DIGITAL 7 Feature Description Addendum PDF Telrad

Digital Family Of Systems Feature Description Addendum Issue 1 Digital Family Of Systems Feature Description Addendum Issue 1

Feature Description Addendum Feature Description Addendum

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Section 1 INTRODUCTION
Section 2 SYSTEM FEATURES
Section 3 PRIVATE NETWORKING BETWEEN TELEPHONE SYSTEMS
Section 4 ImaGEN FEATURES
ÿþTABLES

DIGITAL FAMILY OF SYSTEMS

Feature Description Addendum

76-110-0690/G Issue 1

76-110-0690/G, Issue 1

Telrad Telecommunications, Inc.

Woodbury, New York

Printed in Israel

76-110-0690/G, Issue 1

DIGITAL

FAMILY OF SYSTEMS

Feature Description Addendum

Telrad Telecommunications, Inc.

Woodbury, New York

NOTICE

The information in this addendum refers to the Telrad DIGITAL family of telephone systems: the DIGITAL 26 system,

DIGITAL 32 system, DIGITAL KEY BX system (Release SB7), the DIGITAL 400 system (Release DB7), and the DIGITAL

1000 system (Release LB7) and the ImaGEN system (Release 7.00), June 1999. Telrad, Ltd., reserves the right to make

changes in the equipment described in this manual without notification. However, changes in the equipment do not

necessarily render this manual invalid.

Additional copies of this manual may be obtained from Telrad, Ltd. Reproduction of this manual or parts thereof, without

written permission from Telrad, Ltd., is strictly prohibited.

Woodbury, New York

The following are registered trademarks of the respective listed firms:

Trademark Firm Trademark Firm

ACD I.Q. Telrad Telecommunications, Inc. Pentium Intel Corporation

ImaGEN Telrad Telecommunications, Inc. Windows95 Microsoft Corporation

FCC Regulations

Warning

This equipment generates, uses, and can radiate radio frequency energy and if not installed and used in accordance with

the instruction manual, may cause interference to radio communications. Operation of this equipment in a residential area

is likely to cause harmful interference, in which case the user should contact the Telrad Field Service Department, at the

telephone number listed below, to correct the interference problem. It has been tested and found to comply with the limits

for a Class A computing device pursuant to Subpart J of Part 15 of the FCC Rules, which are designed to provide reasonable

protection against such interference when operated in a commercial environment.

Registration

The Telrad DIGITAL family of telephone systems are registered with the FCC based upon compliance with part 68 of its

rules. Connection of these systems to the nationwide telecommunications network is made through a standard network in-

terface jack, which you can order from your telephone company. Jacks for this type of customer-provided equipment will not

be provided on party lines or coin lines.

Hearing Aid Compatibility

The DIGITAL systems’ Avanti Collection of telephones are Hearing Aid compatible, as defined in Section 68.316 of Part 68

FCC Rules.

Telephone Company Registration

It is usually not necessary to call the telephone company with information on the equipment before connecting the DIGITAL

family system cabinet to the telephone network. But, if the telephone company should require this information, provide the

following:

FCC Registration Number

(on label affixed to cabinet): - Key system ARAISR-18430-KF-E

- Multi-function (Hybrid Key/PBX) system ARAISR-18427-MF-E

AC Ringer Equivalence Number: 2.4B

USOC Jack: DB15, RJ2EX, RJ2FX, RJSGX, RJ2HX, RJ21X, RJ48C

Service Order Code (SOC): - for off premise extensions and all analog trunk cards, except the DID card 9.OF

- for DID cards AS.2

- for digital trunks 6.0P

Facility Interface Code (FIC): - Central Office Ground-start trunk 02GS2

- Central Office Loop-start trunk 02LS2

- Direct Inward Dialing 02RV2-T

- Off-premises extension OL13C

- Primary Rate Interface (PRI24) 04DU9-1SN

- DPNSS/QSIG Interface (N24 and N12) 04DU9-1SN

- Basic Rate Interface (BRT and BHT) 04DU9-1SN

- T1 (Digital Trunk) 04DU9-BN, 04DU9-DN, 04-DU9-1KN, 04DU9-1SN, 04-DU9-1ZN

- E&M (Tie Trunk Interface -- 2-wire) RJ2EX, RJ2FX

- E&M (Tie Trunk Interface -- 4-wire) RJ2GX, RJ2HX

Rights of the Telephone Company

If the system is determined to be causing harm to the telephone network, the telephone company may discontinue your ser-

vice temporarily. If possible, the telephone company will notify you as soon as possible. You will be given the opportunity to

correct the situation, and you will be informed of your right to file a complaint to the FCC. Your telephone company may make

changes in its facilities, equipment, operations, or procedures that could affect the proper functioning of your system. If it

does this, you will be notified in advance to give you the opportunity to maintain uninterrupted telephone service.

In the event of an equipment malfunction, all repairs will be performed by Telrad Telecommunications, Inc., or by one of its

authorized dealers.

Address of repair facility in the USA

Telrad Service Center, 135 Crossways Park Drive, Woodbury, NY 11797. Phone: 1-516-921-8300.

1-1

Section 1

INTRODUCTION

1.1 GENERAL

This section provides introductory information about this

addendum and a general overview of the unique characteristics

added in Release 7 of the following member systems of the

DIGITAL family of telephone systems, referred to as DIGITAL

systems:

• DIGITAL 26 -- a 26 port system

• DIGITAL 32 -- a 32 port system;

• DIGITAL KEY BX -- a 128 port system;

• DIGITAL 400 -- a 384 port system;

• DIGITAL 1000 -- a 925 port system;

and to the Release 7.00 ImaGEN system.

Where not otherwise stated, it can be assumed that the

characteristics and features of the various DIGITAL systems

are identical.

1.2 PRODUCT DEFINITION

This addendum includes a description of the features that are

new to Release SB7 of the DIGITAL 26, DIGITAL 32, DIGITAL

KEY BX, Release DB7 of the DIGITAL 400, and Release LB7

of the DIGITAL 1000 systems and features new to Release 7.00

of the ImaGEN voice mail and application generator. It is

intended to be used in conjunction with the Release 6 Feature

Description manual, Release 6.5 ImaGEN Integrated Multi-

Application Generator System Manual, and the DIGITAL 1000

Addendum. Together they provide a description of the Release

SB7/DB7/LB7 DIGITAL system features, detail criteria for

configuring the DIGITAL systems, and a description of the

Release 7.00 ImaGEN system features.

76-110-0690/G, Issue 1

1-2

1.3 PURPOSE OF ADDENDUM

This addendum is intended to document the features and

technology new to Release SB7 of the DIGITAL 26, DIGITAL

32, DIGITAL KEY BX, Release DB7 of the DIGITAL 400, and

Release LB7 of the DIGTIAL 1000 systems and to Release 7.00

of the ImaGEN system.

Sections 1.3.1 and 1.3.2 describe the major areas of change in

the Release 7 DIGITAL systems.

Section 1.3.3 lists the new features in the Release 7.00

ImaGEN system.

1.3.1 New system features

The DIGITAL systems’ Release 7 new features:

• New Avanti Collection of telephone sets including graphic

display and wider use of softkeys.

• Multi-system networking capability -- expanded to include

Digital Private Network Signaling System (DPNSS) protocol

and QSIG basic call protocol;

• Phone Book feature enabling system users with either

Avanti Collection or DIGITAL family display telephone sets,

to enter, delete, revise, save in memory, search for, and dial,

selected name and telephone number entries.

1.3.2 New technology

Release 7 of the DIGITAL systems incorporated the following

advanced technology:

• Integrated voice and data including ISDN technology and

U bus interface, to enable connection of advanced design

proprietary Avanti telephone sets;

• New line of advanced design proprietary Avanti telephone

sets, led by a model with 128 x 240 pixel graphic display;

• DPNSS and QSIG networking interfaces.

1.3.3 New ImaGEN features

The Imagen system’s Release 7.00 new features:

• Carbon copy;

• Continuous message listening;

• Revert a message to new message status;

• Continuous use of the selected language when transferring

and recalling;

• Direct dialing to the message sender from the Visual

message list.

Section 1: INTRODUCTION

1-3

1.4 SCOPE OF ADDENDUM

This Feature Description addendum covers the features new for

Release 7 of the DIGITAL 26, DIGITAL 32, DIGITAL KEY BX,

DIGITAL 400, and DIGITAL 1000 systems and Release 7.00 of

the ImaGEN system, and applies to these systems for all

countries.

This issue includes revisions and enhancements to the

DIGITAL family of systems the ImaGEN system, and

supersedes the relevant sections of Issue 1 of the Release 6

DIGITAL Feature Description and Issue 1 of the ImaGEN

Integrated multi-application generator System manual, which

were published in February, 1998.

All the Release 7 revisions and enhancements apply to the

DIGITAL 26 system, DIGITAL 32 system, DIGITAL KEY BX

system, the DIGITAL 400 system, and the DIGITAL 1000

system, unless specified otherwise.

1.5 ADDENDUM STRUCTURE

This addendum includes the following sections:

1.6 INTENDED AUDIENCE

This addendum is intended for DIGITAL systems’ and the

ImaGEN system’s customers and distributors, as well as for

personnel involved in DIGITAL system installation, servicing

and customer training.

Section 1 Includes a general explanation of the contents

of the addendum and information on

applicable documents.

Section 2 Describes all Release 7 DIGITAL system

features.

Section 3 Details alternative configuration applications

for private networks comprising Release 7

DIGITAL and possibly other telephone

systems.

Section 4 Describes all ImaGEN Release 7.00 features.

76-110-0690/G, Issue 1

1-4

1.7 APPLICABLE DOCUMENTATION

This manual is one of a series on the DIGITAL systems,

including the following documents. Except where specifically

identified as being applicable to only the DIGITAL KEY BX

system, the DIGITAL 400 system, or the DIGITAL 1000 system

-- the documents listed below are applicable to

all

the systems.

document catalog number

System manuals

Operating Instructions -- Release 6:

Details the operation of the many system

and user features.

76-110-0165/F

Operating Instruction Addendum --

Release 7: Contains Release 7 additions

and revisions to the Release 6 Operating

Instructions manual.

76-110-0165/G

Administration manual -- Release 6:

Contains a detailed explanation of the

programmable features and parameters

and a guide to the programming of each of

them on a personal computer.

76-110-0175/F

Administration, Installation and

Upgrade Addendum -- Release 7:

Contains Release 7 additions and

revisions to the Release 6 Administration

and Installation manuals.

76-110-0175/G

Administration forms -- Release 6:

Contains a copy of each of the

programming forms.

76-110-0405/F

Feature Description manual -- Release 6:

Provides a description of DIGITAL

systems features, and details criteria for

configuring the DIGITAL systems

76-110-0690/F

Hardware Description manual --

Release 6: Contains a functional and

physical description of DIGITAL system

equipment, as well as criteria for external

equipment to be connected to a DIGITAL

system.

76-110-0685/F

Installation manual -- Release 6:

Contains a detailed explanation of the

hardware installation and functional

verifications.

76-110-0410/F

Maintenance manual -- Release 7:

Contains a detailed testing and

maintenance guide.

76-110-0170/G

Section 1: INTRODUCTION

1-5

ACD documentation

ACD agent user guide 76-110-0425/F

ACD system manual 76-110-0430/F

ACD I.Q. user manual 76-110-0675/F

ACD supervisor user guide 76-110-0440/F

ACD I.Q. Wallboard Installation and

Programming guide 76-110-0585/E

Data options

TAPI/TelradLINK Installation and

Programming manual 79-123-0410/E

TSAPI Installation and Programming

manual 76-110-0790/0

Universal data card manual 79-125-0410/E

Avanti station option module

installation sheet 76-110-0530/0

Voice Dialing Kit installation guide 79-020-1206/F

Data card installation for Executive

stations 79-020-0306/C

Data card installation for Standard

stations 76-020-0406/C

Electronic Business Card Installation

and Programming manual 76-110-0380/F

Remote modem mode quick reference

sheet

System user

documentation

Avanti set 3025 user guide 79-610-0010/A

Avanti set 3020/3015D user guide 79-620-0010/A

Avanti set 3015/3000 user guide 79-650-0010/A

Avanti set Attendant user guide 79-660-0010/A

Avanti set 3025 quick reference guide 79-610-0001/A

Avanti set 3020 quick reference guide 79-620-0001/A

Avanti set 3015D quick reference guide 79-630-0001/A

Avanti set 3015/3000 quick reference

guide 79-650-0001/A

Executive set with expanded display

user guide 79-100-0009/F

Executive set and Executive set with

display user guide 79-100-0006/F

Attendant Console user guide 79-120-0006/F

Speakerphone set and Display

Speakerphone set user guide 79-500-0006/F

4 Button set and 16 Button set user

guide 79-400-0006/F

76-110-0690/G, Issue 1

1-6

Single Line Telephone user guide 76-110-1706/F

Analog telephone set user guide 73-510-3000/F

Voice Dialing user guide 79-020-1207/F

Executive set with expanded display

quick reference guide 79-100-0021/F

Executive set and Executive set with

display quick reference guide 79-100-0020/F

Speakerphone set and Display

Speakerphone set quick reference

guide

79-500-0009/F

4 Button set and 16 Button set quick

reference guide 79-400-0009/F

Single Line Telephone quick reference

guide 79-110-0007/F

ImaGEN

documentation

ImaGEN -- Integrated Voice Mail

Application Generator User manual 76-110-0570/I

ImaGEN Integrated multi-application

generator System manual 83-130-8050/I

Integrated SMDR Call accounting

manual 83-110-0270/H

ImaGEN Avanti set 3025 user guide 76-110-0500/0

ImaGEN Avanti set 3020/3015D user

guide 76-110-0505/0

ImaGEN Executive set with expanded

display user guide 76-110-0190/I

ImaGEN digital telephone set and SLT

user guide 76-110-0205/I

ImaGEN quick reference guide 76-110-0620/I

Unified Message Installation manual 76-110-0760/I

Unified Message user guide 76-110-0765/I

Section 1: INTRODUCTION

1-7

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76-110-0690/G, Issue 1

1-8

2-1

Section 2

SYSTEM FEATURES

2.1 GENERAL

This section describes the Release 7 revisions and

enhancements to features and services applicable to the

DIGITAL 26, DIGITAL 32, DIGITAL KEY BX, DIGITAL 400, and

DIGITAL 1000 systems -- hereinafter referred to as DIGITAL

systems.

These characteristics and features apply to each of the

DIGITAL systems unless stated otherwise.

2.2 AVANTI COLLECTION OF TELEPHONE SETS

Description

Table 2-1 summarizes the main features of the Avanti

Collection of telephone sets -- the new standard for Release 7

DIGITAL systems -- which includes the:

For a complete description and figures showing the various

telephone sets and optional DSS units, refer to the Release 7

DIGITAL family of systems Operating Instructions Addendum.

For additional information on Avanti Collection telephone sets,

DSS units, data interface cards and system cards, refer to the

Release 7 DIGITAL family of systems Administration,

Installation and Upgrade Addendum.

• Avanti 3025 set;

• Avanti 3020F set;

• Avanti 3020H set;

• Avanti 3015DF set;

• Avanti 3015DH set;

• Avanti 3015H set;

• Avanti 3000 set.

76-110-0690/G, Issue 1

2-2

Table 2-1 Avanti Collection Telephone Set Characteristics

* Map ED serves both the model 3020 and the model 3025 Avanti telephone sets. When usin

the map to pro

ram the buttons on the model 3020 sets, disre

ard the bottom row of buttons.

* * Map SM serves both the model 3015D and the model 3015 Avanti telephone sets.

Avanti

CTI data interface cards

Two t

pes of data interface cards --

• the Avanti APP

Lync

interface card

and

• the Avanti DATA

Lync

interface card

-- are available for plu

into Avanti Collection telephone

sets (except for the Avanti 3000 set), enablin

a variet

Computer Telephone Inte

ration (CTI) applications. Each of the

applicable Avanti telephone sets can accomodate onl

one of

these two cards.

features

telephone set type

Avanti

3025

set

Avanti

3020

sets

Avanti

3015D

sets

Avanti

3015

sets

Avanti

3000

set

speakerphone full duplex 3025 3020F 3015DF -- --

half duplex -- 3020H 3015DH 3015H 3000

display

raphic

128x240 4x24

characters 2x20

characters none none

software download

es no

buttons

menu and

worktable

softkeys 16 6 3 none none

dual color

indicator

programmable

buttons

29 24 19 19 4

fixed function

buttons 99 999

dialing buttons 12 12 12 12 12

cursor

movement

buttons and

enter button

es no no no no

handsfree answerback

es no

onhook dialing

audio path dual (DAP)

es -- --

single (SAP) -- -- --

available options

data interface

es no

DSS

unit(s)

1 to 4

1 to 4 no

voice

recognition

es no

PC programming

(PCP) abbreviation

Station type E30 D30 S30 B30 M30

Map type ED*ED*SM** SM** BA

Section 2: SYSTEM FEATURES

2-3

Avanti APPLync interface card

The Avanti APP

Lync

interface card supports the TSAPI

(Telephone Services Application Programming Interface) and

ACD I.Q., utilized to provide an interface for various CTI

applications.

Avanti DATALync interface card

The Avanti DATA

Lync

interface card supports the PC

applications operational mode that is used to transfer data from

PC applications toward any DIGITAL system resource.

Currently supported PC applications are TAPI (Telephone

Application Programming Interface) and applications using

TelradLINK protocol.

DSS units

Up to four DSS units can be connected to most Avanti

Collection telephone sets (see Table 2-1). Each DSS has 30

DSS buttons and four map buttons, allowing in total 120

programmable extension busy lamp field (BLF) and speed dial

buttons.

Voice activated speed dialing

A voice recognition card can be plugged into most Avanti

Collection telephone sets (see Table 2-1). This card facilitates

performance of voice activated dialing, recording of dialing

instructions and programming of up to 56 voice dial numbers.

Conditions

Each Avanti Collection telephone set must be:

• cabled to an extension port on a ULD (16 U-bus line card) or

UHD (8 U-bus line card) card;

• defined in system Administration as an extension port of

a ULD or UHD card.

The TAPI or PC applications operational mode used by one of

the Avanti Collection interface cards must be defined in PCP

programming.

The number of Avanti Collection telephone sets utilizing TAPI

cards is unlimited.

A maximum of 20 Avanti Collection telephone sets can

simultaneously utilize the PC applications mode in a DIGITAL

system.

76-110-0690/G, Issue 1

2-4

Related features

NOTE

There is no technician station for Release 7

of the DIGITAL systems.

2.3 NETWORK ENHANCEMENTS

The networking capabilities of the DIGITAL systems have been

enhanced to include the following network features:

• Digital Private Network Signaling System (DPNSS) support;

• QSIG support;

• Automated Attendant/ImaGEN network enhancement.

For a detailed description of these features, see Private

Networks Between Telephone Systems, Section 3.

2.4 PHONE BOOK

Description

The Phone Book feature enables DIGITAL system users, with

either Avanti Collection or DIGITAL family display telephone

sets, to enter, delete, revise, save in memory, search for, and

dial selected name and telephone number entries.

Two types of Phone Book can be utilized:

• a Private Phone Book:

including the private list of names and telephone numbers

selected exclusively by each user in the system, for that

user’s convenience.

• a System Phone Book:

containing a series of up to 10 separate lists, each of which

includes a logical group of names and telephone numbers.

feature

see section number in

this

Release 7

addendum

Release 6

Feature

Description

manual

Software Downloading 2.5 --

Computer Telephone Integration

(CTI) -- 2.34

Telephony Application

Programming Interface (TAPI) -- 2.136

Voice Dialing -- 2.144

Section 2: SYSTEM FEATURES

2-5

Speed dial bin enhancement

A speed dial bin, containing the user’s personal speed dial list

or any of the system speed dial lists, can contain not only the

telephone number corresponding to the speed dial number, but

also the name of the person at that telephone number. The

speed dial lists, expanded to include names, now serve as the

Private Phone Book and System Phone Book lists. The

personal and system speed dial features are described in detail

in Sections 2.129 and 2.130 of the Release 6 Feature

Description manual.

Phone Book maintenance

The system speed dial group programming station is

designated to maintain each system Phone Book list.

Maintenance includes defining new entries and updating or

removing existing entries. All other users given access to a

system phone book list

will not

be allowed to make changes to

the list, but

will

be able to search for and dial that list’s names

and numbers.

Maintenance of each system phone book list can be done,

either from the authorized user’s telephone set or from the

system administration PC (PCP).

In a private phone book list, however, the individual user is

solely responsible for new entries, as well as entry updating and

removal.

Display telephone sets

The Phone Book feature is available for any Avanti or DIGITAL

telephone sets with displays.

Phone Book operation

Depending on the type of telephone set and the facilities it has,

the user can activate Phone Book in one of the following four

ways, by:

• pressing the

{phone book}

softkey

-- on Avanti 3025 and Avanti 3020 telephone sets, and

on DIGITAL family Executive set with expanded display;

• pressing the programmed [PHONE BOOK] button

-- on all Avanti Collection and DIGITAL family display

telephone sets;

• dialing the Phone Book FNP code

-- on all Avanti Collection and DIGITAL family display

telephone sets;

• pressing the fixed [PROGRAM] button

and

dialing a free speed dial bin number

-- on all Avanti Collection and DIGITAL family display

telephone sets.

76-110-0690/G, Issue 1

2-6

The user can activate Phone Book dialing only if the telephone

set is in the “idle” state, or during speed dial programming, but

not during a telephone conversation.

However, the Phone Book can be used to enter, update and

remove names and telephone numbers, either when the

telephone set is in the “idle” state, or, during a telephone

conversation.

The user can dial the desired party by alphabetic dialing -- dial

by name -- or by selecting the desired party from the display

page of the Phone Book list.

Phone Book entries

Each name entry defined can contain up to 16 characters --

including letters, digits and the following three symbols:

underscore, slash, and space.

The Phone Book dialing approach assures unambiguous name

entry. Most dialpad buttons already commonly represent four

characters, including three letters and one digit. With the

addition of the underscore, slash, and space symbols, as well

as special characters for foreign languages (in selected

countries), some dialpad buttons may be used to represent up

to five characters. Therefore, when pressing each telephone

dialpad button, it may be necessary to press the button once, or

a series of times in rapid succession, as shown in Table 2-2.

With each press of the dialpad button, the corresponding

character -- letter, number, or symbol -- appears on the

telephone set display.

Table 2-2 Phone Book Dialing Equivalents

dialpad

number

for the following character -- press the dialpad button

the following number of times, rapidly

one two three four five

11 _ "space" /

2ABC2

3DEF3

4GH I 4

5JKL5

6MNO6

7PQRS7

8TUV8

9WX Y Z 9

Section 2: SYSTEM FEATURES

2-7

Each telephone number defined can contain up to 16 digits.

The names in both private and system Phone Book lists are

sorted alphabetically.

As indicated in Table 2-3, the number of the entries that can

appear on a telephone set display varies with the telephone

model. Each entry occupies one line on the display.

Table 2-3 Phone Book Display

For further detail regarding the Phone Book operation, see the

DIGITAL family of systems Release 7 Operating Instructions

Addendum.

Searching

The user is able to search the Phone Book for a name, a

telephone number or a speed dial bin, by:

• scrolling display pages;

• pressing dialpad buttons corresponding to the name sought;

• a combination of the two methods.

Caller Identification -- automatic search

The type of Caller Identification for an incoming call depends on

the type of outside line on which it arrives -- either Caller

Identification, Calling Line Identification, or Automated Number

Identification -- appears on the called telephone set display. By

default, the name of the caller will automatically be searched for

in all Phone Book lists, and -- if it has been defined in Phone

Book -- the name will appear on the called telephone set

display. If no name has been defined, the calling number will

appear.

Conditions

Avanti Collection and DIGITAL family telephone sets that have

a display can use the Phone Book feature.

Analog family telephone sets and all telephone sets without

display cannot access the Phone Book feature.

Telephone model Number of

Phone Book

entries displayed

Avanti 3025 6

Avanti 3020 3

Avanti 3015D 1

DIGITAL Executive set with expanded display 6

DIGITAL Executive set with display 1

DIGITAL Display Speakerphone 1

76-110-0690/G, Issue 1

2-8

When entering the number of a Private or System Speed Dial

bin, make certain to include the lead zeros. For example, if the

system is programmed for two-digit bin numbers, for bin 1: enter

; if the system is programmed for three-digit bin numbers, for

bin 1: enter

001

In order to access the Phone Book feature on a telephone set

that has no softkeys, an available programmable button, on that

set, must be defined for this purpose in system administration.

The maximum permissible length of Phone Book entries is as

follows:

• list name -- 10 characters;

• entry name -- 16 characters;

• entry telephone number -- 16 digits.

The maximum permissible number of entries in system Phone

Book lists is the actual system number of speed dial numbers

available to the user(s), as defined in system administration

programming (PCP).

For further details on Phone Book programming, refer to the

DIGITAL family of systems Release 7 Administration,

Installation and Upgrade addendum.

Related features

2.5 SOFTWARE DOWNLOADING

Software can be downloaded to the Avanti Collection telephone

sets and the Avanti DSS unit, except for the Avanti 3000

telephone set. The software download can be used to updated

the firmware version in the telephone.

Appropriate software can be:

• selected for each type of telephone set that supports the

software downloading function

and

• down loaded to the telephone set.

feature

see section number in

this

Release 7

addendum

Release 6

Feature

Description

manual

Caller Identification -- 2.28

Flexible Numbering Plan (FNP) -- 2.69

Avanti Collection Telephone Sets 2.2 --

Programmable Buttons -- 2.117

Speed Dial -- 2.129, 2.130

Section 2: SYSTEM FEATURES

2-9

Software downloading is activated as a standalone program

under the Windows95 operating system, using a PC:

• with a Pentium 16MB RAM CPU, or higher;

and

• equipped with the downloading software package.

Software downloading can be carried out to one of a variety of

individual destinations, or can be "broadcast" to composite

destinations, such as the following:

• all Avanti telephone sets in the system;

• a list of specific telephone sets

-- for example, for telephone set extension DNs 200, 240,

300, and 334.

• a telephone set DN

-- for example, only telephone set extension DN 224;

An initial list of resources capable of receiving a download is

prepared by the software downloading program, and then

modified by the user.

Following each download operation, the program advises the

operator whether the software downloading has succeeded for

each unit, and if not the reasons for its failure.

The software downloading program maintains a running history

of the operations that have been carried out.

For further detail on software downloading, refer to Release 7

of the DIGITAL Family of Systems Maintenance Manual.

Conditions

The following system resources can receive software

downloading:

• Avanti Collection telephone sets, except for the Avanti 3000

telephone set;

• Avanti DSS units.

Related features

feature

see section number in

this

Release 7

addendum

Release 6

Feature

Description

manual

Avanti Collection of Telephone Sets 2.2 --

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Section 3

PRIVATE NETWORKING BETWEEN

TELEPHONE SYSTEMS

3.1 GENERAL

The DIGITAL systems’ Release 7 networking capability

enhancement presented in this section:

• utilizes -- in addition to the existing NAP protocol -- the

Digital Private Network Signaling System (DPNSS) and

QSIG standard digital protocols.

• provides an expanded set of improved network-wide

features and services;

• facilitates installation and operation of inter-system private

networks of all sizes, comprised of both Telrad DIGITAL

systems and telephone systems of other PBX

manufacturers.

3.2 NETWORK ANALOG PROTOCOL (NAP)

Public networking between telephone systems described in

previous DIGITAL system releases utilizes a Telrad proprietary

Network Analog Protocol (NAP). Since this protocol facilitates

the treatment of various network call communication features in

a manner satisfactory for small networks comprised of DIGITAL

systems only, the NAP protocol will remain in service.

System cards supporting NAP

NAP (Network Analog Protocol) operates via the following

interfaces, represented by the respective DIGITAL system

cabinet cards:

The availability of these cards depends on the country where

the system is installed.

• E&M • T1

• DC5 • E1

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Network-wide availability of system communication

features under NAP

As detailed in the Release 6 DIGITAL family of systems

Operating Instructions manual, the following communication

features can be accessed and activated between DIGITAL

network member systems -- under NAP -- as within an

individual DIGITAL system:

3.3 DIGITAL PRIVATE NETWORK SIGNALING SYSTEM (DPNSS)

3.3.1 What is DPNSS?

DPNSS is a British Telecommunications (BT) protocol, which is

mandatory in the UK, can provide a good private networking

option in other parts of Europe, the US, and Israel.

DPNSS:

• works on a number of interface types -- 2M, 1.5M, as well as

some V- and X-series);

• has many supplementary services defined and already

deployed;

• allows networking with many PBXs from different

manufacturers;

• has been selected to serve as:

•the standard DIGITAL system network protocol for

mixed networks;

•as a proprietary protocol for private networks comprised

of DIGITAL systems alone;

• operates only on PRI-type ISDN interfaces.

3.3.2 Interworking With DPNSS, the DIGITAL systems can serve:

• as a transit exchange between switches of other

manufacturers.

• as a gateway for trunk calls that pass to the network.

3.4 QSIG

QSIG is a standard protocol that defines signaling requirements

at a Q reference point. QSIG protocol is a multi-vendor signaling

system.

QSIG has been incorporated in DIGITAL systems -- for the time

being, on a minimal level -- for basic calls only.

• Basic messages

• Call Forward No Answer;

• Internal Page;

• External Page;

• Call Forward;

• Call Forward Busy;

• Callback;

• ImaGEN messages

Section 3: PRIVATE NETWORKING BETWEEN TELEPHONE SYSTEMS

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3.5 PRIVATE NETWORK MEDIA AND CONNECTIVITY

A DIGITAL system will be connected to the private network in

either of the following ways:

• digital lines running the DPNSS or QSIG protocol:

•2M -- in ETSI domain, or

•1.5M -- in US interfaces,

• analog lines -- in the case of very small systems, where:

•a DIGITAL-system-only network is built, and

•only features available on NAP protocol are used.

3.5.1 USA In the USA:

• the interface for DPNSS is 1544 kbps -- 23B + D, while

standard requirements confine the D-channel to slot 24,

exclusively;

• in order to answer the demands of smaller systems, a partial

span interface -- 12B + D -- will also be supported;

• on DPNSS, the DIGITAL system supports the previous set

of features, enriched with some centralized voice mail

functions (see Section 3.7.3, for a list of features supported);

• on NAP it is supported on E&M and T1 interfaces. The

standard requirements confine the D-channel to slot 24,

exclusively. There are no changes;

• NAP will be continue to be used for existing networks, to

avoid forced upgrade to Release 7 DIGITAL systems.

3.5.2 UK In the UK:

• the interface for DPNSS is 2048 kbps -- 30B + D;

• in order to answer the demands of smaller systems, partial

span interfaces -- 10B + D and 20B + D, as for PRI -- will

also be supported;

• NAP will work on the DC5 interface, as in previous releases.

3.5.3 Other countries

In most other countries:

• the interface for DPNSS in most other countries is

2048 kbps -- 30B + D;

• NAP will work on the E1 interface, as in previous releases;

• on DPNSS, the DIGITAL system supports the previous set

of features, enriched with some centralized voice mail

functions (see Section 3.7.3, for a list of features supported);

• NAP will be continue to be used for existing networks, to

avoid forced upgrade to Release 7 DIGITAL systems;

• Basic call on QSIG will be supported.

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3.6 NETWORK CARDS

Special system cabinet cards for DIGITAL systems in private

networks have been introduced for DPNSS and QSIG. Cards

for both protocols are prefixed by the letter N, followed by the

number of connected channels, as follows:

• USA: N12 and N24;

• ETSI: N10, N20, and N30.

These network cards are based on the DIGITAL system PRI

card platform:

• USA: PRI12 and PRI24;

•ETSI:

PRI30 (in the UK: also PRI10 and PRI20).

A DPNSS or QSIG networking card can be switched from one

protocol to the other by changing the firmware chip.

3.7 NETWORKING FEATURES -- SUPPLEMENTARY SERVICES

Networking features belong to two categories:

• protocol independent features;

• protocol dependent features.

3.7.1 Protocol independent features

Protocol independent features do not require inter-node

signaling -- between the systems that comprise the private

network.

Most important among these features are:

• uniform numbering plan;

and

• flexible translation between public and private numbering

plans.

These features are achieved by integrating the following

relevant DIGITAL system capabilities with the network:

•LCR;

• system speed dialing;

• flexible DID number analysis.

There are no new requirements in Release 7 concerning this

feature group.

3.7.2 Protocol dependent features

Protocol dependent features require inter-node signaling,

between the systems that comprise the private network.

Most of these features in Release 7 DIGITAL systems will

based on the DPNSS protocol.

Section 3: PRIVATE NETWORKING BETWEEN TELEPHONE SYSTEMS

3-5

3.7.3 Feature list Table 3-1 shows the list of private network features supported

by Release 7 DIGITAL systems, according to the protocols with

which they comply.

* In the UK, the DPNSS supported features are the same features as

supported on NAP, except for the addition of Call Back on No-

answer, Name Display, and Infinite Loop Avoidance and the

elimination of Page, which is considered unnecessary in the UK.

3.7.4 Interprotocol feature names

Some of the names of supplementary services and system

features vary from one protocol to another. The following name

variations apply to Release 7 features.

Table 3-1 DIGITAL System Release 7 Private Network

Features

feature name

NAP

DPNSS*

QSIG

Basic Call Y Y Y

Call Back on Busy Y Y -

Call Back on No Answer - Y -

Call Forward (Call Diversion) Y Y -

Calling Line Identification Presentation (CLIP) Y Y Y

Centralized

voice mail

Call Forward to Mailbox Y Y -

Call Record - Y -

Message LED Y Y -

Message Retrieval from Mailbox Y Y -

Voice Mail Screens - Y -

Voice Memo Y Y -

Conference Add-on Y Y -

Hold + Transfer + Conference (3-party) Y Y Y

Infinite Loop Avoidance - Y Y

Interworking for Basic Call Services - Y Y

Message Y Y -

Name Display - Y -

Page Y Y -

Transit Capability - Y -

Trunk Optimization Y Y -

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CBWF

Call Back when Free (CBWF) is also known as:

• Call Back on Busy (CCB) -- DPNSS;

• Completion of Calls to Busy Subscribers (CCBS) -- QSIG.

CBNU

Call Back when Next Used (CBNU) is also known as:

• Call Back on No Answer (CCNA) -- DPNSS;

• Completion of Calls on No Reply (CCNR) -- QSIG.

Call Forward (CF) is also known as:

• Call Diversion (CD) -- DPNSS;

• Call Forwarding Unconditional (CFU) -- QSIG.

Section 3: PRIVATE NETWORKING BETWEEN TELEPHONE SYSTEMS

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Section 4

ImaGEN FEATURES

4.1 GENERAL

This section describes the Release 7.00 revisions and

enhancements to ImaGEN features.

4.2 CARBON COPY

An internal or external user of ImaGEN can leave a message in

a single mailbox, the mailboxes of a pre-defined group, or

carbon copy the message to an individually selected list of

mailboxes.

A user listening to a message can also send or copy it to a

single mailbox, the mailboxes of a pre-defined group, or to an

individually selected list of mailboxes.

4.3 CONTINUOUS MESSAGE LISTENING

The continuous message listening feature allows you to listen

to all messages in any messages category, without having to

request each message individually.

This feature is useful when using the ImaGEN from an external

location, such as a mobile phone.

During continuous message listening, the user is able to apply

to a message any features from the ImaGEN menus. The

continuous message listening will continue after you complete

your action, unless you enter the Visual message list or activate

the Unified message feature.

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You can program this feature to operate all the time or only

when retrieving messages externally.

4.4 REVERT MESSAGE TO NEW MESSAGE STATUS

After reading a message, you can have it revert to new

message status. This returns the message to the list of new

messages in the mailbox and relights the message indicator.

4.5 CONTINUOUS USE OF LANGUAGE

In ImaGEN systems using multiple languages, you can remain

in the selected language after transferring an external call to an

extension, answering a recall, returning to ImaGEN, or

forwarding a call back to the ImaGEN.

4.6 DIRECT DIALING TO MESSAGE SENDER

From the Visual message list, you can now dial out directly to

the message sender.

You can dial out directly to any internal caller appearing on the

Visual message list and to any external caller whose caller ID

appears on the Visual message list.

DIGITAL 7 Feature Description Addendum PDF Telrad

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