[asterisk-users] DMTF issues on voicemail on Zap

[Justin Tunney]

First, you want to set verbose to AT LEAST 666.  You may also want to
turn on debug messages in logger.conf

Most of my DTMF problems stem from a mismatch between the type of VoIP
DTMF asterisk is expecting and for what the phone is configured.

On 8/16/06, Miguel Ruiz Velasco <miguelrvs at gmail.com> wrote:
> Hello,
> My * installation has been working for over a year, and has been fine,
> but when whe decided to try the voicemail and integrate it to our PBX
> (pana TD500), it fails randomly.
> The installation is more a IP-analog bridge than other thing; and the
> DTMF recognition has been very good all the time, but specifically
> when the pbx sends a "follow on ID" (the pbx send  #6<ext> and
> #6*<ext> to retrieve), asterisk doesn't recognize the numbers almost
> every time (may be 1 in 8 get's it right), but when there is a
> positive match, it works correctly.
> The strangest thing is asterisk doesn't invoke the i (invalid?) or t
> extensions of the context when there is a negative match, it simply
> hangs up!!!
> I've tried putting verbose up to level 10, but it eports nothing.
> The calls enter by a zap fxs interface, if this is of help.
>
> Thanks for your help
> _______________________________________________
> --Bandwidth and Colocation provided by Easynews.com --
>
> asterisk-users mailing list
> To UNSUBSCRIBE or update options visit:
>    http://lists.digium.com/mailman/listinfo/asterisk-users
>