[Asterisk-Users] serious dtmf recognition problem.

[Steve Underwood]

Hi Joe,

Most auto-dialers will accept commas in the dial string, and insert 
delays where they occur. Will that work for you? Its normally used to 
insert a delay after a 9 on a PBX, to get a stable outside line before 
further dialing.

Regards,
Steve


Joe Antkowiak wrote:

> Hi,
>
> I am using a channel bank and zaptel hardware. I have a credit card 
> machine on one of the channels that appears to be dialing “too soon” 
> for asterisk, every complete number recognized by asterisk is missing 
> the first 1-4 numbers. This is a serious problem for me, anyone have 
> any ideas on whats going on? The pstn picks up on the dtmf tones just 
> fine…
>
> I was able to get it to work 50% of the time by adding:
>
> exten => _8XXNXXXXXX,1,Dial(Zap/g2/1${EXTEN})
>
> but that’s really ugly.
>