[Asterisk-Users] X100P Dialing either Too Soon or Too Fast?

[John Laur]

Quite frequently, outgoing calls from the X100P cards here will not dial
properly. Instead of hearing the ringing after the Zap interface picks
up, I'll hear silence for a while then the 'If you'd like to make a call
please hang up and try again' recording as if zaptel picked up the line,
punched only a couple digits and then left it.

I assume that either zaptel is sending the dtmf before the telco is
ready to get it or is sending the digits too fast. I have tried setting
toggling overlapdial in zaptel.conf, and I have tried fiddling with the
timing parameters a little, but I don't know what each number really
does (and think that bad values here may be bad anyway)

Does anyone have any ideas to accomplish:

1) Delay zaptel sending dtmf by a few milliseconds
2) Have zaptel send dtmf digits slower

Thanks,
John