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Chapter 4. Key Telephone Features
Section 700 Operation
Do-Not-Disturb
(DND)
(All Versions)
Description
An extension can be made unavailable by activating Do-Not-Disturb (DND).
When DND is activated at an extension, calls to that extension receive busy
tone.
Operation
activate DND:
1.
Press the ON/OFF key:
l
The phone issues intercom dial tone.
l
The ON/OFF LED lights:
“ 7 3 . ”
l
The
LED lights.
l
“DND Set” appears on the display.
3.
Press the ON/OFF key.
The ON/OFF LED lights.
cancel DND:
1.
Press the ON/OFF key:
l
The phone issues intercom dial tone.
l
The ON/OFF LED lights.
2. Dial “73.”
l
The
LED lights.
l
“DND Canceled” appears on the display.
3.
Press the. ON/OFF key.
The ON/OFF LED goes off.
4-44
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