[asterisk-users] DTMF

michel freiha michofr at gmail.com
Fri Oct 3 05:09:41 CDT 2008


On asterisk CLI type rtp debug...YOu should see if DTMF tones are sent in
the RTP flow and the protocol used

Regards

On Thu, Oct 2, 2008 at 11:42 PM, Barton Fisher <bart at icpage.com> wrote:

>  How can I know for sure if SIP Trunk Provider is sending DTMF 'inband' or
> 'rfc2833'?
> And more importantly if they could be sending both?
> If I specify 'inband' should they honor that?
>
> Thanks, Bart
>
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