naseer Bhatti <nbhatti at gmail.com>wrote:
>
>>
>> If I set to dtmf-type=none in profile, only inband works because of
>> start_dtmf, If set dtmf-type=rfc2833, in band starts false positive
>> catches. I may be doing something practically wrong here, so just wanted to
>> know what options do we have to set it up correctly?
>>
>> Thanks,
>> --
>> Muhammad Naseer Bhatti
>>
>>
>>
>> On Dec 4, 2012, at 2:48 AM, Michael Collins <msc at freeswitch.org> wrote:
>>
>> How does it "break the rest of DTMF"?
>> -MC
>>
>> On Mon, Dec 3, 2012 at 2:14 PM, Muhammad Naseer Bhatti <nbhatti at gmail.com
>> > wrote:
>>
>>> Is there a way to set different dtmf type for different gateways in same
>>> profile? I am originating from esl, call is bridged with audio file.
>>> (Dialer setup). Some of the providers send dtmf  inband and others rfc2833.
>>> I am currently checking in my lua script for a custom param, if present
>>> then execute start_dtmf to listen for inband dtmf. While this breaks the
>>> rest of dtmf. Is there a better way to deal with this or do I have to end
>>> up with different profiles each with different dtmf-type.
>>>
>>> --
>>> Sent via a mobile device.
>>>
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>>
>>
>> --
>> Michael S Collins
>> Twitter: @mercutioviz
>> http://www.FreeSWITCH.org <http://www.freeswitch.org/>
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>>
>>
>> _________________________________________________________________________
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>> http://www.freeswitchsolutions.com
>>
>> 
>> 
>>
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>>
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>>
>>
>> _________________________________________________________________________
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>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> 
>> 
>>
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>>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> 
> 
>
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> http://wiki.freeswitch.org
> http://www.cluecon.com
>
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