NEC SL1100 Features And Specifications Manual page 638

SL1100
System Availability
Terminals
All Multiline Terminals
Required Component(s)
None
Related Features
R
Do Not Disturb (DND)
Handsfree Answerback/Forced Intercom Ringing
Hotline
One-Touch Calling
Programmable Function Keys
Single Line Terminals
Voice Over
Guide to Feature Programming
Program Num-
ber
15-07-01
20-06-01
20-13-06
Operation
When on a call:
To place a Reverse Voice Over call:
1. Press and hold your Reverse Voice Over key (PRG 15-07 or SC 751: 47 + dest. ext.).
Your Reverse Voice Over key lights steadily (green) and you can talk with the programmed Reverse
Voice Over destination.
1-626
Program Name
Programmable Function Keys
Class of Service for Extensions
Class of Service Options (Supplementary Service) - Au-
tomatic Off-Hook Signaling (Automatic Override)
ISSUE 2.0
Default
Refer to Programming Manual.
Extension 101 is Class 15 and other Ex-
tension are Class 1
COS 01~15 = 1
Reverse Voice Over