Juniper SRX240 Hardware Manual

SRX240 Services Gateway

Hardware Guide

Published: 2013-10-17

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

Juniper Networks, Junos, Steel-Belted Radius, NetScreen, and ScreenOS are registered trademarks of Juniper Networks, Inc. in the United States and other countries. The Juniper Networks Logo, the Junos logo, and JunosE are trademarks 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.

SRX240 Services Gateway Hardware Guide

Revision History October 2013—

The information in this document is current as of the date on the title page.

SOFTWARE LICENSE

The terms and conditions for using this software are described in the software license contained in the acknowledgment to your purchase order or, to the extent applicable, to any reseller agreement or end-user purchase agreement executed between you and Juniper Networks. By using this software, you indicate that you understand and agree to be bound by those terms and conditions.

Generally speaking, the software license restricts the manner in which you are permitted to use the software and may contain prohibitions against certain uses. The software license may state conditions under which the license is automatically terminated. You should consult the license for further details.

For complete product documentation, please see the Juniper Networks Web site at www.juniper.net/techpubs.

END USER LICENSE AGREEMENT

The Juniper Networks product that is the subject of this technical documentation consists of (or is intended for use with) Juniper Networks software. Use of such software is subject to the terms and conditions of the End User License Agreement (“EULA”) posted at

http://www.juniper.net/support/eula.html. By downloading, installing or using such software, you agree to the terms and conditions of

that EULA.

Table of Contents

About This Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix

Objectives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix

Audience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix

Documentation Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix

SRX Series Documentation and Release Notes . . . . . . . . . . . . . . . . . . . . . . . . xi

Obtaining Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xi

Documentation Feedback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xii

Requesting Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xii

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

Opening a Case with JTAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiii

Part 1 SRX240 Services Gateway Overview

Chapter 1 Introduction to the SRX240 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . 3

SRX240 Services Gateway Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

SRX240 Services Gateway Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

SRX240 Services Gateway Hardware Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Chapter 2 SRX240 Services Gateway Hardware Components and Specifications . . . . 7

SRX240 Services Gateway Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

SRX240 Services Gateway Front Panel and Back Panel Views . . . . . . . . . . . . . . . . 9

SRX240 Services Gateway Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

SRX240 Services Gateway Back Panel (AC power supply models) . . . . . . . . 11

SRX240 Services Gateway Back Panel (DC Power Supply Model) . . . . . . . . . 11

SRX240 Services Gateway Built-In Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

SRX240 Services Gateway LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Front Panel LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Ethernet Port LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

DC Power Supply Feed LEDs (SRX240 Services Gateway DC Power Supply

Model) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

SRX240 Services Gateway Boot Devices and Dual-Root Partitioning

Scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Boot Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Dual-Root Partitioning Scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

SRX240 Services Gateway Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

AC Power Supply (SRX240 Services Gateway) . . . . . . . . . . . . . . . . . . . . . . . 20

DC Power Supply (SRX240 Services Gateway with DC Power Supply

Model) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

SRX240 Services Gateway Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

SRX240 Services Gateway Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

SRX240 Services Gateway Hardware Guide

Chapter 3 SRX240 Services Gateway Mini-Physical Interface Modules . . . . . . . . . . . . 23

Mini-Physical Interface Modules for the SRX240 Services Gateway . . . . . . . . . . . 23

Chapter 4 SRX240 Services Gateway Power over Ethernet Support . . . . . . . . . . . . . . 25

SRX240 Services Gateway Power over Ethernet Overview . . . . . . . . . . . . . . . . . . 25

Configuring Power over Ethernet on the SRX240 Services Gateway . . . . . . . . . . . 27

Part 2 Setting Up the SRX240 Services Gateway

Chapter 5 Preparing the Site for the SRX240 Services Gateway Installation . . . . . . . . 31

Site Preparation Checklist for the SRX240 Services Gateway . . . . . . . . . . . . . . . . 31

General Site Guidelines for Installing the SRX240 Services Gateway . . . . . . . . . . 32

SRX240 Services Gateway Rack Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Clearance Requirements forAirflow andHardware Maintenance ontheSRX240

SRX240 Services Gateway Electrical and Power Requirements . . . . . . . . . . . . . . 35

Chapter 6 Installation Overview for the SRX240 Services Gateway . . . . . . . . . . . . . . . 37

Installation Overview for the SRX240 Services Gateway . . . . . . . . . . . . . . . . . . . . 37

Chapter 7 Required Tools and Parts for Installing and Maintaining the SRX240

Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Required Tools and Parts for Installing and Maintaining the SRX240 Services

Chapter 8 Unpacking the SRX240 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Unpacking the SRX240 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Verifying Parts Received with the SRX240 Services Gateway . . . . . . . . . . . . . . . . 41

Chapter 9 Installing the SRX240 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

SRX240 Services Gateway Safety Requirements, Warnings, and Guidelines . . . . 43

Preparing the SRX240 Services Gateway for Installation . . . . . . . . . . . . . . . . . . . 43

Installing the SRX240 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Replacing or Installing Mini-Physical Interface Modules in the SRX240 Services

Chapter 10 Connecting, Grounding, and Powering On the SRX240 Services

Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Connecting the SRX240 Services Gateway to the AC Power Source . . . . . . . . . . 49

Connecting the SRX240 Services Gateway DC Power Supply Model to a DC

Connecting and Organizing Interface Cables to the SRX240 Services

Grounding the SRX240 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Powering On and Powering Off the SRX240 Services Gateway . . . . . . . . . . . . . . 57

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

PoE Classes and Power Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Power Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

Powering On the SRX240 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . 57

Powering Off the SRX240 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . 57

Resetting the SRX240 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

Table of Contents

Chapter 11 SRX240 Services Gateway Autoinstallation . . . . . . . . . . . . . . . . . . . . . . . . . . 61

SRX240 Services Gateway Autoinstallation Overview . . . . . . . . . . . . . . . . . . . . . . 61

Chapter 12 Connecting the SRX240 Services Gateway to Management Devices . . . . 63

Connecting to the SRX240 Services Gateway Setup Wizard . . . . . . . . . . . . . . . . . 63

Connecting the SRX240 Services Gateway to the CLI . . . . . . . . . . . . . . . . . . . . . . 64

Connecting the Services Gateway to the CLI Locally . . . . . . . . . . . . . . . . . . . 65

Connecting a Services Gateway to the CLI Remotely . . . . . . . . . . . . . . . . . . . 66

Connecting the Modem at the SRX240 Services Gateway End . . . . . . . . . . . . . . . 67

Connecting the Modem to the Console Port on the SRX240 Services

Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

Connecting to the CLI at the User End for the SRX240 Services Gateway . . . . . . 69

Chapter 13 Performing Initial Software Configuration on the SRX240 Services

Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

SRX240 Services Gateway Software Configuration Overview . . . . . . . . . . . . . . . . 71

Preparing the SRX240 Services Gateway for Configuration . . . . . . . . . . . . . . 71

Understanding the Factory Default Configuration . . . . . . . . . . . . . . . . . . . . . . 72

Understanding Built-In Ethernet Ports and Initial Configuration . . . . . . . . . . . 72

Mapping the Chassis Cluster Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

Understanding Management Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

Performing Initial Software Configuration on the SRX240 Services Gateway

Using the Setup Wizard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

About the Setup Wizard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

About the Default Setup Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

About the Guided Setup Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

Running the Setup Wizard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

Performing Initial Software Configuration on the SRX240 Services Gateway

Using the CLI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

Performing Initial Software Configuration on the SRX240 Services Gateway

Using the J-Web Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

Establishing Basic Connectivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

Configuring Basic System Properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

SRX240 Services Gateway Secure Web Access Overview . . . . . . . . . . . . . . . . . . . 85

Part 3 Maintaining, Replacing, and Monitoring the SRX240 Services

Gateway Hardware

Chapter 14 Maintaining the SRX240 Services Gateway Hardware Components . . . . . 89

Maintaining the SRX240 Services Gateway Hardware Components . . . . . . . . . . 89

Replacing the Air Filter on the SRX240 Services Gateway . . . . . . . . . . . . . . . . . . 90

Chapter 15 Monitoring the SRX240 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

Monitoring Hardware Components on the SRX240 Services Gateway . . . . . . . . 95

Monitoring the SRX240 Services Gateway Chassis Using the CLI . . . . . . . . . 95

Monitoring the SRX240 Services Gateway Components Using LEDs . . . . . . 97

SRX240 Services Gateway Hardware Guide

Resetting the Configuration File When the SRX240 Services Gateway Is

Juniper Networks Technical Assistance Center . . . . . . . . . . . . . . . . . . . . . . . . . . . 106

Part 4 Appendixes

Appendix A Safety and Regulatory Compliance Information . . . . . . . . . . . . . . . . . . . . . . 109

SRX240 Services Gateway Definition of Safety Warning Levels . . . . . . . . . . . . . 109

SRX240 Services Gateway General Safety Guidelines and Warnings . . . . . . . . . . 111

SRX240 Services Gateway Fire Safety Requirements . . . . . . . . . . . . . . . . . . . . . . 115

SRX240 Services Gateway Installation Safety Guidelines and Warnings . . . . . . . 116

SRX240 Services Gateway Laser and LED Safety Guidelines and Warnings . . . . 121

SRX240 ServicesGatewayMaintenance andOperational Safety Guidelines and

SRX240 Services Gateway Electrical Safety Guidelines and Warnings . . . . . . . . 130

DC Power Electrical Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . 132

Monitoring the SRX240 Services Gateway Using Chassis Alarm

Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

Monitoring the SRX240 Services Gateway Power System . . . . . . . . . . . . . . 103

Monitoring the SRX240 Services Gateway AC Power System . . . . . . . . 103

Monitoring the SRX240 Services Gateway DC Power System . . . . . . . . 104

Inaccessible . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105

Loading the Rescue Configuration on the SRX240 Services Gateway . . . . . 105

Changing the RESET CONFIG Button Behavior on the SRX240 Services

Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106

General Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

Qualified Personnel Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112

Restricted Access Area Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113

Preventing Electrostatic Discharge Damage to the Services Gateway . . . . . 114

Installation Instructions Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116

Rack-Mounting Requirements and Warnings . . . . . . . . . . . . . . . . . . . . . . . . . 118

Laser and LED Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . . 122

General Laser Safety Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122

Class 1 Laser Product Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122

Class 1 LED Product Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122

Laser Beam Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123

Radiation from Open Port Apertures Warning . . . . . . . . . . . . . . . . . . . . 123

Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125

Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125

Battery Handling Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125

Jewelry Removal Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126

Lightning Activity Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127

Operating Temperature Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128

Product Disposal Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129

Electrical Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . 130

In Case of Electrical Accident . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130

General Electrical Safety Guidelines and Warnings . . . . . . . . . . . . . . . . 130

Copper Conductors Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131

DC Power Electrical Safety Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

DC Power Disconnection Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133

DC Power Grounding Requirements and Warning . . . . . . . . . . . . . . . . . . . . . 134

Table of Contents

DC Power Wiring Sequence Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135

DC Power Wiring Terminations Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136

SRX240 Services Gateway Agency Approvals . . . . . . . . . . . . . . . . . . . . . . . . . . . 138

SRX240 Services Gateway Compliance Statements for EMC Requirements . . . 139

Canada . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139

European Community . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139

Japan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139

United States . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139

SRX240 Services Gateway (DC Power Supply Model) Compliance Statements

for Network Equipment Building System (NEBS) . . . . . . . . . . . . . . . . . . . . . 140

SRX240 Services Gateway Compliance Statements for Environmental

Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140

SRX240 Services Gateway Compliance Statements for Acoustic Noise . . . . . . . 141

Appendix B SRX240 Services Gateway Power Guidelines, Requirements, and

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143

SRX240 Services Gateway Site Electrical Wiring Guidelines . . . . . . . . . . . . . . . . 143

SRX240 Services Gateway AC Power Specifications and Requirements . . . . . . 145

AC Power Requirement Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145

AC Power Cord Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145

SRX240 Services Gateway DC Power Specifications and Requirements . . . . . . 146

DC Power System Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . 146

DC Power Cable Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146

SRX240 Services Gateway Grounding Specifications . . . . . . . . . . . . . . . . . . . . . . 147

Appendix C SRX240 Services Gateway InterfaceCable Specifications and Connector

Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149

Interface Cable and Wire Specifications for the SRX240 Services Gateway . . . . 149

RJ-45 Connector Pinouts for the SRX240 Services Gateway Ethernet Port . . . . 149

RJ-45 Connector Pinouts for the SRX240 Services Gateway Console Port . . . . . 151

Appendix D Contacting Customer Support and Returning the SRX240 Services

Gateway Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153

Return Procedure for the SRX240 Services Gateway . . . . . . . . . . . . . . . . . . . . . . 153

Locating SRX240 Services Gateway Component Serial Number and Agency

Labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154

Listing the SRX240 Services Gateway and Component Details with the

CLI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154

SRX240 Services Gateway Chassis Serial Number and Agency Labels . . . . 155

SRX240 Services Gateway Mini-Physical Interface Module Serial Number

Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155

Contacting Customer Support to Obtain Return Materials Authorization . . . . . . 155

Information You Might Need to Supply to Juniper Networks Technical

Assistance Center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156

Juniper Networks Technical Assistance Center . . . . . . . . . . . . . . . . . . . . . . . 156

Packing the SRX240 Services Gateway and Components for Shipment . . . 156

Packing the Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157

Packing the Components for Shipment . . . . . . . . . . . . . . . . . . . . . . . . . 157

SRX240 Services Gateway Hardware Guide

Part 5 Index

Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161

About This Guide

•

Objectives on page ix

•

Audience on page ix

•

Documentation Conventions on page ix

•

SRX Series Documentation and Release Notes on page xi

•

Obtaining Documentation on page xi

•

Documentation Feedback on page xii

•

Requesting Technical Support on page xii

Objectives

This guide describes hardware components and installation, basic configuration, and basic troubleshooting procedures for the Juniper Networks SRX240 Services Gateway. It explains how to prepare your site for services gateway installation, unpack and install the hardware, power on the services gateway, perform initial software configuration, and perform routine maintenance. After completing the installation and basic configuration procedures covered in this guide, see the Junos OS configuration guides for information about further Junos OS configuration.

Audience

This guide is designed for network administrators who are installing and maintaining a Juniper Networks SRX240 Services Gateway or preparing a site for device installation. To use this guide,you needa broad understandingofnetworks ingeneral and the Internet in particular, networking principles, and network configuration. Any detailed discussion of these concepts is beyond the scope of this guide.

Documentation Conventions

Table 1 on page x defines the notice icons used in this guide.

SRX240 Services Gateway Hardware Guide

Table 1: Notice Icons

Table 2 on page x defines the text and syntax conventions used in this guide.

DescriptionMeaningIcon

Indicates important features or instructions.Informational note

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

Table 2: Text and Syntax Conventions

Represents text that you type.Bold text like this

Fixed-width text like this

Italic text like this

Text like this

Represents output that appears on the terminal screen.

•

Introduces or emphasizes important new terms.

•

Identifies guide names.

•

Identifies RFC and Internetdraft titles.

Represents variables (options for which you substitute a value) in commands or configuration statements.

Represents names of configuration statements, commands, files, and directories;configurationhierarchy levels; or labels on routing platform components.

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 OS CLI User Guide

•

RFC 1997, BGP Communities Attribute

Configure the machine’s domain name:

[edit] root@# set system domain-name

domain-name

•

To configure a stub area, include the

stub statement at the [edit protocols ospf area area-id] hierarchy level.

•

The console portis labeled CONSOLE.

stub <default-metric metric>;Enclose optional keywords or variables.< > (angle brackets)

Table 2: Text and Syntax Conventions (continued)

About This Guide

ExamplesDescriptionConvention

| (pipe symbol)

# (pound sign)

[ ] (square brackets)

Indention and braces ( { } )

; (semicolon)

GUI Conventions

Bold text like this

Indicates a choice between the mutually exclusivekeywords orvariables on either side of the symbol. The set of choices is often enclosed in parentheses for clarity.

same lineas theconfigurationstatement to which it applies.

Enclose a variable for which you can substitute one or more values.

Identify a level in the configuration hierarchy.

Identifies a leaf statement at a configuration hierarchy level.

Representsgraphical user interface (GUI) items you click or select.

broadcast | multicast

(string1 | string2 | string3)

rsvp { # Required for dynamic MPLS onlyIndicates a comment specified on the

community name members [ community-ids ]

[edit] routing-options {

static {

route default {

nexthop address; retain;

}

•

In the Logical Interfaces box, select

All Interfaces.

•

To cancel the configuration, click

Cancel.

> (bold right angle bracket)

Separates levels in a hierarchy of menu selections.

SRX Series Documentation and Release Notes

For a list of related SRX Series documentation, see

http://www.juniper.net/techpubs/hardware/srx-series-main.html.

If the information in the latest SRX Series Release Notes differs from the information in the documentation, follow the SRX Series Release Notes.

Obtaining Documentation

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

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

To order printed copies of this guide and other Juniper Networks technical documents, contact your sales representative.

In the configuration editor hierarchy, select Protocols>Ospf.

SRX240 Services Gateway Hardware Guide

Copies of the Management Information Bases (MIBs) available in a software release are included on the documentation CDs and at http://www.juniper.net.

Documentation Feedback

We encourage you to provide feedback, comments, and suggestions so that we can improve the documentation. You can send your comments to

techpubs-comments@junper.net, or fill out the documentation feedback form at

http://www.juniper.net/techpubs/docbug/docbugreport.html. If you are using e-mail, be

sure to include the following information with your comments:

•

Document Name

•

Document part number

•

Page number

•

Software release version (not required for Network Operations Guides [NOGs])

Requesting Technical Support

Technical product support is availablethrough theJuniper Networks Technical Assistance Center (JTAC). If you are a customer with an active J-Care or JNASC support contract, or are covered under warranty, and need postsales technical support, you can access our tools and resources online or open a case with JTAC.

•

JTAC policies—For a complete understanding of our JTAC procedures and policies, review the JTAC User Guide located at

http://www.juniper.net/us/en/local/pdf/resource-guides/7100059-en.pdf.

•

Product warranties—For product warranty information, visit

http://www.juniper.net/support/warranty/.

•

JTAC Hours of Operation —The JTAC centers have resources available 24 hours a day, 7 days a week, 365 days a year.

Self-Help Online Tools and Resources

For quick and easy problem resolution, Juniper Networks has designed an online self-service portal called the Customer Support Center (CSC) that provides you with the following features:

•

Find CSC offerings: http://www.juniper.net/customers/support/

•

Find product documentation: http://www.juniper.net/techpubs/

•

Find solutions and answer questions using our Knowledge Base: http://kb.juniper.net/

•

Download the latest versions of software and review release notes:

http://www.juniper.net/customers/csc/software/

•

Search technical bulletins for relevant hardware and software notifications:

https://www.juniper.net/alerts/

•

Join and participate in the Juniper Networks Community Forum:

http://www.juniper.net/company/communities/

•

Open a case online in the CSC Case Management tool: http://www.juniper.net/cm/

To verify service entitlement byproduct serial number,use ourSerial Number Entitlement (SNE) Tool: https://tools.juniper.net/SerialNumberEntitlementSearch/

Opening a Case with JTAC

You can open a case with JTAC on the Web or by telephone.

•

Use the Case Management tool in the CSC at http://www.juniper.net/cm/.

•

Call 1-888-314-JTAC (1-888-314-5822 toll-free in the USA, Canada, and Mexico).

For international or direct-dial options in countries without toll-free numbers, visit us at

http://www.juniper.net/support/requesting-support.html

About This Guide

SRX240 Services Gateway Hardware Guide

PART 1

SRX240 Services Gateway Overview

•

Introduction to the SRX240 Services Gateway on page 3

•

SRX240 Services Gateway Hardware Components and Specifications on page 7

•

SRX240 Services Gateway Mini-Physical Interface Modules on page 23

•

SRX240 Services Gateway Power over Ethernet Support on page 25

SRX240 Services Gateway Hardware Guide

CHAPTER 1

g037515

Introduction to the SRX240 Services Gateway

This chapter includes the following topics:

•

SRX240 Services Gateway Description on page 3

•

SRX240 Services Gateway Models on page 4

•

SRX240 Services Gateway Hardware Features on page 5

SRX240 Services Gateway Description

The Juniper Networks SRX240 Services Gateway offers complete functionality and flexibility for delivering secure, reliable data over IP, and provides multiple interfaces that support WAN and LAN connectivity and Power over Ethernet (PoE).

The SRX240 ServicesGatewayprovides IP Security(IPsec), virtualprivate network (VPN), and firewall services for small and medium-sized companies and enterprise branch and remote offices. Additional security features include Unified Threat Management (UTM), which consists of IPS antispam, antivirus, and Web filtering.

The SRX240 Services Gatewayruns the Juniper Networks Junos operatingsystem (Junos OS).

The SRX240 Services Gateway has a modular 1U chassis that fits a 19-inch rack with a depth of approximately 17.5 in. (44.5 cm).

Figure 1 on page 3 shows the SRX240 Services Gateway.

Figure 1: SRX240 Services Gateway

SRX240 Services Gateway Hardware Guide

For information about SRX240 Services Gateway software features and licenses, see the following guides:

•

Initial Configuration for Security Devices

•

Monitoring and Troubleshooting for Security Devices

SRX240 Services Gateway Chassis on page 7•

Documentation

SRX240 Services Gateway Models

Table 3 on page 4 lists the SRX240 Services Gateway models.

Table 3: SRX240 Services Gateway Models

SRX240H-TAA

SRX240H2-TAA

Device TypeModel Name

512 MB RAM, 1 GB flash memory with AC power supplySRX240B

1 GB RAM, 2 GB flash memory with AC power supplySRX240B2

1 GB RAM, 1 GB flash memory with AC power supplySRX240H

2 GB RAM, 2 GB flash memory with AC power supplySRX240H2

1 GB RAM, 1 GB flash memory with AC power supply (TAA compliant)

2 GB RAM, 2 GB flash memory with AC power supply (TAA compliant)

Documentation

1 GB RAM, 1 GB flash memory with DC power supplySRX240H-DC

2 GB RAM, 2 GB flash memory with DC power supplySRX240H2-DC

SRX240H-POE

SRX240H2-POE

SRX240H-POE-TAA

SRX240H2-POE-TAA

1 GB RAM, 1 GB flash memory and Power over Ethernet (PoE) with AC power supply

2 GB RAM, 2 GB flash memory and Power over Ethernet (PoE) with AC power supply

1 GB RAM, 1 GB flash memory and Power over Ethernet (PoE) with AC power supply (TAA compliant)

2 GB RAM, 2 GB flash memory and Power over Ethernet (PoE) with AC power supply (TAA compliant)

All models run Junos OS.

SRX240 Services Gateway Description on page 3•

• SRX240 Services Gateway Hardware Features on page 5

• SRX240 Services Gateway Chassis on page 7

SRX240 Services Gateway Hardware Features

Table 4 on page 5 lists the hardware features supported on various models of the

SRX240 Services Gateway.

Table 4: SRX240 Services Gateway Hardware Features

Chapter 1: Introduction to the SRX240 Services Gateway

DDR memory

SRX240 Services Gateway with AC Power Supply and No PoE SupportFeatures

•

For SRX240B: 512 MB

•

For SRX240B2: 1 GB

•

For SRX240H: 1 GB

•

For SRX240H2: 2 GB

•

For SRX240H-TAA: 1 GB

•

For SRX240H2-TAA: 2 GB

SRX240 Services Gateway with AC Power Supply and PoE Support

•

For SRX240H-POE: 1 GB

•

For SRX240H2-POE: 2 GB

•

For SRX240H-POE-TAA: 1 GB

•

For SRX240H2-POE-TAA: 2 GB

100 to 240 VAC100 to 240 VACInput voltage

SRX240 Services Gateway with DC Power Supply

•

For SRX240H-DC: 1 GB

•

For SRX240H2-DC: 2 GB

NoYesNoPoE support

190 watts360 watts150 wattsPower supply rating

–48 VDC

Operating range:

-40.5 V to -72 V

(USB) ports

LEDs

NOTE: The PoE LED is enabled only on the PoE variant of the SRX240 Services Gateway.

Status, Alarm, HA, Power, Mini-PIMs, and Port (TX/RX/Link and PoE)

161616Gigabit Ethernet ports

111Console ports

222Universal Serial Bus

444Mini-PIM slots

Status, Alarm, HA, Power, Mini-PIMs, Port (TX/RX/Link and PoE), DC power feed LEDs.

SRX240 Services Gateway Hardware Guide

Table 4: SRX240 Services Gateway Hardware Features (continued)

Internal flash

Air filters

SRX240 Services Gateway with AC Power Supply and No PoE SupportFeatures

•

For SRX240B: 1 GB

•

For SRX240B2: 2 GB

•

For SRX240H: 1 GB

•

For SRX240H2: 2 GB

•

For SRX240H-TAA: 1 GB

•

For SRX240H2-TAA: 2 GB

(Separately orderable)

SRX240 Services Gateway with AC Power Supply and PoE Support

•

For SRX240H-POE: 1 GB

•

For SRX240H2-POE: 2 GB

•

For SRX240H-POE-TAA: 1 GB

•

For SRX240H2-POE-TAA: 2 GB

SRX240 Services Gateway with DC Power Supply

•

For SRX240H-DC: 1 GB

•

For SRX240H2-DC: 2 GB

666Fans

OneNoneOne

Documentation

YesNoNoNEBS-compliant

NOTE: An air filter is not shipped with the SRX240 Services Gateway with

AC power supply models. To meet NEBS requirements, you must order the air filter separately and install it. Contact your Juniper Networks customer service representative for more information.

For moredetails about the chassisspecification, see “SRX240 Services Gateway Chassis”

on page 7.

• SRX240 Services Gateway Description on page 3

• SRX240 Services Gateway Chassis on page 7

CHAPTER 2

g037515

SRX240 Services Gateway Hardware Components and Specifications

This chapter includes the following topics:

•

SRX240 Services Gateway Chassis on page 7

•

SRX240 Services Gateway Front Panel and Back Panel Views on page 9

•

SRX240 Services Gateway Built-In Interfaces on page 12

•

SRX240 Services Gateway LEDs on page 14

•

SRX240 Services Gateway Boot Devicesand Dual-RootPartitioning Scheme on page 18

•

SRX240 Services Gateway Power Supply on page 20

•

SRX240 Services Gateway Cooling System on page 21

•

SRX240 Services Gateway Air Filter on page 21

SRX240 Services Gateway Chassis

Figure 1 on page 3 shows the SRX240 Services Gateway chassis.

Figure 2: SRX240 Services Gateway

Table 5 on page 7 provides information about the physical specifications for the services

gateway.

Table 5: Physical Specifications for the SRX240 Services Gateway

ValueSpecification

1 unit (U)Chassis height

17.5 in. (44.5 cm)Chassis width

SRX240 Services Gateway Hardware Guide

Table 5: Physical Specifications for the SRX240 Services Gateway (continued)

Chassis weight

Average Power consumption

ValueSpecification

15 in. (38.1 cm)Chassis depth

•

SRX240 Services Gateway with AC power supply and no PoE support models: 11.24 lb. (5.1 kg)

•

SRX240 Services Gateway with AC power supply and PoE support models: 12.34 lb. (5.6 kg)

•

SRX240 Services Gateway with DC power supply models: 12.56 lb. (5.7 kg)

•

SRX240 Services Gateway with AC power supply and no PoE support models: 74 watts

•

SRX240 Services Gateway with AC power supply and PoE support: 86 watts (excluding PoE load)

•

SRX240 Services Gateway with DC power supply models: 72 watts

Temperature

Seismic

Maximum thermal output

NOTE: Before removing or installing components of a functioning services

gateway, attach an electrostatic discharge (ESD) strap to an ESD point and fasten the other end of the strap around your bare wrist. Failure to use an ESD strap could result in damage to the services gateway.

No performance degradation at upto 10,000 ft (3048 m)Altitude

5% to 90%, noncondensingRelative humidity

Normal operation ensured in temperature range 32°F (0°C) through 104°F (40°C)

Nonoperating storage temperature in shipping container: -40°F (-40°C) to 158°F (70°C)

Designed to meet Telcordia Technologies Zone 4 earthquake requirements

•

SRX240 Services Gateway with AC power supply and no PoE support models: 427 BTU/hour

•

SRX240 Services Gateway with AC power supply and PoE support models: 560 BTU/hour (Excluding PoE load)

•

SRX240 Services Gateway with DC power supply models: 409 BTU/hour

NOTE: These specifications are estimates and subject to change.

Less than 70 dB(A) as per EN ISO 7779Noise level

SRX240 Services Gateway Description on page 3•

Documentation

g037516

Chapter 2: SRX240 Services Gateway Hardware Components and Specifications

• SRX240 Services Gateway Hardware Features on page 5

• SRX240 Services Gateway Front Panel and Back Panel Views on page 9

• SRX240 Services Gateway Built-In Interfaces on page 12

• SRX240 Services Gateway LEDs on page 14

• SRX240 Services Gateway Power Supply on page 20

• SRX240 Services Gateway Cooling System on page 21

SRX240 Services Gateway Front Panel and Back Panel Views

This topic describes the front panel and back panel of the SRX240 Services Gateway models. This topic includes the following sections:

•

SRX240 Services Gateway Front Panel on page 9

•

SRX240 Services Gateway Back Panel (AC power supply models) on page 11

•

SRX240 Services Gateway Back Panel (DC Power Supply Model) on page 11

SRX240 Services Gateway Front Panel

Figure 3 on page 9 shows the front panel of an SRX240 Services Gateway.

Figure 3: SRX240 Services Gateway Front Panel ( with AC Power Supply Model, and with DC Power Supply Models)

Table 6 on page 9 lists the front panel components of the services gateway.

Table 6: SRX240 Services Gateway Front Panel

ComponentNumber

Mini-PIM slots1

Power button2

LEDs: Status, Power, Mini-PIM, Alarm, HA3

RESET CONFIG button4

Console port5

Gigabit Ethernet ports6

SRX240 Services Gateway Hardware Guide

Table 6: SRX240 Services Gateway Front Panel (continued)

For more information on the front panel components, see the following topics:

•

SRX240 Services Gateway Built-In Interfaces on page 12

•

SRX240 Services Gateway LEDs on page 14

•

SRX240 Services Gateway Boot Devicesand Dual-RootPartitioning Scheme on page 18

ComponentNumber

Universal Serial Bus (USB) ports7

g037502

g037538

1 2 3 4 5

Chapter 2: SRX240 Services Gateway Hardware Components and Specifications

SRX240 Services Gateway Back Panel (AC power supply models)

Figure 4 on page 11 shows the back panel of the SRX240 Services Gateway AC power

supply models.

Figure 4: SRX240 Services Gateway Back Panel ( with AC Power Supply Models)

Table 7 on page 11 lists the back panel components of the SRX240 Services Gateway

AC power supply models.

Table 7: SRX240 Services Gateway Back Panel AC Power Supply Models

ComponentNumber

Cable tie holder1

Power supply point2

Grounding point3

Air filter slot4

NOTE: The air filter is shipped with SRX240 Services Gateways with DC

power supply models only.

You can order the air filter separately for the SRX240 Services Gateway with AC power supply models. Contact your Juniper Networks customer service representative for more information.

SRX240 Services Gateway Back Panel (DC Power Supply Model)

Figure 5on page 11 shows theback panel of an SRX240 Services Gateway with DC power

supply models.

Figure 5: SRX240 Services Gateway DC Power Supply Model

SRX240 Services Gateway Hardware Guide

Table 8 on page 12 lists the back panel components of the SRX240 Services Gateway

DC power supply models.

Table 8: SRX240 Services Gateway Back Panel DC power supply models

ComponentNumber

Air filter slot1

Cable tie holder2

DC power feed LEDs3

DC power feed4

Grounding point5

Documentation

SRX240 Services Gateway Hardware Features on page 5•

• SRX240 Services Gateway Chassis on page 7

• SRX240 Services Gateway Built-In Interfaces on page 12

• SRX240 Services Gateway LEDs on page 14

• SRX240 Services GatewayBoot Devicesand Dual-Root PartitioningScheme onpage 18

• SRX240 Services Gateway Power Supply on page 20

• SRX240 Services Gateway Cooling System on page 21

SRX240 Services Gateway Built-In Interfaces

Table 9on page12 describes the built-in interface ports on the SRX240Services Gateway.

Table 9: SRX240 Services Gateway Built-In Interfaces

•

Gigabit Ethernet

16 ports, labeled 0/0 through 0/15, built into the chassisfront panel

•

Provide link speeds of 10/100/1000 Mbps

•

Operate in full-duplex and half-duplex modes

UsageDescriptionInterface Type

Function as front-end network ports and provide LAN and WAN connectivity to hubs, switches, local servers, and workstations.

NOTE: On the PoE

models of the SRX240 Services Gateway, all 16 Gigabit Ethernet ports support PoE.

Chapter 2: SRX240 Services Gateway Hardware Components and Specifications

Table 9: SRX240 Services Gateway Built-In Interfaces (continued)

UsageDescriptionInterface Type

Universal Serial Bus (USB)

Console

Mini-PIM slots

•

Two portslabeled,usb

0 and usb 1, built into

the chassisfront panel

•

Function in the following modes:

•

Full speed

•

High speed

•

Compliant with USB revision 2.0

•

One port built into the chassis front panel

•

Uses an RJ-45 serial cable connector

•

Supports the RS-232 (EIA-232) standard

•

Four slots built into the chassis front panel

•

Mini-PIMs can be plugged directly into the slots

•

Support a USB storage device that functions as a secondary boot device in case of internal flash failure on startup.

NOTE: To use USB to boot your services

gateway, you must install and configure the USB storage device on the USB port to use it as a secondary boot device. Additionally, the USB storage device must have Junos OS installed.

•

Provide the USB interfaces that are used to communicate with the various types of Juniper Networks-supported USB storage devices.

Contact a customer service representative for more information.

•

Functions as a management port using which you can log in to the services gateway directly.

•

Provides the interface to configure the services gateway using the CLI.

Provide LAN and WAN functionality along with connectivity to various media types.

For more information about Mini-PIMs, see the SRX Series Services Gateways for

the Branch Physical Interface Modules Hardware Guide.

Documentation

SRX240 Services Gateway Chassis on page 7•

• SRX240 Services Gateway Front Panel and Back Panel Views on page 9

• SRX240 Services Gateway LEDs on page 14

• SRX240 Services GatewayBoot Devicesand Dual-Root PartitioningScheme onpage 18

• SRX240 Services Gateway Power Supply on page 20

• SRX240 Services Gateway Cooling System on page 21

NOTE: We strongly recommend that only transceivers provided by Juniper

Networks be used on an SRX240 Services Gateway. We cannot guarantee that the interface module will operate correctly if third-party transceivers are used. Please contact Juniper Networks for the correct transceiver part number for your device.

g037521

SRX240 Services Gateway Hardware Guide

SRX240 Services Gateway LEDs

This topic includes the following sections:

•

Front Panel LEDs on page 14

•

Ethernet Port LEDs on page 16

•

DC Power Supply Feed LEDs (SRX240 Services Gateway DC Power Supply Model) on page 17

Front Panel LEDs

Figure 6 on page 14 shows the SRX240 Services Gateway front panel LEDs.

Figure 6: SRX240 Services Gateway Front Panel LEDs

Table 10 on page 14 lists the LED indicators onthe SRX240 Services Gateway front panel.

Table 10: SRX240 Services Gateway Front Panel Components

UsageDescriptionComponent

Status LED

The Status LED has the following indicator colors:

•

Green and steadily on indicates that the device is functioning normally.

•

Amber and steadily on indicates that the device is starting up.

•

Red and steadily on indicates that the device has failed.

The Status LED can be used to determine whether the device is starting up, is functioning normally, or has failed.

Chapter 2: SRX240 Services Gateway Hardware Components and Specifications

Table 10: SRX240 Services Gateway Front PanelComponents (continued)

UsageDescriptionComponent

Alarm LED

Power LED

HA LED

The Alarm LED has the following indicator colors:

•

Red and steadily on indicates a major alarm.

•

Amber and steadily on indicates a minor alarm.

•

Off indicates that the device is starting up.

NOTE: When the system is up and

running, if the Alarm LED is off, it indicatesthat no alarmsare present on the device.

The Power LED has the following indicator colors:

•

Green and steadily on indicates that the device is functioning normally.

•

Amber and steadily on indicates that the Power button has been pressed and quickly released.

•

Off indicates that the device is not receiving power.

The HA LED has the following indicator colors:

•

Green and steadily on indicates that all HA links are available.

•

Red and steadily on indicates that the HA links are not working as expected.

•

Amber and steadily on indicates that some HA links are not working as expected.

•

Off indicates that HA is not enabled.

The Alarm LED can be used to gatherinformation onmajor or minor alarms or to determine whether the device is functioning normally.

The Power LED can be used to determine whether the device is receiving power.

The HA LED can be used to determine whether the chassis clustering is enabled on the device.

Mini-PIM LED

Each Mini-Physical Interface Module (Mini-PIM) LED has the following indicator colors:

•

Green and steadily on indicates that the Mini-PIM is functioning normally.

•

Off indicates that the Mini-PIM is not presentor not detected bythe device.

The Mini-PIM LED can be used to determine whether the Mini-PIM is present and detected by the device.

g037504

SRX240 Services Gateway Hardware Guide

Ethernet Port LEDs

On theSRX240 Services Gateway, each Gigabit Ethernetport hasthe twoLEDs asshown in Figure 7 on page 16.

Figure 7: SRX240 Services Gateway Port LEDs

Table 11: SRX240 Services Gateway Port LEDs

LEDNumber

TX/RX/Link LED1

PoE (Power over Ethernet) LED2

NOTE: The PoELED is enabledonly on the PoE variant of the SRX240 Services

Gateway. For non-PoE services gateways, the PoE LED remains off.

Table 12 on page 16 describes the Ethernet port LEDs.

Table 12: SRX240 Services Gateway Ethernet Port LEDs

BlinkingGreenTX/RX/Link

Steady

DescriptionStateColorFunction

Link is active. Data communication is taking place.

Link is active. No data communication is taking place.

Link is inactive.OffUnlit

+ 148 hidden pages

Juniper SRX240 Hardware Manual

Specifications and Main Features

Frequently Asked Questions

User Manual