Nortel Networks 553-3001-211 User Manual

Title page

Nortel Networks Communication Server 1000

Nortel Networks Communication Server 1000 Release 4.0

Circuit Card

Description and Installation

Document Number: 553-3001-211 Document Release: Standard 2.00 Date: September 2004

Year Publish FCC TM

Produced in Canada

Information is subject to change without notice. Nortel Networks reserves the right to make changes in design or components as progress in engineering and manufacturing may warrant.

SL-1, Meridian 1, and Succession are trademarks of Nortel Networks.

Page 3 of 894

Revision history

September 2004

Standard 2.00. This document is up-issued for Communication Server 1000 Release 4.0.

October 2003

Standard 1.00. This document is a new NTP for Succession 3.0. It was created to support a restructuring of the Documentation Library, which resulted in the merging of multiple legacy NTPs. This new document consolidates information previously contained in the following legacy documents, now retired:

• Line Cards: Description (553-3001-105)

• Trunk Cards: Description (553-3001-106)

• Serial Data Interface Cards: Description (553-3001-107)

• NT7D16 Data Access Card: Description and operation (553-3001-191)

• Multi-purpose Serial Data Link: Description (553-3001-195)

• Circuit Cards: Installation and Testing (553-3001-211)

• Option 11C and 11C mini Technical Reference Guide (553-3011-100) (Content from Option 11C and 11C mini Technical Reference Guide (553-3011-100) also appears in Telephones and Consoles: Description, Installation, and Operation (553-3001-367).)

• Circuit Card Reference (553-3023-211)

Circuit Card Description and Installation

Page 4 of 894 Revision history

553-3001-211 Standard 2.00 September 2004

Page 5 of 894

About this document . . . . . . . . . . . . . . . . . . . . . . . 19

Subject .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Applicable systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Intended audience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Conventions .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Related information .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Contents .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Line cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Trunk cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

Installation .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

Operation .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Serial Data Interface (SDI) cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

Circuit card installation . . . . . . . . . . . . . . . . . . . . . 77

Contents .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

Card slots — Large System .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

Circuit card installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

Installing a circuit card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

Acceptance tests . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

Contents .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

Circuit Card Description and Installation

Page 6 of 894 Contents

Introduction .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

Conference cards .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

Digitone receiver cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

Line cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

Multifrequency sender cards .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

Multifrequency signaling cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

Network cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

Trunk cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

Tone and digit switch cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

Option settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

Circuit card grid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

NT1R20 Off-Premise Station card . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

NT5D12AA Dual DTI/PRI (DDP) card . . . . . . . . . . . . . . . . . . . . . . . . 105

NT6D42 Ringing Generator DC .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112

NT5D2101/NT9D1102 Core/Network module backplane .. . . . . . . . . 115

NT6D68 Core module backplane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115

NT6D80 Multi-purpose Serial Data Link card . . . . . . . . . . . . . . . . . . . 116

NT8D14 Universal Trunk card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117

NT8D15 E&M Trunk card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122

NT8D17 Conference/TDS card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123

NT8D21 Ringing Generator AC .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124

NT8D22 System Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125

NT8D41BA Quad Serial Data Interface Paddle Board . . . . . . . . . . . . 130

NT8D72 Primary Rate Interface card .. . . . . . . . . . . . . . . . . . . . . . . . . 132

QPC43 Peripheral Signaling card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134

QPC71 E&M/DX Signaling and Paging Trunk cards . . . . . . . . . . . . . 134

QPC414 Network card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135

QPC441 3-Port Extender cards .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136

553-3001-211 Standard 2.00 September 2004

Contents Page 7 of 894

QPC559, QPC560 Loop Signaling Trunk cards . . . . . . . . . . . . . . . . . 139

QPC528 CO/FX/WATS Trunk cards .. . . . . . . . . . . . . . . . . . . . . . . . . 141

QPC471 Clock Controller card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142

QPC525, QPC526, QPC527, QPC777 CO Trunk card .. . . . . . . . . . . . 143

QPC550 Direct Inward Dial Trunk card . . . . . . . . . . . . . . . . . . . . . . . . 144

QPC551 Radio Paging Trunk card . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147

QPC595 Digitone Receiver cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148

QPC577, QPC596 Digitone Receiver daughterboards . . . . . . . . . . . . . 148

QPC720 Primary Rate Interface card . . . . . . . . . . . . . . . . . . . . . . . . . . 148

QPC775 Clock Controller card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150

QPC841 4-Port Serial Data Interface card . . . . . . . . . . . . . . . . . . . . . . 151

NT1R20 Off-Premise Station

Analog Line card . . . . . . . . . . . . . . . . . . . . . . . . . . 155

Contents .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155

Physical description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156

Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158

Electrical specifications .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163

Operation .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166

Connector pin assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170

Configuring the OPS analog line card .. . . . . . . . . . . . . . . . . . . . . . . . . 172

Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173

NT5D11 and NT5D14 Lineside T1

Interface cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181

Contents .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181

Physical description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182

Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186

Electrical specifications .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190

Circuit Card Description and Installation

Page 8 of 894 Contents

Installation and configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192

Man-Machine T1 maintenance interface software . . . . . . . . . . . . . . . . 213

Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232

NT5D33 and NT5D34 Lineside E1

Interface cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237

Introduction .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237

Physical description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238

Functional description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243

Electrical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249

Installation and Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 251

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259

Man-Machine E1 maintenance interface software . . . . . . . . . . . . . . . . 272

Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 298

NT5D60/80 CLASS Modem card (XCMC) . . . . . . . 301

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 301

Introduction .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 301

Physical description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 301

Functional description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 302

Electrical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 305

Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 306

NT5D97 Dual-port DTI2/PRI2 card . . . . . . . . . . . . . 307

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 307

Introduction .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 307

Physical description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 308

Functional description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 328

Architecture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 341

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 347

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Contents Page 9 of 894

NT5K02 Flexible Analog Line card . . . . . . . . . . . . 355

Contents .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 355

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 355

Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 356

NT5K21 XMFC/MFE card . . . . . . . . . . . . . . . . . . . . . 357

Contents .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 357

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 357

MFC signaling .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 357

MFE signaling .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 360

Sender and receiver mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 361

Physical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 364

NT6D70 SILC Line card . . . . . . . . . . . . . . . . . . . . . . 367

Contents .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 367

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 367

Physical description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 368

Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 368

NT6D71 UILC Line card . . . . . . . . . . . . . . . . . . . . . . 373

Contents .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 373

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 373

Physical description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 373

Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 374

NT6D80 MSDL card . . . . . . . . . . . . . . . . . . . . . . . . . 377

Contents .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 377

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 377

Physical description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 378

Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 380

Engineering guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 385

Installation .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 392

Circuit Card Description and Installation

Page 10 of 894 Contents

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 401

Replacing MSDL cards .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 409

Symptoms and actions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 410

System disabled actions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 411

NT7D16 Data Access card . . . . . . . . . . . . . . . . . . . 415

Content list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 415

Introduction .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 416

Features .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 416

Controls and indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 417

Dialing operations .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 418

Operating modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 423

Keyboard dialing .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 460

Hayes dialing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 473

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 485

System database requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 488

Power supply .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 492

Installing the Data Access card .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 493

Port configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 495

Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 497

Backplane pinout and signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 502

Configuring the Data Access card . . . . . . . . . . . . . . . . . . . . . . . . . . . . 505

Connecting Apple Macintosh to the DAC . . . . . . . . . . . . . . . . . . . . . . 510

Upgrading systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 510

NT8D02 and NTDK16 Digital Line cards . . . . . . . . 515

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 515

Introduction .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 515

Physical description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 516

Functional description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 518

Electrical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 524

553-3001-211 Standard 2.00 September 2004

Contents Page 11 of 894

Digital line interface specifications .. . . . . . . . . . . . . . . . . . . . . . . . . . . 525

Connector pin assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 527

Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 529

NT8D03 Analog Line card . . . . . . . . . . . . . . . . . . . . 533

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 533

NT8D09 Analog Message Waiting

Line card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 535

Contents .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 535

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 535

Physical description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 537

Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 537

Connector pin assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 546

Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 549

NT8D14 Universal Trunk card . . . . . . . . . . . . . . . . 553

Contents .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 553

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 553

Physical description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 555

Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 558

Operation .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 561

Electrical specifications .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 597

Connector pin assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 602

Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 603

Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 612

NT8D15 E&M Trunk card . . . . . . . . . . . . . . . . . . . . 615

Contents .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 615

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 615

Physical description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 617

Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 619

Circuit Card Description and Installation

Page 12 of 894 Contents

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 629

Electrical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 640

Connector pin assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 642

Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 646

Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 652

NT8D41AA Serial Data Interface

Paddle Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 655

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 655

Introduction .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 655

Physical description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 656

Functional description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 658

Connector pin assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 659

Configuring the SDI paddle board . . . . . . . . . . . . . . . . . . . . . . . . . . . . 660

Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 666

NT8D41BA Quad Serial Data Interface

Paddle Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 669

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 669

Introduction .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 669

Physical description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 670

Functional description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 670

Connector pin assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 673

Configuring the QSDI paddle board . . . . . . . . . . . . . . . . . . . . . . . . . . . 675

Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 680

NTAG26 XMFR card . . . . . . . . . . . . . . . . . . . . . . . . 683

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 683

Introduction .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 683

Physical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 688

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Contents Page 13 of 894

NTAK02 SDI/DCH card . . . . . . . . . . . . . . . . . . . . . . 689

Contents .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 689

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 689

NTAK02 SDI/DCH card .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 689

NTAK09 1.5 Mb DTI/PRI card . . . . . . . . . . . . . . . . . 697

Contents .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 697

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 697

Physical description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 698

Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 702

Architecture .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 703

NTAK10 2.0 Mb DTI card . . . . . . . . . . . . . . . . . . . . . 709

Contents .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 709

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 709

Physical description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 710

Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 711

Architecture .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 712

NTAK20 Clock Controller daughterboard . . . . . . . 723

Contents .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 723

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 723

Physical description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 726

Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 727

NTAK79 2.0 Mb PRI card . . . . . . . . . . . . . . . . . . . . . 733

Contents .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 733

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 733

Physical description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 734

Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 739

Architecture .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 740

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NTAK93 D-channel Handler

Interface daughterboard . . . . . . . . . . . . . . . . . . . . 751

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 751

Introduction .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 751

Physical description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 752

Functional description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 753

NTBK22 MISP card . . . . . . . . . . . . . . . . . . . . . . . . . 757

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 757

Introduction .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 757

Physical description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 757

Functional description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 758

NTBK50 2.0 Mb PRI card . . . . . . . . . . . . . . . . . . . . 761

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 761

Introduction .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 761

Physical description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 762

Functional description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 765

Architecture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 766

NTBK51 Downloadable D-channel Handler

daughterboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . 773

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 773

Introduction .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 773

Physical description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 774

Functional description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 775

Download operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 777

NTCK16 Generic Central Office

Trunk cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 779

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 779

Introduction .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 779

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Contents Page 15 of 894

Physical description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 781

Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 781

Operation .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 782

Electrical specifications .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 784

Connector pin assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 785

Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 785

Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 795

NTDK20 Small System

Controller card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 799

Contents .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 799

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 799

Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 802

100BaseT IP daughterboards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 803

PC card interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 806

Security device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 807

SDI ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 808

Conferencing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 808

MG 1000S/Expansion card slot assignment . . . . . . . . . . . . . . . . . . . . . 809

NTRB21 DTI/PRI/DCH TMDI card . . . . . . . . . . . . . . 813

Contents .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 813

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 813

Physical description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 814

Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 818

Software description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 819

Hardware description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 819

Architecture .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 819

NTVQ01xx Media Card . . . . . . . . . . . . . . . . . . . . . . 827

Contents .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 827

Physical description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 827

Circuit Card Description and Installation

Page 16 of 894 Contents

Hardware architecture .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 829

Functional description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 831

Survivability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 831

NTVQ55AA ITG Pentium card . . . . . . . . . . . . . . . . 833

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 833

Physical description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 833

Functional description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 834

QPC513 Enhanced Serial Data

Interface card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 839

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 839

Introduction .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 839

Physical description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 840

Functional description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 842

Connector pin assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 847

Configuring the ESDI card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 850

Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 855

QPC841 Quad Serial Data Interface card . . . . . . . 857

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 857

Introduction .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 857

Physical description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 858

Functional description .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 860

Connector pin assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 862

Configuring the QSDI card .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 864

Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 870

The TDS/DTR card . . . . . . . . . . . . . . . . . . . . . . . . . 873

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 873

Introduction .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 873

Features .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 874

553-3001-211 Standard 2.00 September 2004

Contents Page 17 of 894

Appendix A: LAPB Data Link Control

protocol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 889

Contents .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 889

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 889

Operation .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 889

Frame structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 890

LAPB balanced class of procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . 891

Commands and responses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 892

Description of procedure .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 893

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553-3001-211 Standard 2.00 September 2004

Page 19 of 894

About this document

This document is a global document. Contact your system supplier or your Nortel Networks representative to verify that the hardware and software described are supported in your area.

Subject

This document outlines the functions, specifications, applications, and operation of the various circuit cards.

Note 1: Line cards – This information is intended to be used as a guide when connecting the line cards to customer-provided station equipment.

Note 2: Trunk cards – This information is intended to be used as a guide when connecting the trunk cards to customer-provided equipment and central office trunk facilities.

Note 3: MSDL card – This card provides multiple interface types with four full-duplex serial I/O ports that can be independently configured for various operations. Peripheral software downloaded to the MSDL controls functionality for each port.

Note 4: Synchronous operation is permitted on all MSDL ports. Port 0 can be configured as an asynchronous Serial Data Interface (SDI).

For detailed procedures for removing a specific circuit card and installing a replacement, see Communication Server 1000M and Meridian 1: Large System Maintenance (553-3021-500).

For a description of all administration programs and maintenance programs, see the Software Input/Output: Administration (553-3001-311). For

Circuit Card Description and Installation

Page 20 of 894 About this document

information about system messages, see the Software Input/Output: System Messages (553-3001-411).

Note on legacy products and releases

This NTP contains information about systems, components, and features that are compatible with Nortel Networks Communication Server 1000 Release 4.0 software. For more information on legacy products and releases, click the Technical Documentation link under Support on the Nortel Networks home page:

http://www.nortelnetworks.com/

Applicable systems

This document applies to the following systems:

• Communication Server 1000S (CS 1000S)

• Communication Server 1000M Chassis (CS 1000M Chassis)

• Communication Server 1000M Cabinet (CS 1000M Cabinet)

• Communication Server 1000M Half Group (CS 1000M HG)

• Communication Server 1000M Single Group (CS 1000M SG)

• Communication Server 1000M Multi Group (CS 1000M MG)

• Communication Server 1000E (CS 1000E)

• Meridian 1 PBX 11C Chassis (Meridian 1 PBX 11C Chassis)

• Meridian 1 PBX 11C Cabinet (Meridian 1 PBX 11C Cabinet)

• Meridian 1 PBX 51C

• Meridian 1 PBX 61C

• Meridian 1 PBX 61C CP PII

•Meridian1 PBX81

• Meridian 1 PBX 81C

• Meridian 1 PBX 81C CP PII

553-3001-211 Standard 2.00 September 2004

Note: When upgrading software, memory upgrades may be required on the Signaling Server, the Call Server, or both.

Intended audience

This document is intended for individuals responsible for maintaining Internet Enabled systems.

Conventions

Terminology

In this document, the following systems are referred to generically as “system”:

• Communication Server 1000S (CS 1000S)

• Communication Server 1000M (CS 1000M)

• Communication Server 1000E (CS 1000E)

•Meridian1

The following systems are referred to generically as “Small System”:

About this document Page 21 of 894

• Communication Server 1000M Chassis (CS 1000M Chassis)

• Communication Server 1000M Cabinet (CS 1000M Cabinet)

• Meridian 1 PBX 11C Chassis (Meridian 1 PBX 11C Chassis)

• Meridian 1 PBX 11C Cabinet (Meridian 1 PBX 11C Cabinet)

The following systems are referred to generically as “Large System”:

• Communication Server 1000M Half Group (CS 1000M HG)

• Communication Server 1000M Single Group (CS 1000M SG)

• Communication Server 1000M Multi Group (CS 1000M MG)

• Meridian 1 PBX 51C

• Meridian 1 PBX 61C

• Meridian 1 PBX 61C CP PII

Circuit Card Description and Installation

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•Meridian1 PBX81

• Meridian 1 PBX 81C

• Meridian 1 PBX 81C CP PII

Related information

This section lists information sources that relate to this document.

NTPs

The following NTPs are referenced in this document:

• Meridian Link ISDN/AP General Guide (553-2901-100)

• Spares Planning (553-3001-153)

• Equipment Identification (553-3001-154)

• Transmission Parameters (553-3001-182)

• System Management (553-3001-300)

• Features and Services (553-3001-306)

• Software Input/Output: Administration (553-3001-311)

• Telephones and Consoles: Description, Installation, and Operation (553-3001-367)

• Software Input/Output: System Messages (553-3001-411)

• Software Input/Output: Maintenance (553-3001-511)

• Communication Server 1000M and Meridian 1: Large System Planning and Engineering (553-3021-120)

• Communication Server 1000M and Meridian 1: Large System Installation and Configuration (553-3021-210)

• Communication Server 1000M and Meridian 1: Large System Maintenance (553-3021-500)

• Communication Server 1000S: Installation and Configuration (553-3031-210)

• Meridian Link description (553-3201-110)

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About this document Page 23 of 894

Online

To access Nortel Networks documentation online, click the Technical Documentation link under Support on the Nortel Networks home page:

http://www.nortelnetworks.com/

CD-ROM

To obtain Nortel Networks documentation on CD-ROM, contact your Nortel Networks customer representative.

Circuit Card Description and Installation

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Page 25 of 894

Overview

This section contains information on the following topics:

Line cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Analog line interface units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Digital line interface units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Analog line call operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Digital line call operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Lineside T1 call operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Voice frequency audio level. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Off-premise line protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Line protectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Line protection grounding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Line and telephone components . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

Trunk cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

Host interface bus. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Trunk interface unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

Serial Data Interface (SDI) cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

Uses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

Circuit Card Description and Installation

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Line cards

The following line cards are designed using the Intelligent Peripheral Equipment (IPE) architecture and are recommended for use in all new system designs.

Each of the line cards was designed to fit a specific system need. Table 1 lists the line card characteristics.

Table 1 Line card characteristics

Part Number

Description Lines

Line Typ e

Message Waiting

Supervised Analog Lines

Architecture

NT1R20 Off-premise station

analog line card

NT5D11 Lineside T1 Interface

card

NT5D33/34 Lineside E1 Interface

card

NT8D02 Digital Line card

(16 voice/16 data)

NT8D09 Analog Message

Waiting Line card

8 Analog Interrupted dial

tone

24 T1 None Ye s IPE

30 E1 None Yes IPE

16 Digital Message waiting

signal forwarded to digital phone for display

16 Analog Lamp No IPE

Ye s IPE

No IPE

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NT1R20 Off-Premise Station Analog Line card

The NT1R20 Off-Premise Station (OPS) Analog Line card is an intelligent eight-channel analog line card designed to be used with 2-wire analog terminal equipment such as analog (500/2500-type) telephones and analog modems. Each line has integral hazardous and surge voltage protection to protect the system from damage due to lightning strikes and accidental power line connections. This card is normally used whenever the phone lines have to leave the building in which the switch is installed. The OPS line card supports message waiting notification by interrupting the dial tone when the receiver is first picked up. It also provides battery reversal answer and disconnect analog line supervision and hook flash disconnect analog line supervision features.

NT5D11 lineside T1 interface card

The NT5D11 lineside T1 Interface card is an intelligent 24-channel digital line card that is used to connect the switch to T1 compatible terminal equipment on the lineside. T1 compatible terminal equipment includes voice mail systems, channel banks containing FXS cards, and key systems such as the Nortel Networks Norstar. The lineside T1 card differs from trunk T1 cards in that it supports terminal equipment features such as hook-flash, transfer, hold, and conference. It emulates an analog line card to the system software.

NT5D33 and NT5D34 Lineside E1 Interface card

The NT5D33/34 Lineside E1 Interface card is an intelligent 30-channel digital line card that is used to connect the switch to E1 compatible terminal equipment on the lineside. E1 compatible terminal equipment includes voice mail systems. The lineside E1 card emulates an analog line card to the system software.

NT8D02 digital line card

The NT8D02 Digital Line card is an intelligent 16-channel digital line card that provides voice and data communication links between a CS 1000S, CS 1000M, and Meridian 1 switch and modular digital telephones. Each of the 16 channels support voice-only or simultaneous voice and data service over a single twisted pair of standard telephone wire.

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NT8D09 analog message waiting line card

The NT8D09 Analog Message Waiting Line card is an intelligent 16-channel analog line card designed to be used with 2-wire terminal equipment such as analog (500/2500-type) telephones, modems, and key systems. This card can also provide a high-voltage, low-current signal on the Tip and Ring pair of each line to light the message waiting lamp on phones equipped with that feature.

Installation

This section provides a high-level description of how to install and test line cards.

IPE line cards can be installed in any slot of the NT8D37 IPE module. Figure 1 shows where an IPE line card can be installed in an NT8D37 IPE module.

Figure 1 IPE line cards shown installed in an NT8D37 IPE module

IPEPE Module

Intelligent line cards

Intelligent trunk cards

BRSC

PE Pwr Sup Rng Gen

0 2 3 4 5 6 7 Cont 9 11 12 13 15181410

553-3001-211 Standard 2.00 September 2004

Intelligent line cards

Intelligent trunk cards

BRSC

NT8D01 Controller Card

Intelligent Peripheral Equipment

Superloop

Shelf

553-3092

When installing line cards, follow these general procedures:

• Configure the jumpers and switches on the line card (if any) to meet

• Install the line card into the selected slot.

• Install the cable that connects the backplane connector on the IPE

• Connect a 25-pair cable from the module I/O panel connector to the Main

• Connect the line card output to the selected terminal equipment at the

• Configure the individual line interface unit using the Analog (500/

Once these steps have been completed, the terminal equipment is ready for use.

Operation

Overview Page 29 of 894

system needs.

module to the module I/O panel.

Distribution Frame (MDF).

MDF.

2500-type) Telephone Administration program LD 10 for analog line interface units and Multi-line Telephone Administration program LD 11 for digital line interface units.

This section describes how line cards fit into the CS 1000S, CS 1000M, and Meridian 1 architecture, the busses that carry signals to and from the line cards, and how they connect to terminal equipment. These differences are summarized in Table 2 on page 30.

Host interface bus

Cards based on the IPE bus have a built-in microcontroller. The IPE microcontroller is used to do the following:

• perform local diagnostics (self-test)

Circuit Card Description and Installation

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• configure the card according to instructions issued by the system

• report back to the system information such as card identification (type, vintage, and serial number), firmware version, and programmed configuration status)

Table 2 IPE module architecture

Parameter IPE

Card Dimensions 31.75 x 25.4 x 2.2 cm.

Network Interface DS-30X Loops

Communication Interface card LAN Link

Microcontroller 8031 / 8051 Family

(12.5 x10.0 x 0.875 in.)

Peripheral

Interface card

Network Interface card NT8D04 Superloop Network card

Modules NT8D37 IPE module

NT8D01 Controller card

Intelligent Peripheral Equipment

IPE line cards all have a similar architecture. Figure 2 on page 32 shows a typical IPE line card architecture. The various line cards differ only in the number and types of line interface units.

The switch communicates with IPE modules over two separate interfaces. Voice and signaling data are sent and received over DS-30X loops, and maintenance data is sent over a separate asynchronous communication link called the card LAN link.

Signaling data is information directly related to the operation of the telephone line. Some examples of signaling commands include:

• off-hook/on-hook

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