I've know about DTMF A-D for 20+ years now, but have never heard anyone
mention it before, or use it, for that matter (except in old silver
boxing in the bad ol' days). Can you elaborate upon how you'd take
advantage of DTMF A-D, how you'd produce the tones (are these standard
now?), and
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Ken Alker
Sent: Tuesday, January 20, 2004 1:37 PM
To: [EMAIL PROTECTED]
Subject: [Asterisk-Users] DTMF A-D
[...]
I've know about DTMF A-D for 20+ years now, but have never
heard anyone
mention
