I also thought the same until found that if I press buttons
on my Treo650 too fast, DTMF tones did not get recognized
by my Cisco IVR. I think there are different behaviours
with different phones.
On 24 April 2006 04:52, Steve Underwood wrote:
> Vahan Yerkanian wrote:
> > Steve Underwood wrote:
Vahan Yerkanian wrote:
Steve Underwood wrote:
With most cellular base stations each press of the buttons on the
phone produces a fixed length DTMF pulse, with a fixed silence
following it. If you press keys in quick succession, they are
buffered up, and played out as tones at the pace the ba