NEC DS1000/2000 Telephone User Manual


 
2. Press RING. You see:
3. To set up Key Ring Override, press
KEY. You see:
4. Select the type of key you want to program.
The ring type you select in the next step will be
assigned to the key you press in this step.
After you make your selection, the keys of the chosen
type will illuminate.
Distinctive Ringing
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