Chapter 5. Key Telephone Features
Feature Description
Designated CO Access Button (for
outgoing calls)
Verified ID Code Send
Floating Hold Answer
Call Park Pickup (Ver. 2.0 or higher)
Priority Message-Waiting: Send
Priority Message-Waiting: Cancel
Message-Waiting: Cancel
Message-Waiting: Callback
Call Forward (All): Set
Call Forward (All): Clear
Call Forward (All): Set from
another extension
Call Forward (All): Clear from
another extension
Call Forward (No Answer): Set
Call Forward (No Answer): Clear
Call Forward (No Answer): Set
from another extension
Call Forward (No Answer): Clear
from another extension
Call Forward (Busy): Set
Call Forward (Busy): Clear
Call Forward (Busy): Set from
another extension
Call Forward (Busy): Clear from
another extension
DND Set/Clear
DND Set from Attendant
DND Clear from Attendant
Call Forward (All/Busy/No-Answer/
DND): Clear (Prior to Version 2.0)
Call Forward (All/Busy/No-Answer/
DND and Absence Message: Clear
(Version 2.0 or higher)
Alarm Set
Alarm Clear
BGM On/Off
Day 1/Night Toggle (Prior to Ver 2.0)
Day 1/Day 2/ Night Toggle (Ver 2.0 or
higher)
5-50
Fixed Feature Code
+ (additional digits to program into
key)
02
03
04
05
06
07
08
70 + (Extension 0-9999)
09
10
11
71 + (Extension 0-9999)
12
13
14
72 + (Extension 0-9999)
15
16
17
18
19
20
21
22
23
24
25
DBS 576 (USA) issued September 2001
Section 700 - Operation
Default Flexible
Feature Code
(if not listed, must use
Fixed Feature Code)
88
89
9
41
49
5
6
721 + (Extension 0-9999)
731 + (Extension 0-9999)
741
751
723 + (Extension 0-9999)
733 + (Extension 0-9999)
743
753
722 + (Extension 0-9999)
732 + (Extension 0-9999)
742
752
720
740
750
7
31
39
30
760
576-50-700