Program 20 : System Option Setup
20-13 : Class of Service Options (Supplementary Service)
Level:
IN
Description
Use Program 20-13 : Class of Service Options (Supplementary Service) to define the
supplementary feature availability for each extension Class of Service (COS).
Input Data
Class of Service Number 1 ~ 15
Item
No.
Item Input Data Description Default Related
Program
01 Long Conversa-
tion Alarm
0 = Off
1 = On
Turns off or on the Warning Tone for
Long Conversation (not for single
line telephones).
COS 1 ~ 15 = 0
02 Long Conversa-
tion Cutoff (In-
coming)
0 = Off
1 = On
Turns off or on an extension ability
to use Long Conversation Cutoff for
incoming calls.
COS 1 ~ 15 = 0
03 Long Conversa-
tion Cutoff (Out-
going)
0 = Of
f
1 = On
Turns off or on an extension ability
to use Long Conversation Cutoff for
outgoing calls.
COS 1 ~ 15 = 0
04 Call
Forward/DND
Override (Bypass
Call)
0 = Off
1 = On
Turns off or on an extension ability
to use Call Forwarding/DND Over-
ride.
COS 1 ~ 15 = 1
05 Intercom Off-
Hook Signaling
0 = Off (ICM off hook
signaling disabled.)
1 = On (ICM off hook
signaling enabled.)
Turns off or on an extension ability
to receive off-hook signals.
COS 1 ~ 15 = 1
06 Automatic Off-
Hook Signaling
(Automatic Over-
ride)
0 = Off (manually)
1 = On (automatically)
Allows a busy extension ability to
manually (0) or automatically (1) re-
ceive off-hook signals.
COS 1 ~ 15 = 1
07 Message Waiting 0 = Off
1 = On
Turns off or on an extension ability
to leave Message Waiting.
COS 1 ~ 15 = 0
08 Conference 0 = Off
1 = On
Turns off or on an extension user
ability to initiate a conference or
Meet-Me Conference.
COS 1 ~ 15 = 1
09 Privacy Release 0 = Off
1 = On
Turns off or on an extension user
ability to initiate a Voice Call Confer-
ence.
COS 1 ~ 15 = 1
10 Barge-In Monitor 0 = Speech
1 = Monitor
Enables the extension Barge-In
Mode to be Speech mode (0) or
Monitor mode (1).
COS 1 ~ 15 = 0 20-13-45
11 Room Monitor,
Initiating Exten-
sion
0 = Off
1 = On
Turns off or on extension user ability
to Room Monitor other extensions.
COS 1 ~ 15 = 1
SL2100 ISSUE 2.0
2-200 Program 20 : System Option Setup
Program
20