[asterisk-users] Problem with sounds DTMF's phone keys

[Moises Silva]

On Mon, Nov 16, 2009 at 3:27 PM, Diana Lopez <dlopez at palosanto.com> wrote:

> Hello everybody,
>
> I need help, I have a problem with conferences in asterisk, when many
> people are in a conference sometimes there're users pressing phone keys
> and this action emits a sound (DTMF of the phone keys), so, I need to
> find the way of not listening this sound.. I'm using
> MeetMe(variable,pFX).. I tried whithout "F" but it doesn't work because
> users continue listening de DTMF's sounds...
>
> But the way, I'm using Asterisk 1.4.26.1
>
> Thanks a lot.
>

This is just a guess, but, I think that if any of the users is using inband
DTMF and its sip.conf is not enabled to detect inband dtmf, you may have
this result.

The 'F' options MUST work if all the peers are properly configured,
otherwise is a bug. I order to asterisk to mute or ignore that DTMF it must
first properly detect it. Use the /etc/asterisk/logger.conf configuration to
display detected dtmf and make sure all users dtmf is being detected.

If the dtmf is detected by asterisk and you use the F option in meetme and
still you hear the dtmf, then is a bug, try to reproduce it with latest 1.4
version, if you can reproduce it the bug must be filled in
issues.asterisk.org.

 --
Moises Silva
Software Developer
Sangoma Technologies Inc. | 50 McIntosh Drive, Suite 120, Markham ON L3R 9T3
Canada
t. 1 905 474 1990 x 128 | e. moy at sangoma.com
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