Juniper SRX550 Installation instructions

SRX550 Services Gateway Hardware Guide
Modified: 2015-10-16
Copyright © 2015, Juniper Networks, Inc.

Juniper Networks, Inc.
1133 Innovation Way
Sunnyvale, California 94089
USA
408-745-2000
www.juniper.net
Copyright © 2015, Juniper Networks, Inc. All rights reserved.
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
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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.
SRX550 Services Gateway Hardware Guide
Copyright © 2015, Juniper Networks, Inc.
All rights reserved.
The information in this document is current as of the date on the title page.
YEAR 2000 NOTICE
Juniper Networks hardware and software products are Year 2000 compliant. 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.
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.
Copyright © 2015, Juniper Networks, Inc.ii

Table of Contents
AbouttheDocumentation............................................xiii
DocumentationandReleaseNotes.................................xiii
Supported Platforms............................................xiii
DocumentationConventions......................................xiii
DocumentationFeedback.........................................xv
RequestingTechnicalSupport.....................................xvi
Self-Help Online Tools and Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . xvi
OpeningaCasewithJTAC.....................................xvi
Part 1 Overview
Chapter1 SystemOverview...................................................3
SRX550ServicesGatewayDescription...................................3
SRX550 Services Gateway Hardware Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
SRX550 Services Gateway Software Features and Licenses . . . . . . . . . . . . . . . . . 4
SRX550 Services Gateway Power over Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Accessing the SRX550 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Chapter2 HardwareComponentOverview.....................................11
SRX550 Services Gateway Boot Devices and Dual-Root Partitioning
Scheme........................................................11
Chapter3 ChassisDescription................................................13
SRX550ServicesGatewayChassis.....................................13
SRX550ServicesGatewayFrontPanel..................................14
SRX550 Services Gateway Front Panel LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
SRX550ServicesGatewayBackPanel..................................20
Chapter4 InterfaceModuleDescription.......................................23
SRX550 Services Gateway Gigabit-Backplane Physical Interface Modules . . . . . 23
SRX550 Services Gateway Mini-Physical Interface Modules . . . . . . . . . . . . . . . . . 25
Chapter5 CoolingSystemDescription........................................27
SRX550 Services Gateway Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Chapter6 PowerSystemDescription.........................................29
SRX550 Services Gateway Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
iiiCopyright © 2015, Juniper Networks, Inc.

Part 2 Site Planning and Specifications
Chapter 7 Planning and Preparing the Site . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Site Preparation Checklist for the SRX550 Services Gateway . . . . . . . . . . . . . . . . 35
General Site Installation Guidelines for the SRX550 Services Gateway . . . . . . . . 37
SRX550 Services Gateway Environmental Specifications . . . . . . . . . . . . . . . . . . . 38
Chapter8 Rack Requirements ...............................................39
Rack-Mounting Requirements and Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
SRX550 Services Gateway Rack Size and Strength Requirements . . . . . . . . . . . . 43
SRX550 Services Gateway Spacing of Mounting Bracket and Flange Holes . . . . 43
Clearance Requirements for Airflow and Hardware Maintenance of the SRX550
ServicesGateway...............................................44
Chapter9 CabinetRequirements.............................................47
SRX550 Services Gateway Cabinet Size and Clearance Requirements . . . . . . . . 47
SRX550 Services Gateway Cabinet Airflow Requirements . . . . . . . . . . . . . . . . . . 48
Chapter 10 Power Requirements and Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
SRX550 Services Gateway Electrical Wiring Guidelines . . . . . . . . . . . . . . . . . . . . 49
SRX550 Services Gateway Supported AC Power Cords . . . . . . . . . . . . . . . . . . . . 50
SRX550 Services Gateway AC Power Supply Electrical Specifications . . . . . . . . . 52
SRX550 Services Gateway DC Power Cable Specifications . . . . . . . . . . . . . . . . . 52
SRX550 Services Gateway DC Power Supply Electrical Specifications . . . . . . . . 53
SRX550 Services Gateway Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Chapter 11 Cable Specifications and Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Interface Cabling and Wiring Specifications for the SRX550 Services
Gateway ......................................................55
RJ-45 Connector Pinouts for the SRX550 Services Gateway Ethernet Port . . . . . 56
RJ-45 Connector Pinouts for the SRX550 Services Gateway Console Port . . . . . 56
Part 3 Initial Installation and Configuration
Chapter12 Installation Overview ..............................................61
Installation Overview for the SRX550 Services Gateway . . . . . . . . . . . . . . . . . . . . 61
Required Tools and Parts for Installing the SRX550 Services Gateway . . . . . . . . 62
InstallationInstructionsWarning.......................................62
SRX550 Services Gateway Autoinstallation Overview . . . . . . . . . . . . . . . . . . . . . 63
Chapter 13 Unpacking the Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Unpacking the SRX550 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Verifying Parts Received with the SRX550 Services Gateway . . . . . . . . . . . . . . . . 66
Chapter 14 Installing the Mounting Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Preparing the SRX550 Services Gateway for Rack-Mount Installation . . . . . . . . 69
Connecting the SRX550 Services Gateway to the Building Structure . . . . . . . . . . 70
Chapter 15 Installing the Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Installing the SRX550 Services Gateway in a Rack . . . . . . . . . . . . . . . . . . . . . . . . . 71
Installing an AC Power Supply on the SRX550 Services Gateway . . . . . . . . . . . . . 73
Installing a DC Power Supply on the SRX550 Services Gateway . . . . . . . . . . . . . . 74
Copyright © 2015, Juniper Networks, Inc.iv
SRX550 Services Gateway Hardware Guide

Chapter 16 Grounding the SRX550 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
SRX550 Services Gateway Grounding Specifications . . . . . . . . . . . . . . . . . . . . . . 77
Grounding the SRX550 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Chapter 17 Connecting the SRX550 Services Gateway to External Devices . . . . . . . . . 81
Organizing Interface Cables on the SRX550 Services Gateway . . . . . . . . . . . . . . . 81
Connecting the Modem to the Console Port on the SRX550 Services
Gateway.......................................................81
Connecting to the SRX550 Services Gateway from the CLI with the USB Console
Port ..........................................................82
Connecting the CLI at the User End for the SRX550 Services Gateway . . . . . . . . 85
Configuring the Modem at the SRX550 Services Gateway End . . . . . . . . . . . . . . 86
Chapter 18 Providing Power to the SRX550 Services Gateway . . . . . . . . . . . . . . . . . . . . 89
Connecting the SRX550 Services Gateway to the AC Power Source . . . . . . . . . . 89
Connecting an AC Power Cord to the SRX550 Services Gateway . . . . . . . . . . . . . 91
Connecting the SRX550 Services Gateway to a DC Power Source . . . . . . . . . . . . 92
Powering On the SRX550 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Powering Off the SRX550 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Chapter 19 Performing Initial Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
SRX550 Services Gateway Basic Connectivity Overview . . . . . . . . . . . . . . . . . . . . 97
SRX550 Services Gateway Basic Connectivity Settings . . . . . . . . . . . . . . . . . . . . 98
Connecting to the SRX550 Services Gateway from the J-Web Interface . . . . . . 100
SRX550 Services Gateway Secure Web Access Overview . . . . . . . . . . . . . . . . . . 102
Connecting to the SRX550 Services Gateway from the CLI Locally . . . . . . . . . . 103
Connecting to the SRX550 Services Gateway from the CLI Remotely . . . . . . . . 105
Viewing Factory-Default Settings of the SRX550 Services Gateway . . . . . . . . . 106
Configuring Basic Settings for the SRX550 Services Gateway with a Configuration
Editor.........................................................112
Displaying Basic Connectivity Configurations for the SRX550 Services
Gateway ......................................................116
Built-In Ethernet Ports for the SRX550 Services Gateway . . . . . . . . . . . . . . . . . . . 117
Management Access for the SRX550 Services Gateway . . . . . . . . . . . . . . . . . . . . 121
Part 4 Maintaining and Troubleshooting Components
Chapter20 MaintainingComponents..........................................125
Required Tools and Parts for Maintaining the SRX550 Services Gateway
HardwareComponents..........................................125
Routine Maintenance Procedures for the SRX550 Services Gateway . . . . . . . . . 125
Maintaining the SRX550 Services Gateway Cooling System Components . . . . . 126
Maintaining the SRX550 Services Gateway Power Supply . . . . . . . . . . . . . . . . . . 126
Chapter21 TroubleshootingComponents......................................127
Troubleshooting with the CLI on the SRX550 Services Gateway . . . . . . . . . . . . . 127
Troubleshooting with LEDs on the SRX550 Services Gateway . . . . . . . . . . . . . . 128
Troubleshooting with Chassis and Interface Alarm Messages on the SRX550
Services Gateway..............................................130
vCopyright © 2015, Juniper Networks, Inc.
Table of Contents

Troubleshooting the Power System on the SRX550 Services Gateway . . . . . . . . 132
Using the RESET CONFIG Button on the SRX550 Services Gateway . . . . . . . . . 135
Changing the RESET CONFIG Button Behavior on the SRX550 Services
Gateway......................................................136
Resetting the SRX550 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Juniper Networks Technical Assistance Center . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Part 5 Replacing Components
Chapter 22 Overview of Replacing Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Required Tools and Parts for Replacing Hardware Components on the SRX550
ServicesGateway...............................................141
Chapter 23 Replacing Power System Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Removing an AC Power Supply from the SRX550 Services Gateway . . . . . . . . . 143
Disconnecting an AC Power Cord from the SRX550 Services Gateway . . . . . . . 144
Removing a DC Power Supply from the SRX550 Services Gateway . . . . . . . . . . 145
Replacing a DC Power Supply on the SRX550 Services Gateway . . . . . . . . . . . . 146
Removing a DC Power Supply from the SRX550 Services Gateway . . . . . . . 147
Installing a DC Power Supply on the SRX550 Services Gateway . . . . . . . . . 148
Removing a DC Power Supply Cable from the SRX550 Services
Gateway...................................................151
Removing a DC Power Supply Cable from the SRX550 Services Gateway . . . . . 151
Chapter 24 Contacting Customer Support and Returning Components . . . . . . . . . . . . 153
ContactingCustomerSupport........................................153
Return Procedure for the SRX550 Services Gateway . . . . . . . . . . . . . . . . . . . . . . 154
Locating the SRX550 Services Gateway Chassis Serial Number and Agency
Label ........................................................155
Locating the SRX550 Services Gateway Mini-PIM and GPIM Serial Number
Labels........................................................155
Listing the SRX550 Services Gateway Component Serial Numbers with the
CLI ..........................................................155
Information You Might Need to Supply to JTAC . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
Required Tools and Parts for Packing the SRX550 Services Gateway . . . . . . . . . 157
Packing the SRX550 Services Gateway for Shipment . . . . . . . . . . . . . . . . . . . . . 157
Packing SRX550 Services Gateway Components for Shipment . . . . . . . . . . . . . 158
Part 6 Safety
Chapter 25 General Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
SRX550 Services Gateway Definition of Safety Warning Levels . . . . . . . . . . . . . . 161
SRX550 Services Gateway General Safety Guidelines and Warnings . . . . . . . . . 163
SRX550 Services Gateway Safety Requirements, Warnings, and Guidelines . . . 164
RestrictedAccessAreaWarning......................................164
Preventing Electrostatic Discharge Damage to the SRX550 Services
Gateway......................................................166
Chapter26 FireSafetyRequirements..........................................167
SRX550 Services Gateway Fire Safety Requirements and Fire Suppression
Equipment ....................................................167
Copyright © 2015, Juniper Networks, Inc.vi
SRX550 Services Gateway Hardware Guide

Chapter 27 Laser and LED Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . 169
GeneralLaserSafetyGuidelines......................................169
Class1LaserProductWarning........................................170
Class1LEDProductWarning.........................................170
LaserBeamWarning................................................171
Radiation from Open Port Apertures Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Chapter 28 Maintenance and Operational Safety Guidelines and Warnings . . . . . . . . 175
BatteryHandlingWarning............................................175
LightningActivityWarning...........................................176
JewelryRemovalWarning............................................177
OperatingTemperatureWarning......................................179
ProductDisposalWarning...........................................180
Chapter 29 Electrical Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
InCaseofElectricalAccident.........................................183
General Electrical Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . . 183
AC Power Electrical Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . 184
DC Power Electrical Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . 185
Chapter 30 Agency Approvals and Regulatory Compliance Information . . . . . . . . . . . 193
SRX550 Services Gateway Agency Approvals . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
SRX550 Services Gateway Acoustic Noise Compliance Statements . . . . . . . . . 194
SRX550 Services Gateway Compliance Statements for EMC Requirements . . . 194
Canada ......................................................194
EuropeanCommunity...........................................195
Israel.........................................................195
Japan ........................................................195
UnitedStates..................................................195
SRX550 Services Gateway Compliance Statements for NEBS . . . . . . . . . . . . . . 196
LithiumBattery....................................................196
viiCopyright © 2015, Juniper Networks, Inc.
Table of Contents

Copyright © 2015, Juniper Networks, Inc.viii
SRX550 Services Gateway Hardware Guide

List of Figures
Part 1 Overview
Chapter1 SystemOverview...................................................3
Figure1:SRX550ServicesGateway.....................................3
Chapter3 ChassisDescription................................................13
Figure 2: SRX550 Services Gateway Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Figure 3: SRX550 Services Gateway Slot Numbers . . . . . . . . . . . . . . . . . . . . . . . . . 17
Figure 4: SRX550 Services Gateway Front Panel LED Locations . . . . . . . . . . . . . . 18
Figure 5: SRX550 Services Gateway Back Panel . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Chapter4 InterfaceModuleDescription.......................................23
Figure 6: SRX550 Services Gateway Slot Numbers . . . . . . . . . . . . . . . . . . . . . . . . 24
Figure 7: Example of a Standard GPIM (Installs in One Standard Slot) . . . . . . . . 24
Figure 8: Example of a Double-High, Single-Wide XPIM . . . . . . . . . . . . . . . . . . . . 24
Figure 9: Example of a Double-High, Double-Wide XPIM . . . . . . . . . . . . . . . . . . . 24
Chapter6 PowerSystemDescription.........................................29
Figure10:ACPowerSupply...........................................29
Figure11:DCPowerSupply...........................................30
Part 2 Site Planning and Specifications
Chapter8 Rack Requirements ...............................................39
Figure 12: Airflow Through the Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Chapter 10 Power Requirements and Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Figure13:ACPlugTypes..............................................51
Part 3 Initial Installation and Configuration
Chapter 15 Installing the Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Figure 14: Installing the Rack Mount Brackets (Front Mount Position) . . . . . . . . . . 71
Figure 15: Installing the Rack Mount Brackets (Center Mount Position) . . . . . . . . 72
Figure 16: Installing the Services Gateway in the Rack (Front Mount Shown,
CenterMountSimilar)............................................72
Figure 17: Installing an AC Power Supply on the SRX550 Services Gateway . . . . . 73
Figure 18: Installing a DC Power Supply on an SRX550 Services Gateway . . . . . . 74
Figure 19: Connecting DC Power Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Chapter 17 Connecting the SRX550 Services Gateway to External Devices . . . . . . . . . 81
Figure20:ConsoleCableConnector....................................82
ixCopyright © 2015, Juniper Networks, Inc.

Figure 21: Connecting to the USB Console Port on the SRX550 Services
Gateway ......................................................83
Chapter 18 Providing Power to the SRX550 Services Gateway . . . . . . . . . . . . . . . . . . . . 89
Figure 22: Connecting an AC Power Cord . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Figure 23: Connecting an AC Power Cord on the SRX550 Services Gateway . . . . 91
Figure 24: Connecting DC Power Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Chapter 19 Performing Initial Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Figure 25: Connecting to the Ethernet Port on the SRX550 Services Gateway . . 101
Figure 26: Ethernet Cable Connector (RJ-45) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Figure 27: Connecting to the Console Port on the SRX550 Services Gateway . . 104
Part 5 Replacing Components
Chapter 23 Replacing Power System Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Figure 28: Removing an AC Power Supply from the SRX550 Services
Gateway......................................................144
Figure 29: Removing a DC Power Supply from the SRX550 Services Gateway . . 146
Figure 30: Removing a DC Power Supply from the SRX550 Services
Gateway......................................................148
Figure 31: Installing a DC Power Supply on an SRX550 Services Gateway . . . . . 149
Figure 32: Connecting DC Power Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Part 6 Safety
Chapter 25 General Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Figure 33: Placing a Component into an Electrostatic Bag . . . . . . . . . . . . . . . . . . 166
Copyright © 2015, Juniper Networks, Inc.x
SRX550 Services Gateway Hardware Guide

List of Tables
AbouttheDocumentation.........................................xiii
Table1:NoticeIcons.................................................xiv
Table 2: Text and Syntax Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiv
Part 1 Overview
Chapter1 SystemOverview...................................................3
Table 3: Software Features and Licenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Table 4: SRX550 Services Gateway PoE Specifications . . . . . . . . . . . . . . . . . . . . . 9
Chapter3 ChassisDescription................................................13
Table 5: Physical Specifications for the SRX550 Services Gateway . . . . . . . . . . . . 13
Table 6: SRX550 Services Gateway Front Panel Components . . . . . . . . . . . . . . . 14
Table 7: SRX550 Services Gateway Front Panel LEDs . . . . . . . . . . . . . . . . . . . . . . 18
Table 8: SRX550 Services Gateway Back Panel Components . . . . . . . . . . . . . . . . 21
Chapter6 PowerSystemDescription.........................................29
Table 9: Component Power Output/Consumption . . . . . . . . . . . . . . . . . . . . . . . . 30
Table10:DCPowerSupplyTerminals...................................31
Part 2 Site Planning and Specifications
Chapter 7 Planning and Preparing the Site . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Table 11: Site Preparation Checklist for SRX550 Services Gateway
Installation ....................................................35
Table 12: SRX550 Services Gateway Environmental Specifications . . . . . . . . . . . 38
Chapter8 Rack Requirements ...............................................39
Table 13: Clearance Requirements for the SRX550 Services Gateway . . . . . . . . . 45
Chapter 10 Power Requirements and Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Table 14: Site Electrical Wiring Guidelines for the SRX550 Services Gateway . . . 49
Table 15: AC Power Cord Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Table 16: AC Power Supply Electrical Specifications for the SRX550 Services
Gateway ......................................................52
Table 17: DC Power Cable Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Table 18: DC Power Supply Electrical Specifications for the SRX550 Services
Gateway ......................................................53
Chapter 11 Cable Specifications and Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Table 19: Cable and Wire Specifications for Ports and Alarm Interfaces . . . . . . . . 55
Table 20: RJ-45 Connector Pinouts for Services Gateway Ethernet Port . . . . . . . 56
Table 21: RJ-45 Connector Pinouts for the Services Gateway Console Port . . . . . 56
xiCopyright © 2015, Juniper Networks, Inc.

Part 3 Initial Installation and Configuration
Chapter 13 Unpacking the Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Table 22: Parts List for a Fully Configured SRX550 Services Gateway . . . . . . . . . 66
Table 23: Accessory/Upgrade Parts List for the SRX550 Services Gateway . . . . . 67
Chapter 16 Grounding the SRX550 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Table 24: Grounding Cable Specifications for the SRX550 Services Gateway . . . 77
Chapter 17 Connecting the SRX550 Services Gateway to External Devices . . . . . . . . . 81
Table25:PortSettings...............................................84
Table26:PortSettings..............................................85
Table27:PortSettings...............................................86
Chapter 19 Performing Initial Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Table 28: Services Gateway Prerequisite Tasks . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Table 29: Services Gateway Basic Connectivity Settings Details . . . . . . . . . . . . . . 99
Table30:PortSettings..............................................105
Table 31: Sample Settings on the SRX550 Services Gateway . . . . . . . . . . . . . . . . 112
Table32:ConfiguringBasicSettings....................................113
Table 33: Default Interface Configuration for the Services Gateway . . . . . . . . . . . 118
Table34:SecurityPolicies............................................119
Table35:NATRule.................................................120
Part 4 Maintaining and Troubleshooting Components
Chapter21 TroubleshootingComponents......................................127
Table 36: Component LEDs on the Services Gateway Chassis . . . . . . . . . . . . . . . 128
Table 37: Alarms for Services Gateway Chassis Components . . . . . . . . . . . . . . . . 131
Table38:POWERLEDDescription....................................132
Table 39: Power Supply Faceplate LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Part 5 Replacing Components
Chapter 22 Overview of Replacing Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Table 40: Tools and Parts Required for Replacing Services Gateway Hardware
Components...................................................141
Copyright © 2015, Juniper Networks, Inc.xii
SRX550 Services Gateway Hardware Guide

About the Documentation
•Documentation and Release Notes on page xiii
•Supported Platforms on page xiii
•Documentation Conventions on page xiii
•Documentation Feedback on page xv
•Requesting Technical Support on page xvi
Documentation and 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/.
If the information in the latest release notes differs from the information in the
documentation, follow the product Release Notes.
Juniper Networks Books publishes books by Juniper Networks engineers and subject
matter experts. These books go beyond the technical documentation to explore the
nuances of network architecture, deployment, and administration. The current list can
be viewed at http://www.juniper.net/books.
Supported Platforms
For the features described in this document, the following platforms are supported:
•SRX550
Documentation Conventions
Table 1 on page xiv defines notice icons used in this guide.
xiiiCopyright © 2015, Juniper Networks, Inc.

Table 1: Notice Icons
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
Indicates helpful information.Tip
Alerts you to a recommended use or implementation.Best practice
Table 2 on page xiv defines the text and syntax conventions used in this guide.
Table 2: Text and Syntax Conventions
ExamplesDescriptionConvention
To enter configuration mode, type the
configure command:
user@host> configure
Represents text that you type.Bold text like this
user@host> show chassis alarms
No alarms currently active
Represents output that appears on the
terminal screen.
Fixed-width text like this
•A policy term is a named structure
that defines match conditions and
actions.
•Junos OS CLI User Guide
•RFC 1997, BGP Communities Attribute
•Introduces or emphasizes important
new terms.
•Identifies guide names.
•Identifies RFC and Internet draft titles.
Italic text like this
Configure the machine’s domain name:
[edit]
root@# set system domain-name
domain-name
Represents variables (options for which
you substitute a value) in commands or
configuration statements.
Italic text like this
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Table 2: Text and Syntax Conventions (continued)
ExamplesDescriptionConvention
•To configure a stub area, include the
stub statement at the [edit protocols
ospf area area-id] hierarchy level.
•The console port is labeled CONSOLE.
Represents names of configuration
statements, commands, files, and
directories; configuration hierarchy levels;
or labels on routing platform
components.
Text like this
stub <default-metric metric>;Encloses optional keywords or variables.< > (angle brackets)
broadcast | multicast
(string1 |string2 |string3)
Indicates a choice between the mutually
exclusive keywords or variables on either
side of the symbol. The set of choices is
often enclosed in parentheses for clarity.
| (pipe symbol)
rsvp { # Required for dynamic MPLS onlyIndicates a comment specified on the
same line as the configuration statement
to which it applies.
# (pound sign)
community name members [
community-ids ]
Encloses a variable for which you can
substitute one or more values.
[ ] (square brackets)
[edit]
routing-options {
static {
route default {
nexthop address;
retain;
}
}
}
Identifies a level in the configuration
hierarchy.
Indention and braces ( { } )
Identifies a leaf statement at a
configuration hierarchy level.
; (semicolon)
GUI Conventions
•In the Logical Interfaces box, select
All Interfaces.
•To cancel the configuration, click
Cancel.
Represents graphical user interface (GUI)
items you click or select.
Bold text like this
In the configuration editor hierarchy,
select Protocols>Ospf.
Separates levels in a hierarchy of menu
selections.
>(bold right angle bracket)
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Technical product support is available through the Juniper Networks Technical Assistance
Center (JTAC). If you are a customer with an active J-Care or Partner Support Service
support contract, or are covered under warranty, and need post-sales technical support,
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Self-Help Online Tools and Resources
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•Download the latest versions of software and review release notes:
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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).
Copyright © 2015, Juniper Networks, Inc.xvi
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For international or direct-dial options in countries without toll-free numbers, see
http://www.juniper.net/support/requesting-support.html.
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About the Documentation

Copyright © 2015, Juniper Networks, Inc.xviii
SRX550 Services Gateway Hardware Guide

PART 1
Overview
•System Overview on page 3
•Hardware Component Overview on page 11
•Chassis Description on page 13
•Interface Module Description on page 23
•Cooling System Description on page 27
•Power System Description on page 29
1Copyright © 2015, Juniper Networks, Inc.

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SRX550 Services Gateway Hardware Guide