Juniper networks TX MATRIX PLUS User Manual

TX Matrix Plus Router

Hardware Guide

Published: 2010-10-28

Juniper Networks, Inc. 1194 North Mathilda Avenue Sunnyvale, California 94089 USA 408-745-2000 www.juniper.net

This productincludes the Envoy SNMP Engine, developed by Epilogue Technology,an Integrated Systems Company. Copyright ©1986-1997, Epilogue Technology Corporation. All rights reserved. This program and its documentation were developed at private expense, and no part of them is in the public domain.

This product includes FreeBSD software developed by the University of California, Berkeley, and its contributors. All of the documentation and software included in the 4.4BSD and 4.4BSD-Lite Releases is copyrighted by the Regents of the University of California. Copyright © 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994. The Regents of the University of California. All rights reserved.

GateD software copyright © 1995, the Regents of the University. All rights reserved. Gate Daemon was originated and developed through release 3.0 by Cornell University and its collaborators. Gated is based on Kirton’s EGP, UC Berkeley’s routing daemon (routed), and DCN’s HELLO routing protocol. Development of Gated has been supported in part by the National Science Foundation. Portions of the GateD software copyright © 1988, Regents of the University of California. All rights reserved. Portions of the GateD software copyright © 1991, D. L. S. Associates.

Juniper Networks, the Juniper Networks logo, Junos, NetScreen, ScreenOS, and Steel-Belted Radius are registered trademarks of Juniper Networks, Inc. in the United States and other countries. JunosE is a trademark of Juniper Networks, Inc. All other trademarks, service marks, registered trademarks, or registered service marks are the property of their respective owners.

Juniper Networks assumes no responsibility for any inaccuracies in this document. Juniper Networks reserves the right to change, modify, transfer, or otherwise revise this publication without notice.

Products made or sold by Juniper Networks or components thereof might be covered by one or more of the following patents that are owned by or licensed to Juniper Networks: U.S. Patent Nos. 5,473,599, 5,905,725, 5,909,440, 6,192,051, 6,333,650, 6,359,479, 6,406,312, 6,429,706, 6,459,579, 6,493,347, 6,538,518, 6,538,899, 6,552,918, 6,567,902, 6,578,186, and 6,590,785.

TX Matrix Plus Router Hardware Guide

Writing: Elizabeth Gardner Editing: Fran Mues Illustration: Faith Bradford Brown Cover Design: Edmonds Design

Revision History August 2010—Corporate rebranding. January 2010—For Junos OS Release 10.1, added procedures for upgrading and integrating an operational T1600 router into the routing matrix. October 2009—Added that Junos OS Release 9.6R2 is the first supported release for the TX Matrix Plus and T1600 routers in a routing matrix. For Junos OS Release 10.0, added support for nonstop activing routing. August 2009—Initial release.

The information in this document is current as of the date listed in the revision history.

YEAR 2000 NOTICE

Juniper Networks hardware and software products are Year 2000 compliant. The Junos OS has no known time-related limitations through the year 2038. However, the NTP application is known to have some difficulty in the year 2036.

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About the Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxix

Junos OS Documentation and Release Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . xxix

Objectives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxix

Audience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxx

Documentation Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxx

Documentation Feedback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxxi

Requesting Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxxii

Self-Help Online Tools and Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxxii

Opening a Case with JTAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxxiii

Part 1 TX Matrix Plus Router Overview

Chapter 1 TX Matrix Plus Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

TX Matrix Plus Router Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Chapter 2 TX Matrix Plus Hardware Component Overview . . . . . . . . . . . . . . . . . . . . . . . . 7

TX Matrix Plus Component Redundancy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

TX Matrix Plus Switch-Fabric Chassis Description . . . . . . . . . . . . . . . . . . . . . . . . . . 8

TX Matrix Plus Midplane Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

TX Matrix Plus Switch Interface Boards Overview . . . . . . . . . . . . . . . . . . . . . . . . . . 13

TX Matrix Plus Switch Interface Boards Description . . . . . . . . . . . . . . . . . . . . 13

TX Matrix Plus TXP-F13 SIB Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

TXP-F13 SIB Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

TXP-F13 SIB Slots . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

TX Matrix Plus TXP-F13 SIB LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

TX Matrix Plus TXP-F2S SIB Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

TXP-F2S SIB Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

TXP-F2S SIB Slots . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

TX Matrix Plus TXP-F2S SIB LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

TX Matrix Plus Host Subsystem Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

TX Matrix Plus Host Subsystem Description . . . . . . . . . . . . . . . . . . . . . . . . . . 20

TX Matrix Plus Control Board Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

TX Matrix Plus TXP-CB Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

TXP-CB Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Routing Engine Ports on the TXP-CB . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

TX Matrix Plus TXP-CB LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

TX Matrix Plus Routing Engine Description . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

TX Matrix Plus RE-C2600 Routing Engine Overview . . . . . . . . . . . . . . . . . . . 26

RE-C2600 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

RE-C2600 Boot Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

TX Matrix Plus RE-C2600 LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

TX Matrix Plus Router Hardware Guide

Chapter 3 Routing Matrix with a TX Matrix Plus Router System Architecture

TX Matrix Plus Craft Interface Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Craft Interface Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

LCD Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

LCD Display Idle Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

LCD Display Alarm Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

LCD Navigation Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Alarm Cutoff/Lamp Test Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

TX Matrix Plus Craft Interface LED Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Alarm LEDs on the TX Matrix Plus Craft Interface . . . . . . . . . . . . . . . . . . . . . . 33

Chassis Status LEDs on the TX Matrix Plus Craft Interface . . . . . . . . . . . . . . . 34

TXP-F13 SIB LEDs on the TX Matrix Plus Craft Interface . . . . . . . . . . . . . . . . . 34

Fan Tray LEDs on the TX Matrix Plus Craft Interface . . . . . . . . . . . . . . . . . . . . 35

Power Supply LEDs on the TX Matrix Plus Craft Interface . . . . . . . . . . . . . . . 35

TX Matrix Plus Connector Interface Panel Overview . . . . . . . . . . . . . . . . . . . . . . . 36

TX Matrix Plus Connector Interface Panel Description . . . . . . . . . . . . . . . . . . 36

TX Matrix Plus TXP-CIP Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

TXP-CIP Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

TXP-CIP Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

TXP-CIP Alarm Relay Contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

TX Matrix Plus TXP-CIP LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

TX Matrix Plus Power System Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

TX Matrix Plus Power System Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

TX Matrix Plus Seven-Input 420-A Power Supplies Overview . . . . . . . . . . . . 41

Seven-Input 420-A Power Supplies Description . . . . . . . . . . . . . . . . . . . 41

Seven-Input 420-A Power Supply Load Sharing and Fault

Tolerance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

TX Matrix Plus Seven-Input 420-A Power Supply LEDs . . . . . . . . . . . . . . . . . 43

TX Matrix Plus Cooling System Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Cooling System Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Fan Trays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Air Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

TX Matrix Plus Cables Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Fiber-Optic Array Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Ethernet Management Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Serial Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

TX Matrix Plus Rear Cable Management System . . . . . . . . . . . . . . . . . . . . . . . . . . 49

TX Matrix Plus Front Cable Manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Routing Matrix with a TX Matrix Plus Router System Architecture . . . . . . . . . . . . 55

Routing Matrix with a TX Matrix Plus Router System Control Plane

Architecture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Control Plane Connections from the TX Matrix Plus Router to the T1600

Routers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Routing Matrix with a TX Matrix Plus Router Switch Fabric and Switching Plane

Architecture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

Table of Contents

Switching Plane Connections from the TX Matrix Plus Router to the T1600

Routers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

Switching Plane Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

Fiber-Optic Array Cable Connections Between TX Matrix Plus Routers and

T1600 Routers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

Chapter 4 Junos OS in a Routing Matrix Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

Junos OS Releases in the Routing Matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

Junos OS Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

Running Different Junos OS Releases on the Routing Engines . . . . . . . . . . . . . 71

TX Matrix Plus CLI Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

TX Matrix Plus Junos OS Configuration Overview . . . . . . . . . . . . . . . . . . . . . . 72

Configuration Groups . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

TX Matrix Plus Junos Operational Overview . . . . . . . . . . . . . . . . . . . . . . . . . . 74

TX Matrix Plus Interface Names Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

SFC Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

LCC Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

Management Ethernet Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

FPC Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

Routing Engine Software Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

Routing Engine Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

Routing Protocol Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

IPv4 Routing Protocols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

IPv6 Routing Protocols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

Routing and Forwarding Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

Routing Policy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

VPNs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

Interface Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

Chassis Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

SNMP and MIB II Processes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

Management Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

Kernel Synchronization Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

Routing Engine Kernel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

Part 2 T1600 Router in a Routing Matrix Overview

Chapter 5 T1600 Router Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

Hardware Requirements for a T1600 Router in a Routing Matrix with a TX Matrix

Plus Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

Chapter 6 T1600 Hardware Component Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

TXP-T1600 SIBs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

RE-C1800 Routing Engines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

Routing Engine Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

T1600 Routing Engine Slots . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

RE-C1800 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

LCC-CBs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

TX Matrix Plus Router Hardware Guide

Part 3 TX Matrix Plus Router Initial Installation

Chapter 7 TX Matrix Plus Router Installation Overview . . . . . . . . . . . . . . . . . . . . . . . . . 101

Chapter 8 Preparing for TX Matrix Plus Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

Chapter 9 Unpacking the TX Matrix Plus Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

Chapter 10 Installing the TX Matrix Plus Mounting Hardware . . . . . . . . . . . . . . . . . . . . . 117

Chapter 11 Installing the TX Matrix Plus Router Using a Mechanical Lift . . . . . . . . . . . 127

Overview of Installing a TX Matrix Plus Router . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

Overview of Preparing the Site for a TX Matrix Plus Router . . . . . . . . . . . . . . . . . 103

Routing Matrix with a TX Matrix Plus Router Hardware Configuration

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104

Routing Matrix Hardware Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104

Centralized Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104

Distributed Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105

Rack Requirements for a TX Matrix Plus Router . . . . . . . . . . . . . . . . . . . . . . . . . . 106

Rack Size and Strength . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106

Connection to Building Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

Rack-Mounting Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

TX Matrix Plus Clearance Requirements for Airflow and Hardware

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108

Fiber-Optic Array Cable Connections and Considerations . . . . . . . . . . . . . . . . . . 109

Unpacking the TX Matrix Plus Router Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

Tools and Parts Required to Unpack the TX Matrix Plus Router . . . . . . . . . . . . . . . 111

Unpacking the TX Matrix Plus Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112

Verifying TX Matrix Plus Router Parts Received . . . . . . . . . . . . . . . . . . . . . . . . . . . 113

Overview of Installing TX Matrix Plus Mounting Hardware . . . . . . . . . . . . . . . . . . 117

Installing the TX Matrix Plus Mounting Hardware for a Four-Post Rack . . . . . . . . 117

Installing Cage Nuts, If Needed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117

Installing the Four-Post Mounting Shelf and Rear Support Bracket . . . . . . . 119

Removing the Center-Mounting Brackets . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

Installing the TX Matrix Plus Mounting Hardware for an Open-Frame Rack . . . . 122

Assembling the Open-Frame Rack Mounting Shelf . . . . . . . . . . . . . . . . . . . . 122

Installing Cage Nuts, If Needed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122

Installing the Open-Frame Rack Mounting Shelf . . . . . . . . . . . . . . . . . . . . . . 124

Overview of Installing a TX Matrix Plus Router with a Mechanical Lift . . . . . . . . . 127

Tools Required to Install the TX Matrix Router Using a Lift . . . . . . . . . . . . . . . . . . 128

Removing TX Matrix Plus Components Before Installing the Chassis . . . . . . . . . 128

Removing the Seven-Input 420–A DC Power Supply Input Power Trays . . . 128

Removing the Seven-Input 420-A DC Power Supplies . . . . . . . . . . . . . . . . . 130

Removing the Rear Fan Trays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131

Removing the TXP-F13 SIBs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

Removing the Front Fan Trays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133

Removing the TXP-CBs and Routing Engines . . . . . . . . . . . . . . . . . . . . . . . . 135

Table of Contents

Removing the TXP-F2S SIBs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137

Installing the TX Matrix Plus Router Using a Lift . . . . . . . . . . . . . . . . . . . . . . . . . . 138

Reinstalling TX Matrix Plus Components After Installing the Chassis . . . . . . . . . 144

Reinstalling the Rear Fan Trays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144

Reinstalling the Power Supplies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145

Reinstalling the TXP-F13 SIBs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147

Reinstalling the Front Fan Trays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148

Reinstalling the Host Subsystems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149

Reinstalling the TXP-F2S SIBs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150

Installing the TX Matrix Plus Rear Cable Management System . . . . . . . . . . . . . . 151

Identify the Parts of the Rear Cable Management System . . . . . . . . . . . . . . 151

Installing the Rear Cable Management System Comb Assembly . . . . . . . . . 152

Installing the Rear Cable Management System Shelves . . . . . . . . . . . . . . . . 153

Installing the Rear Cable Management System Arms . . . . . . . . . . . . . . . . . . 154

Installing the TX Matrix Plus Front Cable Manager . . . . . . . . . . . . . . . . . . . . . . . . 155

Chapter 12 Connecting the TX Matrix Plus Router to External Devices . . . . . . . . . . . . . 157

Tools and Parts Required for Connecting the TX Matrix Plus Router to External

Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157

Connecting the TX Matrix Plus Router to a Network Device . . . . . . . . . . . . . . . . . 158

Connecting the TX Matrix Plus Router to a Management Console or Auxiliary

Device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160

Connecting the TX Matrix Plus Router to External Alarm-Reporting Devices . . . 162

Chapter 13 Grounding and Providing Power to the TX Matrix Plus Router . . . . . . . . . . 165

Overview of Installing TX Matrix Plus Grounding and Power . . . . . . . . . . . . . . . . 165

Tools and Parts Required for Connecting the TX Matrix Plus Router to Ground

and Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166

Grounding the TX Matrix Plus Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166

Providing Power to a Seven-Input 420-A Power Supply . . . . . . . . . . . . . . . . . . . . 167

Connecting Power to a Seven-Input 420-A Power Supply . . . . . . . . . . . . . . 167

Powering On the TX Matrix Plus Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171

Powering Off the TX Matrix Plus Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173

Chapter 14 Configuring the TX Matrix Plus Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175

Preparing to Configure the TX Matrix Plus Router . . . . . . . . . . . . . . . . . . . . . . . . . 175

Performing the Initial Software Configuration for the TX Matrix Plus Router . . . . 175

Entering Configuration Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176

Configuring User Accounts and Passwords . . . . . . . . . . . . . . . . . . . . . . . . . . 176

Configuring System Attributes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177

Committing the Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178

Configuring Specific LCC Chassis Features for T1600 Routers . . . . . . . . . . . . . . . 179

Configuring a T1600 Router to Be Offline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179

Configuring the TX Matrix PlusRouter to Generate anAlarm ifthe T1600Routers

in the Routing Matrix Do Not Come Online . . . . . . . . . . . . . . . . . . . . . . . . . . 180

TX Matrix Plus Router Hardware Guide

Chapter 15 Connecting the Fiber-Optic Array Cables to the TX Matrix Plus Router . . . 181

Part 4 Integrating T1600 Routers into the Routing Matrix

Chapter 16 Upgrading and Integrating an Operational T1600 Router . . . . . . . . . . . . . . 199

Chapter 17 Upgrading an Offline T1600 Router Before Integrating It into a Routing

Tools and Parts Required for Connecting the Fiber-Optic Array Cables to the TX

Matrix Plus Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181

Connecting the Fiber-Optic Array Cables to the TX Matrix Plus Router . . . . . . . . 181

Labeling the Fiber-Optic Array Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182

Connecting the Fiber-Optic Array Cables to the TX Matrix Plus Router . . . . 189

Overview of Preparing to Upgrade and Integrate an Operational T1600

Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199

Overview of Upgrading and Integrating an Operational T1600 Router . . . . . . . . 201

Tools and Parts Required for Upgrading and Integrating an Operational T1600

Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202

Upgrading the T1600 Host Subsystems in an Operational T1600 Router . . . . . 203

Preparing the T1600 Router for Graceful Switchover . . . . . . . . . . . . . . . . . . 203

Upgrading the Host Subsystems in an Operational T1600 Router . . . . . . . 204

Upgrading the Junos OS on an Operational T1600 Router and TX Matrix Plus

Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206

Upgrading the T1600 Power Supplies in an Operational T1600 Router . . . . . . . 207

Upgrading the Rear Fan Tray in an Operational T1600 Router . . . . . . . . . . . . . . . 207

Installing the T1600 Rear Cable Management System . . . . . . . . . . . . . . . . . . . . 208

Creating a Configuration File for the Integration of an Operational T1600

Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210

Upgrading and Connecting the Switching Planes in an Operational T1600

Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211

Preparing to Upgrade the SIBs in an Operational T1600 Router . . . . . . . . . . 212

Upgrading a SIB in an Operational T1600 Router . . . . . . . . . . . . . . . . . . . . . 213

Connecting a Switching Plane in an Operational T1600 Router . . . . . . . . . . 214

Deleting the Upgrade Mode Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 219

Connecting the Control Planes in an Operational T1600 Router . . . . . . . . . . . . . 219

Setting the M/S Configuration Switches on the T1600 LCC-CBs . . . . . . . . . . . . . 221

Transferring the T1600 Router Configuration to the TX Matrix Plus Router in an

Operational T1600 Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221

Transferring Control of the T1600 Router to the TX Matrix Plus Router . . . . . . . 222

Matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223

Overview of Upgrading an Offline T1600 Router Before Integrating it into a

Routing Matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223

Tools and Parts Required to Upgrade the T1600 Router Hardware

Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225

Upgrading an Offline T1600 Router Before Integrating it into a Routing

Matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225

Upgrading the Routing Engines in the T1600 Router . . . . . . . . . . . . . . . . . . 225

Upgrading the Junos OS on a T1600 Router . . . . . . . . . . . . . . . . . . . . . . . . . 225

Powering Off the T1600 Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226

Replacing the T1600 Power Supplies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226

Table of Contents

Upgrading the T1600 Rear Fan Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227

Setting the Chassis ID on the T1600 Router . . . . . . . . . . . . . . . . . . . . . . . . . 227

Upgrading the T-CBs in the T1600 Router with LCC-CBs . . . . . . . . . . . . . . . 227

Upgrading the SIBs in the T1600 Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . 228

Registering Your T1600 Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 229

Chapter 18 Integrating an Offline T1600 Router into a Routing Matrix . . . . . . . . . . . . . 231

Overview of Integrating an Offline T1600 Router into a Routing Matrix . . . . . . . . 231

Tools and Parts Required to Integrate an Offline T1600 Router . . . . . . . . . . . . . . 232

Connecting an Offline T1600 Router to the TX Matrix Plus Router . . . . . . . . . . . 232

Connecting the Control Planes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232

Connecting the Fiber-Optic Array Cables to the TXP-T1600 SIBs . . . . . . . . 234

Powering On the T1600 Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242

Displaying the Assigned MAC Addresses for the PIC Interfaces in the Routing

Matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242

Creatinga Configuration File on the T1600 Router forIntegrationinto theRouting

Matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243

Transferring the T1600 Router Configuration to the TX Matrix Plus Router . . . . 244

Chapter 19 Verifying the State of the TX Matrix Plus and T1600 Router . . . . . . . . . . . 245

Overview of Verifying the State of a Routing Matrix . . . . . . . . . . . . . . . . . . . . . . . 245

Verifying the State of the Routing Matrix Control Plane . . . . . . . . . . . . . . . . . . . . 246

Verifying That the FPCs on the T1600 Router Are Detected and Online . . . . . . . 247

Verifying the State of the Interfaces on a T1600 Router . . . . . . . . . . . . . . . . . . . 250

Verifying the State of the Switching Planes in the Routing Matrix . . . . . . . . . . . . 251

Verifying the State of the Links in the Routing Matrix . . . . . . . . . . . . . . . . . . . . . . 258

Part 5 TX Matrix Plus Hardware Maintenance, Troubleshooting, and

Replacement Procedures

Chapter 20 Maintaining TX Matrix Plus Hardware Components . . . . . . . . . . . . . . . . . . 265

Tools and Parts Required for Maintaining TX Matrix Plus Components . . . . . . . 265

Routine Maintenance Procedures for the TX Matrix Plus Router . . . . . . . . . . . . . 266

Maintaining TX Matrix Plus Cooling System Components . . . . . . . . . . . . . . . . . . 266

Maintaining the Air Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 266

Maintaining the Fan Trays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 267

Maintaining the TX Matrix Plus Routing Engines . . . . . . . . . . . . . . . . . . . . . . . . . 268

Maintaining the TX Matrix Plus TXP-CBs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 268

Maintaining the TX Matrix Plus Power Supplies . . . . . . . . . . . . . . . . . . . . . . . . . . 268

Maintaining the TX Matrix Plus SIBs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 269

Verifying the Status of the TXP-F13 SIBs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 269

Verifying the Status of the TXP-F2S SIBs . . . . . . . . . . . . . . . . . . . . . . . . . . . 270

Maintaining Fiber-Optic Array Components in the Routing Matrix . . . . . . . . . . . 270

Verifying the Status of the Switch Fabric Links . . . . . . . . . . . . . . . . . . . . . . . 270

Cleaning Fiber-Optic Array Components with the Dry Cloth Cleaning

Tool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271

TX Matrix Plus Router Hardware Guide

Chapter 21 Troubleshooting TX Matrix Plus Hardware Components . . . . . . . . . . . . . . 275

Chapter 22 Replacing TX Matrix Plus Hardware Components . . . . . . . . . . . . . . . . . . . . 323

TX Matrix Plus Troubleshooting Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276

TX Matrix Plus LED Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276

Craft Interface LED Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276

Component LED Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277

TX Matrix Plus Alarm Messages Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277

TX Matrix Plus Chassis Alarm Messages Description . . . . . . . . . . . . . . . . . . 278

T1600 Router Chassis Alarm Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278

SONET/SDH Interface Alarm Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278

Troubleshooting TX Matrix Plus Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 279

Deactivating Alarms on the TX Matrix Plus Craft Interface . . . . . . . . . . . . . . 279

Displaying TX Matrix Plus SFC and LCC Alarm Messages Information . . . . 280

Troubleshooting T1600 Router Chassis Alarm Messages . . . . . . . . . . . . . . . . . . . 281

Troubleshooting the TX Matrix Plus Craft Interface . . . . . . . . . . . . . . . . . . . . . . . 282

Troubleshooting the TX Matrix Plus Cooling System . . . . . . . . . . . . . . . . . . . . . . 283

Troubleshooting the TX Matrix Plus Power System . . . . . . . . . . . . . . . . . . . . . . . 290

Troubleshooting the TX Matrix Plus SIBs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 294

Troubleshooting the Switching Planes in the Routing Matrix . . . . . . . . . . . . . . . 305

Troubleshooting the TX Matrix Plus TXP-CIPs . . . . . . . . . . . . . . . . . . . . . . . . . . . 309

Troubleshooting the TX Matrix Plus Host Subsystem . . . . . . . . . . . . . . . . . . . . . . 311

Troubleshooting the TX Matrix Plus TXP-CBs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 311

Troubleshooting the TX Matrix Plus Routing Engines . . . . . . . . . . . . . . . . . . . . . . 312

Troubleshooting the Logical Disconnection ofa T1600 Router from the TX Matrix

Plus Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 314

Testing a Fiber-Optic Array Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 315

Testing a Fiber-Optic Array Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 316

Rolling Back the Integration on the T1600 Router . . . . . . . . . . . . . . . . . . . . . . . . 318

Preparing to Roll Back the Integration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 318

Removing the Control Plane Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . 319

Removing the Switching Planes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 319

Returning to the Original T1600 Configuration . . . . . . . . . . . . . . . . . . . . . . . 320

TX Matrix Plus Field-Replaceable Units (FRUs) . . . . . . . . . . . . . . . . . . . . . . . . . . 323

Understanding the Effect of Taking the Host Subsystem Offline . . . . . . . . . . . . 324

Understanding the Effect of Switching to a TX Matrix Plus or T1600 Backup

Routing Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325

Tools and Parts Required to Replace TX Matrix Plus Hardware Components . . 326

Replacing a TX Matrix Plus TXP-CIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 327

Removing a TXP-CIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 328

Installing a TXP-CIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 329

Replacing TX Matrix Plus Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 330

Replacing Routing Matrix Control Plane Cables . . . . . . . . . . . . . . . . . . . . . . . 331

Removing a Control Plane Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 331

Connecting a Control Plane Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 332

Replacing a Management Ethernet Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . 332

Removing the Managment Ethernet Cable . . . . . . . . . . . . . . . . . . . . . . 333

Installing the Management Ethernet Cable . . . . . . . . . . . . . . . . . . . . . . 333

Table of Contents

Replacing a Console or Auxiliary Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 334

Removing a Console or Auxiliary Cable . . . . . . . . . . . . . . . . . . . . . . . . . . 335

Installing a Console or Auxiliary Cable . . . . . . . . . . . . . . . . . . . . . . . . . . 335

Replacing a Fiber-Optic Array Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 336

Removing a Fiber-Optic Array Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . 337

Installing a Fiber-Optic Array Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . 338

Replacing TX Matrix Plus Cooling System Components . . . . . . . . . . . . . . . . . . . . 341

Replacing a TX Matrix Plus Front Fan Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . 341

Removing a TX Matrix Plus Front Fan Tray . . . . . . . . . . . . . . . . . . . . . . . 341

Installing a TX Matrix Plus Front Fan Tray . . . . . . . . . . . . . . . . . . . . . . . . 342

Replacing a TX Matrix Plus Rear Fan Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . 344

Removing a TX Matrix Plus Rear Fan Tray . . . . . . . . . . . . . . . . . . . . . . . 344

Installing a TX Matrix Plus Rear Fan Tray . . . . . . . . . . . . . . . . . . . . . . . . 345

Replacing a TX Matrix Plus Lower Front Air Filter . . . . . . . . . . . . . . . . . . . . . 346

Removing a TX Matrix Plus Lower Front Air Filter . . . . . . . . . . . . . . . . . . 347

Installing a TX Matrix Plus Lower Front Air Filter . . . . . . . . . . . . . . . . . . 348

Replacing a TX Matrix Plus Left Front Air Filter . . . . . . . . . . . . . . . . . . . . . . . 349

Removing a TX Matrix Plus Left Front Air Filter . . . . . . . . . . . . . . . . . . . 350

Installing a TX Matrix Plus Front Left Air Filter . . . . . . . . . . . . . . . . . . . . 351

Replacing the TX Matrix Plus Craft Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . 352

Removing the Craft Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 353

Installing the Craft Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 353

Replacing TX Matrix Plus Host Subsystem Components . . . . . . . . . . . . . . . . . . 354

Taking the Host Subsystem Offline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 354

Replacing a TXP-CB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 357

Removing a TXP-CB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 357

Installing a TXP-CB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 359

Replacing a Routing Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 360

Removing a Routing Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 361

Installing a Routing Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 362

Replacing TX Matrix Plus SIBs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 363

Taking a Switching Data Plane Offline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 364

Replacing a TXP-F13 SIB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 366

Removing a TXP-F13 SIB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 366

Installing a TXP-F13 SIB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 368

Replacing a TXP-F2S SIB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 370

Removing a TXP-F2S SIB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 370

Installing a TXP-F2S SIB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 372

Replacing TX Matrix Plus Power System Components . . . . . . . . . . . . . . . . . . . . 373

Replacing a TX Matrix Plus Seven-Input 420-A Power Supply . . . . . . . . . . . 373

Removing a Seven-Input 420-A Power Supply . . . . . . . . . . . . . . . . . . . 373

Installing a Seven-Input 420-A Power Supply . . . . . . . . . . . . . . . . . . . . 375

Powering On a Seven-Input 420-A Power Supply . . . . . . . . . . . . . . . . . 376

Replacing a TX Matrix Plus Seven-Input 430-A Power Supply Input Power

Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 377

Removing an Input Power Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 378

Disconnecting the DC Power Cables from an Input Power Tray . . . . . . 378

Connecting the DC Power Cables to the Replacement Input Power

Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 379

TX Matrix Plus Router Hardware Guide

Part 6 Appendixes

Appendix A TX Matrix Plus Safety and Regulatory Compliance Information . . . . . . . . 389

Installing an Input Power Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 380

Connecting a Seven-Input 420-A Power Supply . . . . . . . . . . . . . . . . . . 380

Replacing a DC Power Supply Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 382

Removing a DC Power Supply Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . 382

Installing a DC Power Supply Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . 383

Definition of Safety Warning Levels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 389

TX Matrix Plus General Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . 391

General Safety Guidelines for M Series, MX Series, and T Series Routers . . . 391

TX Matrix Plus Preventing Electrostatic Discharge Damage . . . . . . . . . . . . . 392

General Safety Warnings for M Series, MX Series, and T Series Routers . . . 395

Qualified Personnel Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 395

Restricted Access Area Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 396

Fire Safety Requirements for M Series, MX Series, and T Series Routers . . . . . . . 397

General Fire Safety Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 397

Fire Suppression . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 398

Fire Suppression Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 398

TX Matrix Plus Installation Safety Guidelines and Warnings . . . . . . . . . . . . . . . . 398

TX Matrix Plus Installation Safety Guidelines . . . . . . . . . . . . . . . . . . . . . . . . 399

General Installation Safety Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . 399

Chassis Lifting Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 399

Installation Safety Warnings for M Series, MX Series, and T Series

Routers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 399

Installation Instructions Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400

Rack-Mounting Requirements and Warnings . . . . . . . . . . . . . . . . . . . . 400

Ramp Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 404

TX Matrix Plus Laser and LED Guidelines and Warnings . . . . . . . . . . . . . . . . . . . 404

TX Matrix Plus Laser and LED Safety Guidelines . . . . . . . . . . . . . . . . . . . . . 404

General Laser Safety Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 404

TX Matrix Plus Laser Safety Standards . . . . . . . . . . . . . . . . . . . . . . . . . 405

TX Matrix Plus Laser and LED Safety Warnings . . . . . . . . . . . . . . . . . . . . . . 405

Class 1M Laser Product Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 405

Class 1 LED Product Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 406

Laser Beam Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 406

Radiation from Open Port Apertures Warning . . . . . . . . . . . . . . . . . . . . 407

Unterminated Fiber-Optic Array Cable Warning . . . . . . . . . . . . . . . . . . 408

Maintenance and Operational Safety Warnings for M Series, MX Series, and T

Series Routers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 409

Battery Handling Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 409

Jewelry Removal Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 410

Lightning Activity Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 412

Operating Temperature Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 412

Product Disposal Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 414

Table of Contents

General Electrical Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . . 414

TX Matrix Plus General Electrical Safety Guidelines . . . . . . . . . . . . . . . . . . . 414

In Case of Electrical Accident . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 415

General Electrical Safety Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . 415

General Electrical Safety Warnings for TX Matrix and TX Matrix Plus

Routers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 416

TN Power Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 416

Hazardous Radiation Exposure Warning . . . . . . . . . . . . . . . . . . . . . . . . . 416

General Electrical Safety Warnings for M Series, MX Series, and T Series

Routers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 417

Grounded Equipment Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 417

Grounding Requirements and Warning . . . . . . . . . . . . . . . . . . . . . . . . . . 418

Midplane Energy Hazard Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 419

Multiple Power Supplies Disconnection Warning . . . . . . . . . . . . . . . . . . 419

Power Disconnection Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 420

TX Matrix Plus DC Power Electrical Safety Guidelines and Warnings . . . . . . . . . 421

TX Matrix Plus DC Power Electrical Safety Guidelines . . . . . . . . . . . . . . . . . . 421

DC Power Electrical Safety Warnings for M Series, MX Series, and T Series

Routers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 422

DC Power Copper Conductors Warning . . . . . . . . . . . . . . . . . . . . . . . . . 422

DC Power Disconnection Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 422

DC Power Wiring Terminations Warning . . . . . . . . . . . . . . . . . . . . . . . . . 424

TX Matrix Plus Agency Approvals and Compliance Statements . . . . . . . . . . . . . 425

TX Matrix Plus Agency Approvals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 425

TX Matrix Plus Compliance Statements for NEBS . . . . . . . . . . . . . . . . . . . . 427

Compliance Statements for EMC Requirements for M Series, MX Series,

and T Series Routers (Canada) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 427

TX Matrix Plus Compliance Statements for EMC Requirements (European

Community) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 427

Compliance Statements for EMC Requirements for M Series, MX Series,

and T Series Routers (Japan) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 429

Compliance Statements for EMC Requirements for M Series, MX Series,

and T Series Routers (United States) . . . . . . . . . . . . . . . . . . . . . . . . . . . 429

Compliance Statements for Environmental Requirements for M Series, MX

Series, and T Series Routers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 429

TX Matrix Plus Compliance Statements for Acoustic Noise . . . . . . . . . . . . . 430

Appendix B TX Matrix Plus Physical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 431

TX Matrix Plus Router Physical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . 431

Appendix C TX Matrix Plus Environmental Specifications . . . . . . . . . . . . . . . . . . . . . . . . 433

TX Matrix Plus Router Environmental Specifications . . . . . . . . . . . . . . . . . . . . . . 433

Appendix D TX Matrix Plus Power Requirements, Guidelines, and Specifications . . . 435

TX Matrix Plus Power Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 435

TX Matrix Plus Router Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 436

TX Matrix Plus DC Power Cable and Cable Lug Specifications . . . . . . . . . . . . . . 438

TX Matrix Plus Power Distribution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 439

TX Matrix Plus Router Hardware Guide

Appendix E TX Matrix Plus Cable Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 443

Appendix F TX Matrix Plus Cable Connector Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 445

Appendix G Contacting Customer Support and Returning TX Matrix Plus

TX Matrix Plus Chassis Grounding Specifications . . . . . . . . . . . . . . . . . . . . . . . . 440

TX Matrix Plus Site Electrical Wiring Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . 441

Distance Limitations for Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 441

Radio Frequency Interference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 441

Electromagnetic Compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 441

TX Matrix Plus Routing Engine Interface Cable Specifications . . . . . . . . . . . . . . 443

TX Matrix Plus Alarm Relay Contact Wire Specifications . . . . . . . . . . . . . . . . . . 444

RJ-45 Connector Pinouts for the TX Matrix Plus Routing Engine ETHERNET

Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 445

RJ-45 Connector Pinouts for the TX Matrix Plus Routing Engine AUXILIARY and

CONSOLE Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 446

Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 447

Displaying TX Matrix Plus Component Serial Numbers . . . . . . . . . . . . . . . . . . . . 447

TX Matrix Plus Component Serial Number Locations . . . . . . . . . . . . . . . . . . . . . 449

TX Matrix Plus Chassis Serial Number Label . . . . . . . . . . . . . . . . . . . . . . . . 449

TXP-CB Serial Number Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 450

TXP-CIP Serial Number Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 451

Craft Interface Serial Number Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 452

Power Supply Serial Number Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 453

Routing Engine Serial Number Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 453

TXP-F13 SIB Serial Number Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 454

Contacting Customer Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 454

Contacting Juniper Networks Technical Assistance Center (JTAC) . . . . . . . 454

Information You Might Need to Supply to JTAC . . . . . . . . . . . . . . . . . . . . . . 454

Tools and Parts Required to Remove a TX Matrix Plus Router or

Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 455

Packing the TX Matrix Plus Router for Shipment . . . . . . . . . . . . . . . . . . . . . . . . . 456

Packing TX Matrix Plus Components for Shipment . . . . . . . . . . . . . . . . . . . . . . . 457

Returning a TX Matrix Plus Router or Components . . . . . . . . . . . . . . . . . . . . . . . 457

Part 7 Index

Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 461

List of Figures

Part 1 TX Matrix Plus Router Overview

Chapter 1 TX Matrix Plus Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Figure 1: Routing Matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Chapter 2 TX Matrix Plus Hardware Component Overview . . . . . . . . . . . . . . . . . . . . . . . . 7

Figure 2: Front View of the TX Matrix Plus Router . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Figure 3: Rear View of the TX Matrix Plus Router . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Figure 4: TX Matrix Plus Router Midplane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Figure 5: TXP-F13 SIB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Figure 6: TXP-F13 SIB LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Figure 7: TXP-F2S SIB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Figure 8: TXP-F2S SIB Faceplate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Figure 9: TXP-CB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Figure 10: TXP-CB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Figure 11: RE-C2600 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Figure 12: RE-C2600 CompactFlash Card and Solid-State Disk Slots . . . . . . . . . 28

Figure 13: RE-C2600 LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Figure 14: Front Panel of the TX Matrix Plus Craft Interface . . . . . . . . . . . . . . . . . . 30

Figure 15: LCD Display in Idle Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Figure 16: LCD Display in Alarm Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Figure 17: Alarm Cutoff/Lamp Test Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Figure 18: Alarm LEDs on the TX Matrix Plus Craft Interface . . . . . . . . . . . . . . . . . 33

Figure 19: TX Matrix Plus TXP-CIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Figure 20: TX Matrix Plus Seven-Input 420-A Power Supply with Input Power

Tray Removed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

Figure 21: TX Matrix Plus Input Power Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

Figure 22: TX Matrix Plus Seven-Input 420-A Power Supply LEDs . . . . . . . . . . . . 43

Figure 23: Seven-Input 420-A Power Supply LEDs . . . . . . . . . . . . . . . . . . . . . . . . 44

Figure 24: Airflow Through the TX Matrix Plus Chassis . . . . . . . . . . . . . . . . . . . . . 45

Figure 25: TX Matrix Plus Rear Fan Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Figure 26: TX Matrix Plus Rear Cable Management System . . . . . . . . . . . . . . . . . 50

Figure 27: TX Matrix Plus Cable Management Clamp . . . . . . . . . . . . . . . . . . . . . . . 51

Figure 28: TX Matrix Plus Cable Management Comb Assembly . . . . . . . . . . . . . . 52

Figure 29: TX Matrix Plus Front Cable Manager . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

Chapter 3 Routing Matrix with a TX Matrix Plus Router System Architecture

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Figure 30: Routing Matrix Architecture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Figure 31: Routing Matrix Routing Engine Connections . . . . . . . . . . . . . . . . . . . . . . 57

Figure 32: Routing Matrix Control Plane Architecture . . . . . . . . . . . . . . . . . . . . . . . 58

Figure 33: TX Matrix Plus Control Plane Connections . . . . . . . . . . . . . . . . . . . . . . 59

TX Matrix Plus Router Hardware Guide

Chapter 4 Junos OS in a Routing Matrix Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

Part 2 T1600 Router in a Routing Matrix Overview

Chapter 5 T1600 Router Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

Chapter 6 T1600 Hardware Component Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

Part 3 TX Matrix Plus Router Initial Installation

Chapter 8 Preparing for TX Matrix Plus Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

Chapter 9 Unpacking the TX Matrix Plus Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

Chapter 10 Installing the TX Matrix Plus Mounting Hardware . . . . . . . . . . . . . . . . . . . . . 117

Chapter 11 Installing the TX Matrix Plus Router Using a Mechanical Lift . . . . . . . . . . . 127

Figure 34: Routing Matrix Switch Fabric Architecture . . . . . . . . . . . . . . . . . . . . . . . 61

Figure 35: Switching Plane Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

Figure 36: Control Packet Handling for Routing and Forwarding Table

Updates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

Figure 37: Front View of the T1600 Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

Figure 38: Rear View of the T1600 Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

Figure 39: TXP-T1600 SIB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

Figure 40: LCC-CB on the T1600 Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

Figure 41: Centralized Configuration—Rack View . . . . . . . . . . . . . . . . . . . . . . . . . 105

Figure 42: Typical 23 in. Open-Frame Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

Figure 43: Chassis Dimensions and Clearance Requirements . . . . . . . . . . . . . . . 108

Figure 44: Using Soft Band Straps to Secure Fiber-Optic Array Cables . . . . . . . . 109

Figure 45: Fiber-Optic Array Cable for Connections Between the TX Matrix Plus

Router and T1600 Routers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110

Figure 46: Contents of the Shipping Crate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113

Figure 47: Installing the TX Matrix Plus Mounting Hardware for a Four-Post

Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

Figure 48: TX Matrix Plus Center-Mounting Bracket Removal . . . . . . . . . . . . . . . . 121

Figure 49: Installing the TX Matrix Plus Mounting Hardware for an Open-Frame

Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125

Figure 50: Loosening the Captive Screws on the TX Matrix Plus Seven-Input

420–A Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129

Figure 51: Removing the TX Matrix Plus Seven-Input 420–A Power Supply Input

Power Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129

Figure 52: Removing a Power Supply Before Installing the TX Matrix Plus

router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130

Figure 53: Removing the TX Matrix Plus Rear Fan Trays . . . . . . . . . . . . . . . . . . . . 132

Figure 54: Removing the TXP-F13 SIBs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133

Figure 55: Removing the TX Matrix Plus Front Fan Trays . . . . . . . . . . . . . . . . . . . 134

Figure 56: Removing a TXP-CB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136

Figure 57: Removing a TXP-F2S SIB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138

Figure 58: Loading the TX Matrix Plus Router onto the Lift . . . . . . . . . . . . . . . . . 139

Figure 59: Installing the TX Matrix Plus Router in an Open-Frame Rack . . . . . . . . 141

List of Figures

Figure 60: Installing the TX Matrix Plus Router in a Four-Post Rack . . . . . . . . . . 142

Figure 61: Reinstalling the TX Matrix Plus Rear Fan Trays . . . . . . . . . . . . . . . . . . . 145

Figure 62: Reinstalling a TX Matrix Plus Seven-Input 420-A Power Supply . . . . 146

Figure 63: Reinstalling a TX Matrix Plus Input Power Tray . . . . . . . . . . . . . . . . . . 146

Figure 64: Reinstalling a TXP–F13 SIB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147

Figure 65: Reinstalling a Front Fan Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148

Figure 66: Reinstalling a Host Subsystem: TXP-CB and Routing Engine . . . . . . . 150

Figure 67: Reinstalling an TXP-F2S SIB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151

Figure 68: Installing the Cable Management Comb Assembly . . . . . . . . . . . . . . . 153

Figure 69: Installing the TX Matrix Plus Cable Management System Shelves and

Arms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154

Chapter 12 Connecting the TX Matrix Plus Router to External Devices . . . . . . . . . . . . . 157

Figure 70: Routing Engine Ethernet Cable Connector . . . . . . . . . . . . . . . . . . . . . . 158

Figure 71: TX Matrix Plus Ethernet Port on the TXP-CB . . . . . . . . . . . . . . . . . . . . 159

Figure 72: Console and Auxiliary Serial Ports on the TXP-CB . . . . . . . . . . . . . . . . 161

Figure 73: Console and Auxiliary Serial Port Connector . . . . . . . . . . . . . . . . . . . . . 161

Figure 74: Connecting to the Alarm Relay Port on a TXP-CIP . . . . . . . . . . . . . . . . 163

Chapter 13 Grounding and Providing Power to the TX Matrix Plus Router . . . . . . . . . . 165

Figure 75: Removing the Input Power Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167

Figure 76: Connecting the Negative (–) DC Source Power Cable Lugs to an Input

Power Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169

Figure 77: Connecting the Positive (+) DC source Power Cable Lugs to an Input

Power Tray in a TX Matrix Plus Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170

Figure 78: Attaching the Cable Restraint and Input Power Tray Cover in a TX

Matrix Plus Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170

Figure 79: Installing an Input Power Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171

Chapter 15 Connecting the Fiber-Optic Array Cables to the TX Matrix Plus Router . . . 181

Figure 80: Connecting the Fiber-Optic Array Cables . . . . . . . . . . . . . . . . . . . . . . 190

Figure 81: TXP-F13 SIB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190

Figure 82: Cable Management Clamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190

Figure 83: Cable Management Comb Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . 191

Figure 84: Using Soft Band Straps to Secure Fiber-Optic Array Cables . . . . . . . . 192

Part 4 Integrating T1600 Routers into the Routing Matrix

Chapter 16 Upgrading and Integrating an Operational T1600 Router . . . . . . . . . . . . . . 199

Figure 85: T1600 Router LCC-CB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206

Figure 86: Attaching the T1600 Rear Cable Management System to the Rear of

the Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209

Figure 87: Attaching the T1600 Rear Cable Management System to the Side of

the Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210

Figure 88: Fiber-Optic Array Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217

Figure 89: Connecting a TX Matrix Plus Control Plane . . . . . . . . . . . . . . . . . . . . . 220

Figure 90: LCC-CB LEDs on the T1600 Router . . . . . . . . . . . . . . . . . . . . . . . . . . . 220

Chapter 17 Upgrading an Offline T1600 Router Before Integrating It into a Routing

Matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223

Figure 91: T1600 Router LCC-CB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 228

TX Matrix Plus Router Hardware Guide

Chapter 18 Integrating an Offline T1600 Router into a Routing Matrix . . . . . . . . . . . . . 231

Part 5 TX Matrix Plus Hardware Maintenance, Troubleshooting, and

Chapter 20 Maintaining TX Matrix Plus Hardware Components . . . . . . . . . . . . . . . . . . 265

Chapter 21 Troubleshooting TX Matrix Plus Hardware Components . . . . . . . . . . . . . . 275

Chapter 22 Replacing TX Matrix Plus Hardware Components . . . . . . . . . . . . . . . . . . . . 323

Figure 92: TXP-T1600 SIB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 229

Figure 93: Connecting a TX Matrix Plus Control Plane . . . . . . . . . . . . . . . . . . . . . 233

Figure 94: Routing the Control Plane Cables in to the T1600 Rear Cable

Management System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234

Figure 95: Connecting the Fiber-Optic Array Cables to the T1600 Routers . . . . . 235

Figure 96: Routing the Fiber-Optic Cables in to the T1600 Rear Cable

Management System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236

Replacement Procedures

Figure 97: Cleaning Tool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271

Figure 98:Inserting the Cleaning Adapter into the Fiber-Optic ArrayPort and the

Cleaning Tip into the Keyed Slot of the Cleaning Adapter . . . . . . . . . . . . . . . 272

Figure 99: Rotating the Thumb Wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 273

Figure 100: Inserting the Cleaning Connector into the Fiber-Optic Array Cable

and the Cleaning Tip into the Keyed Slot of the Cleaning Connector . . . . . . 273

Figure 101: TX Matrix Plus Fiber-Optic Array Loopback Connector and Loopback

Adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 315

Figure 102: Fiber-Optic Array Loopback Connector and Loopback Adapter . . . . 318

Figure 103: Removing a TXP-CIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 329

Figure 104: Installing a TXP-CIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 330

Figure 105: Removing a Control Plane Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . 332

Figure 106: TXP-CB Management Ethernet Port . . . . . . . . . . . . . . . . . . . . . . . . . 334

Figure 107: Ethernet Cable Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 334

Figure 108: Serial Port Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 335

Figure 109: TXP-CB Serial Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 336

Figure 110: Using Soft Band Straps to Secure Fiber-Optic Array Cables . . . . . . . 339

Figure 111: Routing the Fiber-Optic Array Cables on the TX Matrix Plus Router . . 340

Figure 112: Removing a Front Fan Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 342

Figure 113: Installing a Front Fan Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 343

Figure 114: Removing the Rear Fan Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 345

Figure 115: Installing a Rear Fan Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 346

Figure 116: Removing the Lower Front Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . 348

Figure 117: Installing the Lower Front Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . 349

Figure 118: Removing a Front Left Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 351

Figure 119: Installing the Front Left Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 352

Figure 120: Removing the Craft Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 353

Figure 121: Installing a Replacement Craft Interface . . . . . . . . . . . . . . . . . . . . . . . 354

Figure 122: Removing a TXP-CB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 358

Figure 123: Installing a TXP-CB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 360

Figure 124: Removing a Routing Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 362

Figure 125: Installing a Routing Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 363

List of Figures

Figure 126: Removing a TXP-F13 SIB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 368

Figure 127: Installing a TXP-F13 SIB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 370

Figure 128: Removing a TXP-F2S SIB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 371

Figure 129: Installing a TXP-F2S SIB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 373

Figure 130: Removing the Input Power Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 374

Figure 131: Removing the Input Power Tray and Power Supply . . . . . . . . . . . . . . . 375

Figure 132: Installing a Seven-Input 420-A Power Supply . . . . . . . . . . . . . . . . . . 376

Figure 133: Removing an Input Power Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 378

Figure 134: Disconnecting the Negative (–) DC Source Power Cable Lugs to an

Input Power Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 379

Figure 135: Installing an Input Power Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 380

Figure 136: Connecting Power Cables to the Power Supply . . . . . . . . . . . . . . . . . 382

Figure 137: Connecting DC Power Cables to the Negative Input Terminals . . . . . 384

Figure 138: Connecting DC Power Cables to the Positive Input Terminals . . . . . 385

Figure 139: Attaching the Cable Restraint and Input Power Tray . . . . . . . . . . . . . 385

Part 6 Appendixes

Appendix A TX Matrix Plus Safety and Regulatory Compliance Information . . . . . . . . 389

Figure 140: ESD Point on Front of the TX Matrix Plus Router . . . . . . . . . . . . . . . . 393

Figure 141: ESD Point on Back of the TX Matrix Plus Router . . . . . . . . . . . . . . . . . 394

Figure 142: Placing a Component into an Electrostatic Bag . . . . . . . . . . . . . . . . . 395

Figure 143: Declaration of Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 428

Appendix D TX Matrix Plus Power Requirements, Guidelines, and Specifications . . . 435

Figure 144: Typical DC Source Cabling to the TX Matrix Plus Router . . . . . . . . . . 439

Figure 145: Grounding Cable Lug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 440

Appendix G Contacting Customer Support and Returning TX Matrix Plus

Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 447

Figure 146: Serial Number ID Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 449

Figure 147: TX Matrix Plus Chassis Serial Number Label . . . . . . . . . . . . . . . . . . . 450

Figure 148: TX Matrix Plus TXP-CB Serial Number Label . . . . . . . . . . . . . . . . . . . 451

Figure 149: TX Matrix Plus TXP-CIP Serial Number Label . . . . . . . . . . . . . . . . . . 452

Figure 150: TX Matrix Plus Craft Interface Serial Number Label . . . . . . . . . . . . . 452

Figure 151: TX Matrix Plus Power Supply Serial Number Label . . . . . . . . . . . . . . 453

Figure 152: TX Matrix Plus Routing Engine Serial Number Label . . . . . . . . . . . . . 453

Figure 153: TX Matrix Plus TXP-F13 SIB Serial Number Label . . . . . . . . . . . . . . . 454

TX Matrix Plus Router Hardware Guide

List of Tables

About the Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxix

Table 1: Notice Icons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxx

Table 2: Text and Syntax Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxx

Part 1 TX Matrix Plus Router Overview

Chapter 2 TX Matrix Plus Hardware Component Overview . . . . . . . . . . . . . . . . . . . . . . . . 7

Table 3: TXP-F13 SIB Slots . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Table 4: TXP-F13 SIB LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Table 5: F13-SIB Port LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Table 6: TXP-F2 SIB Slots . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Table 7: F13 SIB LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Table 8: TXP-CB LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Table 9: RE-C2600 LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Table 10: Alarm LEDs on the TX Matrix Plus Craft Interface . . . . . . . . . . . . . . . . . . 33

Table 11: Chassis Status LEDs on the TX Matrix Plus Craft Interface . . . . . . . . . . . 34

Table 12: TXP-F13 SIB LEDs on the TX Matrix Plus Craft Interface . . . . . . . . . . . . . 34

Table 13: Fan Tray LEDs on the TX Matrix Plus Craft Interface . . . . . . . . . . . . . . . . 35

Table 14: Power Supply LEDs on the TX Matrix Plus Craft Interface . . . . . . . . . . . 35

Table 15: TXP-CIP LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Table 16: TXP-CIP Port LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Table 17: TX Matrix Plus Seven-Input 420-A Power Supply Fault Tolerance . . . . . 42

Table 18: TX Matrix Plus Seven-Input 420-A Power Supply LEDs . . . . . . . . . . . . . 43

Table 19: TX Matrix Plus Seven-Input 420-A Power Supply LEDs on the Input

Chapter 3 Routing Matrix with a TX Matrix Plus Router System Architecture

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Table 20: Cable Connections Between TXP-CIPs and LCC-CBs . . . . . . . . . . . . . . 60

Table 21: Connections Between TXP-F13 SIBs and TXP-F2S SIBs . . . . . . . . . . . . 62

Table 22: Fiber-Optic Array Cable Connections to Four T1600 Routers . . . . . . . . 64

Chapter 4 Junos OS in a Routing Matrix Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

Table 23: T1600 FPC Slot Number Correspondence . . . . . . . . . . . . . . . . . . . . . . . 80

Table 24: One-to-One FPC Numbering for T1600 Routers in a Routing Matrix . . 80

Power Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Part 3 TX Matrix Plus Router Initial Installation

Chapter 9 Unpacking the TX Matrix Plus Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

Table 25: TX Matrix Plus Router Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114

Table 26: TX Matrix Plus Four-Post Rack Mounting Hardware Parts List . . . . . . . 114

Table 27: TX Matrix Plus Open-Frame Rack Mounting Hardware Parts List . . . . . 114

TX Matrix Plus Router Hardware Guide

Chapter 10 Installing the TX Matrix Plus Mounting Hardware . . . . . . . . . . . . . . . . . . . . . 117

Chapter 11 Installing the TX Matrix Plus Router Using a Mechanical Lift . . . . . . . . . . . 127

Chapter 15 Connecting the Fiber-Optic Array Cables to the TX Matrix Plus Router . . . 181

Table 28: TX Matrix Plus Cable Management System Parts List . . . . . . . . . . . . . . 115

Table 29: TX Matrix Plus Accessory Box Parts List . . . . . . . . . . . . . . . . . . . . . . . . . 115

Table 30: TX Matrix Plus Tool Box Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116

Table 31: Mounting Hole Locations for Installing the TX Matrix Plus Four-Post

Mounting Shelf and Rear-Support Bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . 118

Table 32: Mounting Hole Locations for Installing a TX Matrix Plus Chassis in a

Four-Post Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118

Table 33: Mounting Hole Locations for Installing a TX Matrix Plus Open-Frame

Rack Shelf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122

Table 34: Mounting Hole Locations for Installing a TX Matrix Plus Chassis in an

Open-Frame Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123

Table 35: Mounting Hole Locations for Installing a TX Matrix Plus Open-Frame

Rack Shelf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125

Table 36: Mounting Hole Locations for Installing a TX Matrix Plus Chassis in an

Open-Frame Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142

Table 37: Mounting Hole Locations for Installing a TX Matrix Plus Chassis in a

Four-Post Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143

Table 38: TXP-13 Slots and Correcsponding LCCs Supported . . . . . . . . . . . . . . . 182

Table 39: Fiber-Optic Array Cable Connections to Four T1600 Routers . . . . . . . 183

Table 40: Fiber-Optic Array Cable Connections to TXP-SIB13 SIBs . . . . . . . . . . . 192

Part 4 Integrating T1600 Routers into the Routing Matrix

Chapter 16 Upgrading and Integrating an Operational T1600 Router . . . . . . . . . . . . . . 199

Table 41: Fiber-Optic Array Cable Connections to LCC 0 . . . . . . . . . . . . . . . . . . . . 217

Chapter 18 Integrating an Offline T1600 Router into a Routing Matrix . . . . . . . . . . . . . 231

Table 42: Fiber-Optic Array Cable Connections to LCC 0 . . . . . . . . . . . . . . . . . . . 236

Table 43: Fiber-Optic Array Cable Connections to LCC 1 . . . . . . . . . . . . . . . . . . . 238

Table 44: Fiber-Optic Array Cable Connections to LCC 2 . . . . . . . . . . . . . . . . . . . 239

Table 45: Fiber-Optic Array Cable Connections to LCC 3 . . . . . . . . . . . . . . . . . . . 240

Part 5 TX Matrix Plus Hardware Maintenance, Troubleshooting, and

Replacement Procedures

Chapter 21 Troubleshooting TX Matrix Plus Hardware Components . . . . . . . . . . . . . . 275

Table 46: SONET/SDH Interface Alarm Messages . . . . . . . . . . . . . . . . . . . . . . . . 278

Table 47: T1600 Router Chassis Alarm Messages . . . . . . . . . . . . . . . . . . . . . . . . 282

Table 48: Craft Interface Alarm Message . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 283

Table 49: TX Matrix Plus Chassis Alarm Messages for the Cooling System . . . . 289

Table 50: TX Matrix Plus Chassis Power Supply Alarm Messages . . . . . . . . . . . . 293

Table 51: TXP-F13 SIB Alarm Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303

Table 52: TXP-CIP Alarm Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 310

Table 53: TX Matrix Plus Chassis Host Subsystem Alarm Messages . . . . . . . . . . 311

Chapter 22 Replacing TX Matrix Plus Hardware Components . . . . . . . . . . . . . . . . . . . . 323

List of Tables

Table 54: Field-Replaceable Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 324

Table 55: Effect of Taking the Host Subsystem Offline . . . . . . . . . . . . . . . . . . . . 324

Table 56: Effect of Switching a TX Matrix Plus or T1600 Routing Engine . . . . . . 326

Table 57: Tools and Parts Required for Component Replacement . . . . . . . . . . . 326

Part 6 Appendixes

Appendix B TX Matrix Plus Physical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 431

Table 58: TX Matrix Plus Router Physical Specifications . . . . . . . . . . . . . . . . . . . 431

Appendix C TX Matrix Plus Environmental Specifications . . . . . . . . . . . . . . . . . . . . . . . . 433

Table 59: TX Matrix Plus Router Environmental Specifications . . . . . . . . . . . . . . 433

Appendix D TX Matrix Plus Power Requirements, Guidelines, and Specifications . . . 435

Table 60: Power System Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . 435

Table 61: Seven-Input 420-A Power Supply Electrical Specifications . . . . . . . . . 436

Table 62: Component Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 436

Table 63: Power Cable Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 438

Table 64: Grounding Cable Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 441

Appendix E TX Matrix Plus Cable Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 443

Table 65: Cable Specifications for Routing Engine Management Interfaces . . . 443

Table 66: TX Matrix Plus Wire Specifications for Alarm Interfaces . . . . . . . . . . . 444

Appendix F TX Matrix Plus Cable Connector Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 445

Table 67: RJ-45 Connector Pinout for the TX Matrix Plus ETHERNET Port . . . . . 445

Table 68: RJ-45 Connector Pinouts for the TX Matrix Plus AUXILIARY and

CONSOLE Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 446

TX Matrix Plus Router Hardware Guide

About the Documentation

•

Junos OS Documentation and Release Notes on page xxix

•

Objectives on page xxix

•

Audience on page xxx

•

Documentation Conventions on page xxx

•

Documentation Feedback on page xxxi

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Requesting Technical Support on page xxxii

Junos OS Documentation and Release Notes

For a list of related Junos OS documentation, see

http://www.juniper.net/techpubs/software/junos/ .

If the information in the latest release notes differs from the information in the documentation, follow the Junos OS Release Notes.

To obtain the most current version of all Juniper Networks®technical documentation, see the product documentation page on the Juniper Networks website at

http://www.juniper.net/techpubs/.

Objectives

This documentation describes hardware components, installation, basic configuration, and basic troubleshooting procedures for the Juniper Networks TX Matrix Plus Router. It explains how to prepare your site for router installation, unpack and install the hardware, power on the router, perform initial software configuration, and perform routine maintenance. After completing the installation and basic configuration procedures covered in this documentation, see the Junos OS configuration guides for information about further Junos OS configuration.

NOTE: For additional information about Juniper Networks routers and the

Physical Interface Cards (PICs) they support—either corrections to or informationthat might have been omittedfrom this guide—see the hardware release notes at http://www.juniper.net/.

TX Matrix Plus Router Hardware Guide

Audience

This documentation is designed for network administrators who are installing and maintaining a Juniper Networks router or preparing a site for router installation. To use the documentation, you need a broad understanding of networks in general, the Internet in particular, networking principles, and network configuration. Any detailed discussion of these concepts is beyond the scope of this hardware documentation.

Documentation Conventions

Table 1 on page xxx defines the notice icons used in this guide.

Table 1: Notice Icons

DescriptionMeaningIcon

Indicates important features or instructions.Informational note

Table 2 on page xxx defines the text and syntax conventions used in this guide.

Table 2: Text and Syntax Conventions

Represents text that you type.Bold text like this

Fixed-width text like this

Italic text like this

Represents output that appears on the terminal screen.

•

Introduces important new terms.

•

Identifies book names.

•

Identifies RFC and Internet draft titles.

Indicates a situation that might result in loss of data or hardware damage.Caution

Alerts you to the risk of personal injury or death.Warning

Alerts you to the risk of personal injury from a laser.Laser warning

ExamplesDescriptionConvention

To enter configuration mode, type the

configure command:

user@host> configure

user@host> show chassis alarms

No alarms currently active

•

A policy term is a named structure that defines match conditions and actions.

•

Junos System Basics Configuration Guide

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RFC 1997, BGPCommunities Attribute

+ 472 hidden pages

Juniper networks TX MATRIX PLUS User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Table of Contents

List of Figures

List of Tables

About the Documentation

Junos OS Documentation and Release Notes

Objectives

Audience

Documentation Conventions