[Asterisk-Users] newb question regarding DTMF

[Greg Hill]

On Mon, 23 Aug 2004, Erik Anderson wrote:

> Hello all - I'm just starting to play around w/ asterisk, and I've run
> into a seemingly simple problem that has really manged to frustrate
> me...
>
> I'm running the latest cvs version of *, and am trying to dial in to
> the default extention 1000 demo using x-lite.  I can dial and hear the
> greeting no problem, but when I try and send any DTMF tones, I don't
> get any response.  Is there something specific I need to set in my
> sip.conf to allow DTMF?


x-lite uses the RFC2833 style for DTMF "out of the box" (it can be set to
transmit inband). You need dtmfmode=rfc2833 in [general] or in the section
for your x-lite user.

Greg