Features
System Features
DTMF and Dial Pulse CO Line Compatible
Signals generated by pressing the dial pad buttons of a digital telephone are neither DTMF nor
rotary dial signals. The system can be programmed to translate these station signals to either
DTMF or rotary dial signals as required by the serving CO.
Each line is programmed individually for DTMF or rotary dial signaling. If a CO line is rotary, a
telephone or Attendant Console user can send DTMF tones as required, by pressing the Tone Dial
Select button (flexible program option).
The system can be programmed to enable or prevent DTMF tones from being returned to digital
telephones when a user dials on outside lines or sends DTMF digits to a voice mail device.
Benefits
Provides easy accommodation of both older, rotary CO and the newer touch-tone COs. In both
cases, the station user can still have the convenience and aesthetic appeal of a push-button phone.
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System Availability
Standard on Strata DK14/DK40i/DK424
Strata DK Feature Description 5/99