Group Listen - NEC SL1100 Features And Specifications Manual

ISSUE 2.0
Description
Group Listen permits a Multiline Terminal user to talk on the handset and have their caller's voice
broadcast over the telephone speaker. This lets the Multiline Terminal user's co-workers listen to the
conversation. Group Listen turns off the Multiline Terminal handsfree microphone so the caller does
not pick the co-worker's voices during a Group Listen.
Conditions
• An extension in the headset mode cannot use Group Listen.
• Group Listen is not available to Single Line Terminals.
Default Settings
Disabled
System Availability
Terminals
Digital Multiline Terminal
Required Component(s)
None
Related Features
Handset Operation
Guide to Feature Programming
Program Num-
ber
20-06-01 Class of Service for Extensions
20-13-26 Class of Service Options (Supplementary Service) - Group
Listen
Features and Specifications Manual
Program Name
SL1100

Group Listen

Default
Extension 101 is Class 15 and other Ex-
tension are Class 1
COS 01~15 = 1
G
1-297