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dft
2008 Jul 11
0
Analog lines dtmf problem
...igits
that I pressed in correct order and amount.
Can you tell me what cause this:
is it the background application (the bug in asterisk), analog lines (in all
my installations of asterisk where I utilize the A200 card I have some
problems with dtmf), or the card (maybe digium cards are better in DFTM
recognition).
I asked sangoma tech support for help but so far with no result.
I have preform some tests and I have connected the two asterisk PBX one with
digium TDM400 and fxs ports with another asterisk with A200 sangoma card and
fxo ports and in this case dtmf recognition is 100% accurate. Th...