NEC DS1000/2000 Telephone User Manual


 
Key Ring Override
Set up Unique Ringing for your Line, Call
Coverage, and Group Call Pickup Keys.
To set up Key Ring Override for your 22-button or 34-but-
ton display telephone:
Your extension’s Class of Service may block you from
doing this. Ask your Communications Manager.
1. While your phone is idle, press
PGM. You see:
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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