[asterisk-users] DTMF

David @ULC ucoms2001 at gmail.com
Fri May 22 15:29:44 CDT 2009


1)

disallow=all
allow=g729
allow=ulaw
context=default
dtmfmode=rfc2833

2) We use SIP.
3) IVR 3rd party verification.

4) VOIP



On Sat, May 23, 2009 at 1:01 AM, David @ULC <ucoms2001 at gmail.com> wrote:

>
> We are facing alot of problem in the DTMF. At times we are unable to do the
> verification because whenever we press the numbers for verification it does
> not detects and at times it detects the wrong number for instance if the
> customer is having the phone no. as 1234567890 it will detect 123467890 or
> 234567890 .
> And we also face the problem that the line get disconnected while doing the
> verification and also at times the conference is not working .
>
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