Ring group
Use this feature to specify which extensions receive incoming calls. By 
default, all extensions and the telephone base receive incoming calls. You 
can block some extensions from receiving calls, however, they can still be 
used to place outgoing calls. 
When the telephone is idle, press MENU/ENTER.
Press   or   to scroll to Ringer setting. Press  
MENU/ENTER.
Press   or   to scroll to Ring group. Press MENU/ENTER.
Press  REP or SKIP  to select the desired line (L1, L2, 
L3, L4) while Ring group flashes. 
Press   or  , then, while Extension number: 
flashes, press the extension number on the dial pad 
(
*
,1,2,3,4,5,6,7,8,9,0) that you want to delete from the 
ring group, or press the number again to add it up to the 
group. 
Press MENU/ENTER to save the setting and return to 
the previous menu. There is a confirmation tone. To exit 
without making changes, press EXIT.
NOTE: The symbol 
*
 represents the telephone base; 0 represents extension 10. 
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2.
3.
4.
5.
6.
Directory
Call log
Ringer setting
Mailbox setup
>
Ringer volume
Ringer tone
Ring group
>
Ring group:  L3
Extension number:
*1-3-56-8-0
ENTER =Save
Ring group:  L3
Extension number:
*1234567890
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Getting started
Telephone base setup
18
Do not disturb (DND)
Use this feature to silence your telephone base. When you activate the 
do not disturb function, you will not hear paging tones, voice paging, or 
incoming call rings. 
Instead, the LINE 1-LINE 4 indicator flashes to signal an incoming call. If you 
receive an intercom call, the extension number of that intercom call appears 
on the screen display. 
Press DND twice to prevent interruptions. The DND 
indicator turns on. 
Press DND again to resume normal call alerts. The DND 
indicator turns off. 
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2.
DND