NEC SL1000 Features And Specifications Manual page 604

SL1000/SL1100
System Availability
Terminals
All Stations
Required Component(s)
None
Related Features
R
Abbreviated Dialing/Speed Dial
Callback
Call Forwarding
Call Waiting/Camp-On
Do Not Disturb (DND)
Handsfree Answerback/Forced Intercom Ringing
Off-Hook Signaling
Virtual Extensions
Guide to Feature Programming
Program Num-
ber
20-06-01
20-08-01
20-08-09
20-08-19
21-01-09
21-11-01
1-594
Program Name
Class of Service for Extensions
Class of Service Options (Outgoing Call Service) - Inter-
com Calls
Class of Service Options (Outgoing Call Service) - Hot-
line/Extension Ringdown
Class of Service Option (Outgoing Call Service) - Hotline
for Speaker
System Options for Outgoing Calls - Ringdown Exten-
sion Timer (Hotline Start)
Extension Ringdown (Hotline) Assignment
All extension port = Class 1
COS 01~15 = 1
COS 01~15 = 1
COS 01~15 = 0
5 (seconds)
not assigned
Ringdown Extension (Hotline), Internal/External
ISSUE 2.0
Default