NEC SL1000 Features And Specifications Manual page 541

ISSUE 2.0
Program Number
15-07-01 Programmable Function Keys
20-06-01 Class of Service for Extensions
20-09-07 Class of Service Options (Incoming Call Service) -
Call Queuing
20-13-05 Class of Service Options (Supplementary Service) -
Intercom Off-Hook Signaling
20-13-06 Class of Service Options (Supplementary Service) -
Automatic Off-Hook Signaling (Automatic Override)
20-13-34 Class of Service Options (Supplementary Service) -
Block Manual Off-Hook Signaling
20-18-06 Service Tone Timers - Interval of Call Waiting Tone
80-01-01 (39) Service Tone Setup - Repeat Count
80-01-02 (39) Service Tone Setup - Basic Tone Number
Operation
To send Off-Hook signals to an extension busy on a call:
Your extension may send off-hook signals automatically.
1. Dial service code.
- OR -
Press the Off-Hook Signaling key (PRG 15-07 or SC851: 33).
You hear ringback.
To have your call voice-announce, dial 1.
Receiving Off-Hook Signaling on a Single Line Terminal while engaged on an internal
or external call:
1. When Off-Hook Signaling is heard in the receiver, press Flash key to answer the call. The first
call is placed on hold.
2. Press Flash key again to toggle between the two calls.
If the Single Line Terminal hangs up with the active call, the other call on hold rings back to the
single line.
Features and Specifications Manual
Program Name
SL1000/SL1100
Default
Refer to Programming Manual.
All extension port = Class 1
COS 01 ~ 15 = 0
COS 01 ~ 15 = 1
COS 01 ~ 15 = 0
COS 01 ~ 15 = 0
10 (seconds)
Refer to Programming Manual.
Refer to Programming Manual.
O
1-531