User guide

Introduction

Conference call - enable an exten-

sion user to set-up a call between

three parties

NYYYYY

Direct Station Select/Busy Lamp

Field (DSS/BLF) keys - setup at

extension

NYYYYY

Directed Message Waiting - leave a

message for another extension user

without calling the extension first

YYYYYY

Display caller’s number and name N Y Y Y Y Y

Do Not Disturb Y Y Y Y Y Y

Doorphone operation N Y Y Y Y Y

Dual Tone Multi-Frequency Tone

Dialing

YYYYYY

Exclusive Hold - place a call on hold

which can only be retrieved by the

extension that placed the call on

hold

NYYYYY

Extension Groups - extension can

be associated with a group

YYYYYY

Extension Paging - broadcast a

message to a single, group or all

extensions on the system

NYYYYY

Extension Status Announcement Y Y Y Y Y N

Extension-to-extension dialing -

user can dial another extension

directly

YYYYYY

External Call Waiting - indicates that

an external call has arrived when an

extension user is busy on another

call

YYYYYY

Table 1: Functions and features available on sets (continued)

3100 Hand.bk Page 11 Monday, August 19, 2002 8:49 PM