Avaya 4400, 6400, 9040 Introduction

Introduction

This guide covers the use of most 4400, 4600 and 6400 series telephones

on IP Office telephone systems.

Note that this guide assumes that the phone you are using has its default

settings. Be aware that the System Administrator can reprogram the

system and/or individual extensions to offer different sets of features. If in

doubt please contact your System Administrator.

• Default Buttons

Each phone is configured by default with 3 Call Appearance buttons.

These buttons are located on the top 3 buttons of the leftmost column.

They are used to make and receive calls.

• DSS Keys

This guide details accessing many functions by pressing Menu .

Many of those functions can be assigned to the DSS keys on your

phone. See "DSS Key Functions" on page 24. Note that the 4406D+,

4606D+ sets do not have the Menu button. For those sets, a user

can either have a button programmed through the manager (contact

your system administrator) or by using the shortcodes. When using

these sets, use shortcodes. This operation is described beginning in

the System Features section on page 31.

• 4450 DSS Module

Some phones have a DSS port which allows the number of DSS

keys available to can be increased by the addition of a DSS module.

The 4450 DSS module is available for use with both the 4412D+ and

4424D+ sets. When using the 4450, ensure that the power supply

must be connected to the phone. The 4450 DSS module enhances

functionality by providing an array of buttons that can be used to

track Extensions, Users or Park fields, or be programmed for other

functions that help the user to handle calls more efficiently.

• System & User Short Codes

The system has a wide range of features that are triggered by dialing a

particular sequence. These shortcodes can be system-wide or specific

to an individual user. For details of the shortcodes available to you

contact your System Administrator. For details of the normal default

shortcodes see "System Features" on page 31.