3Com NBX 100 User Guide

®

NBX® Business Telephone
Guide

Version 2.0

Also includes sections on:

n

APX Voice Messaging

n

NBX NetSet

n

DSS/BLF Adjunct

http://www.3com.com/

Part No. 3C10171 Rev. D
Published December 1999

3Com Corporation
5400 Bayfront Plaza
Santa Clara, California
95052-8145

Copyright © 2000, 3Com Corporation. All rights reserved. No part of this documentation may be reproduced
in any form or by any means or used to make any derivative work (such as translation, transformation, or
adaptation) without written permission from 3Com Corporation.

3Com Corporation reserves the right to revise this documentation and to make changes in content from time
to time without obligation on the part of 3Com Corporation to provide notification of such revision or change.

3Com Corporation provides this documentation without warranty, term, or condition of any kind, either
implied or expressed, including, but not limited to, the implied warranties, terms or conditions of
merchantability, satisfactory quality, and fitness for a particular purpose. 3Com may make improvements or
changes in the product(s) and/or the program(s) described in this documentation at any time.

If there is any software on removable media described in this documentation, it is furnished under a license
agreement included with the product as a separate document, in the hard copy documentation, or on the
removable media in a directory file named LICENSE.TXT or !LICENSE.TXT. If you are unable to locate a copy,
please contact 3Com and a copy will be provided to you.

UNITED STATES GOVERNMENT LEGEND

If you are a United States government agency, then this documentation and the software described herein are
provided to you subject to the following:

All technical data and computer software are commercial in nature and developed solely at private expense.
Software is delivered as “Commercial Computer Software” as defined in DFARS 252.227-7014 (June 1995) or
as a “commercial item” as defined in FAR 2.101(a) and as such is provided with only such rights as are
provided in 3Com’s standard commercial license for the Software. Technical data is provided with limited rights
only as provided in DFAR 252.227-7015 (Nov 1995) or FAR 52.227-14 (June 1987), whichever is applicable.
You agree not to remove or deface any portion of any legend provided on any licensed program or
documentation contained in, or delivered to you in conjunction with, this User Guide.

3Com, the 3Com logo, and NBX are registered trademarks of 3Com Corporation. NBX 100, NBX NetSet,
Advanced PowerMail eXchange, Palm Pilot, and Network Based Exchange are trademarks of
3Com Corporation.

Microsoft, Windows, W indows NT and the Internet Explorer logo are registered trademarks of
Microsoft Corporation. Adobe and Acrobat Exchange are trademarks and Adobe Acrobat is a registered
trademark of Adobe Systems Incorporated. Netscape Navigator is a registered trademark of Netscape
Communications.

All other company and product names may be trademarks of the respective companies with which they are
associated.

Guide written and illustrated by Gregory Paul Brucato. Updated and edited by Laura Fergusson.

1/4/00

CONTENTS

ABOUT THIS GUIDE

How to Use This Guide 7

1 THE NBX BUSINESS TELEPHONE

The Telephone’s Buttons and Controls 10
The NBX 100 Communication System’s Features 13

2 USING THE TELEPHONE

Basic Operation 17

Placing an Internal Call 17
Using the Internal User Directory 17
Placing an External Call 18
Answering a Call 18

Answering Behaviors 19

Placing a Call on Hold 19

Status Lights 19

Transferring a Call 20

Announced Transfer 20
Blind Transfer 20

Conferencing Other Parties on a Call 21

Conference Call Behaviors 21
Handsfree Answer on Intercom 21
Mute 22
Redialing a Call 22
Using the Speakerphone 22
Setting the Volume 22

Features Not Assigned to a Dedicated Button 23

Using Feature Codes 23
Account Codes for Call Detail Reporting 24
Call Park 25

Call Pickup 25

Directed Call Pickup 26

Group Call Pickup 27
Direct Mail Transfer 27
Flash 27
Hunt Groups and Calling Groups 27
Paging 29

Internal Paging 29

External Paging 29

Simultaneous Paging 29
Release (Using a Headset) 29

Dialing Speed Dials 30

One-touch Speed Dials 30
Personal Speed Dials 30
System-wide Speed Dials 31

3 APX VOICE MESSAGING

Types of Mailboxes 34
Setting Up Your Voice Mail 34
Listening to Messages 35
Listening to Messages Remotely 36

Envelope Options 37

Replying to a Message 38
Forwarding a Message with Comments 38
Creating and Sending a Message 39
Message Delivery Options 40
Creating Group Lists 41

Modifying Group Lists 41

Forwarding Callers to Voice Mail 42
Accessing Voice Mail Messages Through Your E-mail 42
Changing Your Password 42

Security Tips 43

4 NBX NETSET

Starting NBX NetSet 45
User Information 47

Call Permissions 48

Call Forward 48
Hunt Groups 49
Call Pickup 51

Viewing Group Members 52

Default Pickup Group Membership 52
NBX TAPI Service Provider (NBXTSP) 52
Quick Reference Sheet 54

Speed Dials 54

Assigning One-touch Speed Dials 54
Assigning Personal Speed Dials 55
System-wide Speed Dial List 56
Printing Speed Dial Lists 56
Directed Pickup 56
Telephone and DSS/BLF Label Makers 58

APX Messaging 58

Changing the Password 59
Off Site Notification 59

Ringer Tones 61

Silent Ring 61

Internal User Directory 62

5 THE DSS/BLF ADJUNCT

6 TELEPHONE MAINTENANCE AND TROUBLESHOOTING

Connecting the Telephone 67

Attaching and Adjusting the Support Bracket 68

Moving Your Telephone 70
Troubleshooting Possible Problems 70

INDEX

ABOUT THIS GUIDE

This guide provides instructions for using the 3Com® NBX® Business
Telephone and related features. It also includes sections for using the APX
Voice Messaging System, the NBX NetSet web user interface and the
DSS/BLF adjunct.

This guide is intended for anyone using the NBX Business Telephone and
its features. For a glossary of terms used in this guide, and other common
telephony terms, please refer to the 3Com NBX 100 Communications

System Administration Guide.

If release notes are shipped with your product and the information there
differs from the information in this guide, follow the instructions in the
release notes.

The latest versions of user guides and release notes are available in Adobe
Acrobat Reader Portable Document Format (PDF) on the 3Com
World Wide Web site:

http://www.3com.com/

How to Use This Guide

Table 1 shows where to look for specific information in this guide.

Ta b l e 1 Where to find specific information

If you are looking for... Turn to...

A description of the NBX Business Telephone’s buttons and controls,
and an overview of its features.

Instructions on how to use the telephone’s features. Chapter 2

Instructions on how to set up voice mail and use the various types of
mailboxes.

Instructions on how to use the NBX NetSet user interface to view
and change your telephone’s personal settings.

Information about the DSS/BLF adjunct. Chapter 5

Telephone maintenance and troubleshooting information. Chapter 6

Chapter 1

Chapter 3

Chapter 4

8 ABOUT THIS GUIDE

Conventions Table 2 and Table 3 list conventions that are used throughout this guide.

Table 2 Notice Icons

Icon Notice Type Description

Information note Information that describes important features or

instructions.

Caution Information that alerts you to potential loss of data or

Warning Information that alerts you to potential personal

Table 3 Text Conventions

Convention Description

Screen displays

The words “enter”
and “type”

Words in italics Italics are used to:

potential damage to an application, system, or device.

injury.

This typeface represents information as it appears on
the display panel or on a computer screen.

When you see the word “enter” in this guide, you
must type something, and then press Return or Enter.
Do not press Return or Enter when an instruction
simply says “type.”

n

Emphasize a point.

n

Denote a new term at the place where it is defined
in the text.

n

Identify menu names, menu commands, and
software button names. Example:

From the Help menu, select Contents.

Click OK.

Year 2000
Compliance

The term “administrator” refers to the person or persons tasked with
maintaining your business’s NBX 100 Communications System.

For information on Year 2000 compliance and 3Com products, visit the
3Com Year 2000 Web page:

http://www.3com.com/products/yr2000.html

1

THE NBX BUSINESS TELEPHONE

The NBX Business Telephone, along with the NBX 100 Communications
System, offers a large number of features, options and flexibility to you
the user as well as the person tasked with administering the system. As a
result, many of the features have alternate ways in which to use them,
some better suited to a particular situation than others. In addition to
using the telephone, the NetSet browser-based user interface can be
used to access features.

This chapter contains information about the following:

n

The Telephone’s Buttons and Controls

n

The NBX 100 Communication System’s Features

10 CHAPTER 1: THE NBX BUSINESS TELEPHONE

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The Telephone’s Buttons and Controls

Figure 1 shows the NBX® 100 Business Telephone’s buttons and controls:

Figure 1 NBX Business Telephone

1

7 8

2

3

9

10

11

12

a

4

06*

b

c

d

5

e

6

13

Handset

1

2

Forward to Voice Mail Button — Press to have all incoming calls sent

191817161514

to your voice mail after one ring. You can modify the settings of this
feature to forward incoming calls to the Automated Attendant, or to a
telephone number of your choosing. For more information, see

“Forwarding Callers to Voice Mail”

Message Button — Press to access your voice mail through the APX

3

on page 42.

Voice Messaging System. For more information, see “Listening to

Messages” on page 35. When there are messages in your mailbox, the

indicator to the left of the Message button lights up and the display panel

20

NBX Business Telephone Guide 11

indicates the total number of messages in your mailbox and the number

of new messages. For example, “

Speaker

4

5

Dial Pad

6

Handsfree Button — Press to enable this feature. Handsfree allows you

3 Msgs 2 New

.”

to answer internal (intercom) calls without picking up the handset. The
telephone sounds an alert tone to notify you while activating the
speakerphone for a hands-free conversation. For more information, see

“Handsfree Answer on Intercom”

7

Display Panel — The display panel provides telephone status messages,

on page 21.

Caller ID information, and an indication of the number of messages in
your voice mail mailbox. You can also use it to view the internal user
directory. When your telephone is idle, the current date and time are
displayed.

8

Soft Buttons — These buttons allow you to select commands while

using the internal user directory. The three commands are Select, Back,
and Exit.

9

Scroll Buttons — These buttons allow you to scroll through user names

in the internal user directory.

10

Program Button — Reserved for future use.

11

Access Buttons — These buttons allow you to access internal and

external telephone lines. Your administrator can configure them to access
various features and system speed dials, or you can assign your own
personal speed dials to available access buttons. See Figure 3
An indicator light to the left of each button shows which lines are
available, in use, or on hold.

12

Access Buttons (without indicator lights) — Apart from the oval

shape and the absence of indicator lights, these Access buttons serve the
same purpose as those with lights. Most of these Access buttons come
pre-assigned with features. See Figure 3

on page 23. However, your

system administrator can re-assign features or speed dials to these
buttons.

on page 23.

12 CHAPTER 1: THE NBX BUSINESS TELEPHONE

The pre-assigned features are as follows:

a

Feature Code Button — Press to access features which are not

assigned to an Access button on your telephone using feature
codes. For more information, see “Using Feature Codes”

23.

Direct Mail Transfer Button — Press to send a caller directly to

b

another user’s voice mail. For more information, see “Direct Mail

Trans fe r” on page 27.

c

Call Park Button — Press to place a call in a “holding pattern” so it

can be retrieved from any other telephone on the system. For more
information, see “Call Park”

d

Flash Button — Use to activate certain features that may be

available from your local telephone company, such as Call Waiting.

e

Release Button — When using a headset with microphone instead

of the handset, use the Release button to end calls. For more
information, see “Release (Using a Headset)”

on page

on page 25.

on page 29.

Mute Button — While on a speakerphone call, press the Mute button to

13

turn the speakerphone’s microphone off. The Mute button does not
mute the handset. For more information, see “Mute”

14

Volume Control Buttons — Press to adjust the volume of the handset,

on page 22.

the speaker, or the ringer. For more information, see “Setting the

Volume” on page 22.

15

Speaker Button — Press to activate the speakerphone. The indicator

above the button lights up when this feature is enabled. For more
information, see “Using the Speakerphone”

16

Redial Button — Press this to redial the last telephone number or

on page 22.

extension you called.

17

Conference Button — Use to establish a single call with up to three

additional internal and/or external parties. For more information, see

“Conferencing Other Parties on a Call”

18

Transfer Button — Use to send a call to another telephone. For more

information, see “Transferring a Call”

on page 21.

on page 20.

NBX Business Telephone Guide 13

Hold Button — Press to place a caller on hold. For more information, see

19

“Placing a Call on Hold”

20

Microphone (located on underside of telephone) — The microphone

activates when the telephone is in speakerphone mode. For best results
keep the area around the microphone free of obstructions.

on page 19.

The NBX 100
Communication

System’s Features

The following descriptions provide an overview of the major features of
the NBX 100 Communications System—most of which work directly in

conjunction with the NBX Business Telephone.

Your administrator controls whether or not the following features are
available for your telephone or the entire system, so some of these
features may not be available to you.

Account Codes — These allow you to keep track of calls associated with
a particular client or account. When answering or placing a call, you enter
a numeric account code which allows time spent with a client to be to be
tracked, and perhaps associated with a billable account. See “Account

Codes for Call Detail Reporting” on page 24.

Automated Attendant — This is an automated answering system
controlled by your administrator, which gives incoming callers menu
options to assist them in reaching the appropriate person or information
they are seeking. When the administrator or receptionist activates this
feature, incoming calls are answered by the Automated Attendant. For
example, incoming calls answered by a receptionist during business hours
can be redirected to the Automated Attendant at night.

Automatic Telephone Relocation — You can connect your telephone
to a different Ethernet jack at a new location on the same local area
network without losing your personal and system settings, or your
extension number.

Since your extension and personal settings are associated with your

telephone, you cannot swap your telephone with another user’s without
first having the administrator re-associate each of you with the other
telephone.

Caller ID — Internal Caller ID displays the extension and name of an
internal caller on the display panel. External Caller ID provides the same

14 CHAPTER 1: THE NBX BUSINESS TELEPHONE

information for external incoming calls but requires your administrator to
subscribe to the service from your local telephone company.

Availability and service charges for external Caller ID in your area may
vary.

Calling Groups — These allow incoming calls to be simultaneously
directed to a particular group of telephones. This means the call is more
likely to be answered and also means that calls can be directed to a group
of users with a particular speciality within an organization. See “Hunt

Groups and Calling Groups” on page 27.

Call Forward — When you are unable to answer your telephone, all of
your calls forward to either your voice mail (default setting), the
Automated Attendant, or a telephone number of your choosing. See

“Call Forward”

Call Permissions — Call Permissions are established by the administrator
to control the types of calls that can be placed from your telephone. Your
Call Permissions can be configured to automatically change depending
on the time of day. For example, your administrator can prevent long
distance calls from being placed from your telephone after business
hours. See “Call Permissions”

on page 48.

on page 48.

Call Pickup — This allows you to retrieve calls ringing on other user’s
telephones from your telephone. There are two types of call pickup,
Directed call pickup and Group call pickup. See “Call Pickup”
and on page 51

.

on page 25

Delayed Ringing — This prevents a telephone on a shared line from
ringing until an incoming call has rung on other telephones a specified
number of times. This allows users, such as supervisors, to work
uninterrupted, answering only calls that have not been answered by
other users. Although incoming calls initially do not ring audibly, the line’s
status light will still flash allowing calls to be retrieved.

Group Mailboxes — Group mailboxes are not associated with a
particular telephone but allow a group of users to have joint access to a
single mailbox. See “Types of Mailboxes”

on page 34.

Hunt Groups — Hunt groups allow you to establish informal “call
centers” which ensure that calls are never missed. Calls ring to one
member of the group. If there is no answer, the call rings to the next

NBX Business Telephone Guide 15

member’s telephone, and so on until an available member answers the
call. See “Hunt Groups and Calling Groups”

on page 27.

Inspect Caller ID — Caller ID information of a second incoming call
displays briefly on the display panel when you already have a call in
progress. You can place the current call on hold to answer the second call
or let the second call be answered by your voice mail.

Internal User Directory — You use the LCD display on the telephone to
find and dial the extensions of other users on the system. You can also
access these using NBX NetSet on your computer. See “Using the Internal

User Directory” on page 17.

Label Maker — You can create professional-looking labels for your
telephone using the label maker available from NetSet or the NBX
Resource Pack CD-ROM. You need the Adobe Acrobat Reader to open
and edit the label maker; this is available free of charge from the Adobe
Web site or the Resource Pack. See “Telephone and DSS/BLF Label

Makers” on page 58.

Message Waiting Indicator — The administrator can assign an Access
button on your telephone to indicate when there are messages in a
phantom, group or normal extension mailbox. This is similar to the MSG
button but allows users to access mailboxes other than their own. This
feature is also available on the DSS/BLF Adjunct.

NBX NetSet — You access this browser-based user interface using
Internet Explorer or Netscape. It allows you to modify many of the
telephones features including the following:

n

Modify your telephone’s speed dials

n

View your personal settings

n

Change your telephone’s ringer tone

n

Change your call forwarding path

n

Arrange Offsite Notification

One-touch Speed Dials — One-touch speed dials allow you to directly
dial a number at the touch of a button. Pressing a One-touch speed dial
without having first picked up the handset activates the speakerphone.
You can assign speed dials to any available Access button. See “Assigning

One-touch Speed Dials” on page 54.

16 CHAPTER 1: THE NBX BUSINESS TELEPHONE

Off Site Notification — When enabled, this feature sends a notification

message to either your pager or an outside telephone number informing
you that you have received a voice mail message. You can then retrieve
your messages. See “Off Site Notification”

Paging —You can use your telephone for both internal and external
paging. You can broadcast a message over the speaker of every
telephone on the system, an external speaker system (if your business is
so equipped), or both. See “Paging”

Phantom Mailboxes — These mailboxes are not associated with a
particular telephone but are established to accommodate users who do
not have their own NBX Business Telephone. See “Types of Mailboxes”

page 34.

Ringer Tone Selection — There are nine different ringing tones
available to help you distinguish your telephone from others in noisy
areas. Silent Ring prevents your telephone from ringing audibly. See

“Ringer Tones”

on page 59.

on page 29.

on

on page 61.

Speed Dial Lists — You can access and print a list of up to 99 personal
speed dial numbers and a list of up to 100 system-wide speed dial
numbers. See “Printing Speed Dial Lists”

on page 56.

Transfer Timeout/Park Timeout — Depending on how the
administrator has set up the system, when you park or transfer a call and
it is not answered within a specified amount of time, the call may ring
back to your telephone. See “Call Park”

on page 25, and “Transferring a

Call” on page 20.

Voice Mail Messages Through Your e-mail — The NBX 100 allows you
to listen to your voice mail using any computer from which you can
access your e-mail.

Your e-mail software must be IMAP-compliant and your computer must
be equipped with a sound card and speakers. See your network
administrator.

2

Basic Operation This section describes the most commonly-used telephone features.

USING THE TELEPHONE

This chapter contains information about the following:

n

Basic Operation

n

Features Not Assigned to a Dedicated Button

n

Dialing Speed Dials

Many of the NBX Business Telephone’s features can be can be modified
using the NetSet browser-based user interface, often with more options
available than with using the telephone alone. See “NBX NetSet”

page 45.

on

Placing an Internal

Call

Using the Internal

User Directory

To place an internal call:

1 Pick up the handset or press the Speaker button.

If your telephone defaults to an external line or you have inadvertently
chosen one, select an internal line.

2 Dial the three or four digit extension number for another user.

3 When finished, hang up the handset, or if on speakerphone, press the

Speaker button again to end the call.

You can use the internal user directory to quickly access co-worker’s
extensions, without needing to refer to paper telephone lists. The list
updates automatically as users are added or removed from the system
and is arranged in alphabetical order, last name first.

18 CHAPTER 2: USING THE TELEPHONE

To access the internal user directory:

1 Press either scroll key to the right of the display panel. The first name in

the directory appears in the display panel. Note that the last name is
displayed first.

2 You can move around the directory as follows:

n

To scroll up and down through the list, press either the up or
down scroll button.

n

Use the dial pad to jump to the first name in the list beginning

with a particular letter, for example, press ‘4’ twice to jump to the first
name beginning with ‘H’.

n

If you do not select a name immediately, the system alternates
between the list of names and the menu choices, [Select | Back | Exit].

n

To exit from the system, press the soft button under Exit.

3 When you have found the user you want to contact, ensure that the

cursor is at that entry, and press the soft button under Select.

Figure 2 Using the Internal Directory

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Placing an External

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To place an external call:

Call

1 Pick up the handset or press the Speaker button.

If your telephone defaults to an internal line, dial ‘9’ or ‘8’ to access an
external line or select an external line button.

2 Dial the number.

3 When finished, hang up the handset, or if on speakerphone, press the

Speaker button again to terminate the call.

Answering a Call To answer an incoming call, lift the handset or press the Speaker button.

The display panel displays the name and extension of internal callers.

NBX Business Telephone Guide 19

Caller ID service from your local telephone company is required for
name and number information of external callers.

Answering Behaviors

n

If two calls ring to your telephone at the same time, the call that
arrived first is answered when you pick up the handset.

n

If you do not answer a call within four rings, the caller is automatically
forwarded to your voice mail. To change the number of rings or the
call forwarding path, see “Call Forward”

n

When Forward to Mail is activated, all incoming calls are forwarded to

on page 48.

your voice mail after one ring. However, you still have the opportunity
to answer the call during that ring. For more information, see

“Forwarding Callers to Voice Mail”

n

If another call comes in while you already have a call in progress, your

on page 42.

telephone rings once to alert you, and then the name and extension
of internal callers appear briefly in the display panel. The call can be
retrieved as long as the line’s status light is still flashing.

n

You can activate the Handsfree Answer on Intercom feature to have
internal calls sent to your speakerphone. Your telephone notifies you
with an alert tone, and then the speakerphone automatically activates
for a hands-free conversation. For more information, see “Handsfree

Answer on Intercom” on page 21.

Calls that come in to your telephone through your extension follow the
coverage path that you have set up. Calls that come in to your telephone
through Hunt groups and Calling groups follow the coverage path set up
for that group.

Placing a Call on Hold To place a call on hold, press the Hold button. To return to the call, press

the Access button from which the call originated.

Status Lights

The indicator for each Access button shows you the button’s status at a
glance. Ta ble 4

shows the meaning associated with each light pattern.

20 CHAPTER 2: USING THE TELEPHONE

Table 4 Status Lights

Light Meaning

none The line is available for use.

steady The line is in use.

flashing The line is ringing.

slow blink The line is on hold.

Transferring a Call The Transfer feature allows you to send a call from your telephone to any

other internal line and, if your call permissions allow, to outside lines as
well. For more information, see “Call Permissions”

on page 48.

You can transfer a call in two ways: by announcing the transfer or by
sending a blind transfer.

Announced Transfer

With an announced transfer, you notify the recipient that you are about
to send them a call before completing the transfer. This allows the
recipient to refuse to take the call.

To announce a transfer:

1 While on a call, press the Transfer button. The system automatically

places the caller on hold and selects a new line.

2 Dial the number to which you want to transfer the call.

3 Announce the call when the recipient answers the telephone. If the

recipient does not want to take the call, you can retrieve it by pressing the
Access button from which the call originated, otherwise continue with
step 4.

4 Press the Transfer button again to complete the transfer, and then hang

up the handset.

Blind Transfer

With a blind transfer you transfer the call without notifying the recipient.

NBX Business Telephone Guide 21

To send a blind transfer:

1 While on a call, press the Transfer button. The system automatically

places the caller on hold and selects a new line.

2 Dial the number to which you want to transfer the call.

3 Press the Transfer button as soon as you hear ringing, and then hang up

the handset.

Conferencing Other

Parties on a Call

You can conference up to four parties, including yourself. The other three
parties can be any combination of internal and external calls.

To place a conference call:

1 While on a call, press the Conference button. The system automatically

selects a new line and places the other party on hold.

2 Place a call to another party, wait for that party to answer the call and

press the Conference button again.

Until the Conference button is pressed a second time, the first party is on
hold and you may converse with the second party privately.

3 Repeat steps 1 and 2 to conference in a fourth party.

Conference Call Behaviors

n

To place a conference call on hold, press the Hold button. The other
parties can talk among themselves but they cannot hear you. (When a
conference call is placed on hold, there is no music-on-hold.)

n

To place a conference call on speakerphone, simply press the Speaker
button. Pressing the Mute button turns the microphone off. The
conference parties cannot hear you but you can hear them.

n

To transfer a conference call to another telephone, press the Transfer
button. Dial the number you want to transfer the call to and then
press the Transfer button again. All parties are transferred.

Handsfree Answer on

Intercom

Activating this feature allows you to answer internal (intercom) calls
without picking up the handset. The telephone will sound an alert tone
to notify you of the incoming call while activating the speakerphone for a
handsfree conversation.

External calls ring to your telephone in the usual manner.

22 CHAPTER 2: USING THE TELEPHONE

To enable this feature, press the Handsfree button—the indicator to the

left of the button lights up.

Mute When on speakerphone, press the Mute button to turn off the

microphone. You can hear the other party but they cannot hear you.
Press the Mute button again to turn the microphone back on.

The indicator to the left of the button lights up when this feature is
enabled.

The Mute button does not mute the handset.

Redialing a Call Press the Redial button to automatically redial the last number you called.

You can either pick up the handset and press Redial, or simply press
Redial to automatically activate the speakerphone as the number is being
redialed.

Using the

Speakerphone

Press the Speaker button to activate the speakerphone. You can do this
before dialing the call or during a call in progress. Picking up the handset
while on speakerphone turns the speakerphone off and allows you to
resume the conversation using the handset.

Setting the Volume Use the volume control buttons to raise or lower the volume of the

handset, the speaker, or the ringer.

n

Handset Volume — To raise or lower the volume of the handset, lift
the handset and press the volume control buttons repeatedly until the
desired volume is achieved. This can be done during a conversation or
by listening to the dial tone for an indication of volume.

n

Speaker Volume — To raise or lower the volume of the speaker,
press the Speaker button and then press the volume control buttons
repeatedly until the desired volume is achieved. This can be done
during a conversation or by listening to the dial tone for an indication
of volume.

n

Ringer Volume — To raise or lower the volume of the ringer, press
the volume control buttons repeatedly while your telephone is ringing
until the desired volume is achieved.

NBX Business Telephone Guide 23

s

Features Not Assigned to a Dedicated Button

The administrator can assign additional features to available Access
buttons on all telephones or certain groups of telephones on the system.
In addition, some of these Access button may be available to you for
assigning One-touch Speed Dials.

The Figure 3

shows features as they are assigned to Access buttons from

the factory. The One-touch Speed Dials screen in NetSet shows your

telephone’s current button mappings. See, “Assigning One-touch Speed

Dials” on page 54.

Figure 3 Access Buttons

This button comes pre-assigned
as Feature Code.

This button comes pre-assigned
as Direct Mail Transfer.

This button comes
pre-assigned as Call Park.

This button comes
pre-assigned as Flash.

available

This button comes
pre-assigned as Release.

These access buttons can have
direct lines, speed dials,
message waiting indicators or
other features assigned to
them.

The bottom two or three button
are usually assigned for shared
system access and are used to
access internal (intercom) lines.

Using Feature Codes You can access any features that have not been assigned to your

telephone while the handset is off-hook by pressing the Feature Code
button (See Figure 3

on page 23.) and then entering the relevant feature

code. The following are codes for features that you may find useful.

Table 5 Feature Codes

Feature Code Then...

Account Codes 888 Enter the account code and press #

Call Park 444 Enter a call park extension