[Freeswitch-users] Channel Variable To Disable Processing of 2833 DTMF Messages?

[Michael Lutz]

Hi Jerry,

Did you ever get this to work?, I have a simular issue and looking for
a resolvement.

Thanks,
Mike.

2012/5/23 Jerry Richards <jerry.richards at teotech.com>:
> Is there a channel variable to disable/ignore 2833 DTMF messages that are
> going from the internal network toward the PRI?  I have a scenario where I
> am getting both inband and out-of-band DTMF (i.e. double DTMF digits).
>
>
>
> This happens when a call comes in through the PRI and routes back out the
> PRI.  Inband DTMF coming from the caller is converted to out-of-band 2833
> internally, so when the audio is routed back out the PRI, it contains both
> the inband DTMF and the 2833 conversion.  In some cases, we don’t want to
> use disable_dtmf, since we may need to detect inband DTMF in FreeSwitch.
>
>
>
> Thanks,
>
> Jerry
>
>
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