NEC UNIVERGE SV9100 Features And Specifications page 423

2. Press Program softkey.
3. Press DND softkey.
4. Press Set softkey.
5. Choose from the following softkeys:
Ext ICM ALL Cfwto
Ext=Incoming Trunk Calls Blocked
ICM=Incoming Intercom, Paging, call forwards and Transferred Trunk Calls Blocked.
ALL=All Calls Blocked
Cftwto=Call Forwards Blocked
To Cancel DND – Heading
6. Do not lift handset.
7. Press Program softkey.
8. Press DND softkey.
9. Press Cncl softkey.
Multiline Terminal Using Feature Key or Access Code
1. Do not lift the handset.
2. Press the DND feature key programmed in (Program15-07-01 or SC:851:03).
- OR -
Press Speaker and dial 847.
3. Dial the DND option code.
0 = Cancel DND
1 = Incoming Trunk Calls Blocked
2 = Paging, incoming Intercom, Call Forwards and Transferred Trunk Calls Blocked
3 = All Calls Blocked
4 = Call Forwards Blocked
Single Line Telephone
1. Lift the handset.
2. Dial 847.
3. Dial the DND option code.
0 = Cancel DND
1 = Incoming Trunk Calls Blocked
2 = Paging, Incoming Intercom, Call Forwards and Transferred Trunk Calls Blocked
3 = All Calls Blocked
4 = Call Forwards Blocked
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