Juniper SRX3400 Installation instructions

SRX3400 Services Gateway Hardware
Published: 2013-01-02
Copyright © 2013, Juniper Networks, Inc.

Juniper Networks, Inc.
1194 North Mathilda Avenue
Sunnyvale, California 94089
USA
408-745-2000
www.juniper.net
Copyright © 2013, 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
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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.
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,
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SRX3400 Services Gateway Hardware
Copyright © 2013, 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.
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http://www.juniper.net/support/eula.html. By downloading, installing or using such software, you agree to the terms and conditions
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Copyright © 2013, Juniper Networks, Inc.ii

Table of Contents
AbouttheDocumentation............................................xv
DocumentationandReleaseNotes.................................xv
SupportedPlatforms.............................................xv
Documentation Conventions ......................................xv
DocumentationFeedback........................................xvii
RequestingTechnicalSupport....................................xvii
Self-Help Online Tools and Resources . . . . . . . . . . . . . . . . . . . . . . . . . . xviii
OpeningaCasewithJTAC....................................xviii
Part 1 Overview
Chapter1 Introduction .......................................................3
SRX3400 Services Gateway Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
SRX3400 Services Gateway Performance and Features . . . . . . . . . . . . . . . . . . . . . 4
Employing the SRX3400 Services Gateway For Your Enterprise Gateway . . . . . . . 4
Employing the SRX3400 Services Gateway in Your Enterprise Data Center . . . . . . 5
Employing the SRX3400 Services Gateway in the Service Provider Network . . . . . 5
Chapter2 Hardware Specifications ............................................7
SRX3400 Services Gateway Physical Specifications . . . . . . . . . . . . . . . . . . . . . . . . 7
SRX3400 Services Gateway Environmental Specifications . . . . . . . . . . . . . . . . . . 8
SRX3400 Services Gateway Grounding-Cable Lug Specification . . . . . . . . . . . . . . 9
SRX3400 Services Gateway Grounding Cable Specification . . . . . . . . . . . . . . . . . 9
Console Port Cable and Wire Specifications for the SRX3400 Services
Gateway.......................................................10
Chapter3 PowerSupplySpecifications........................................11
SRX3400 Services Gateway AC Power Supply Electrical Specifications . . . . . . . . 11
SRX3400 Services Gateway AC Power System Electrical Specifications . . . . . . . 12
SRX3400 Services Gateway AC Power Cord Specifications . . . . . . . . . . . . . . . . . . 13
SRX3400 Services Gateway DC Power Supply Electrical Specifications . . . . . . . . 15
SRX3400 Services Gateway DC Power System Electrical Specifications . . . . . . . 16
SRX3400 Services Gateway DC Power Cable Specifications . . . . . . . . . . . . . . . . 16
Chapter4 Hardware Components ............................................19
Available Components for the SRX3400 Services Gateway . . . . . . . . . . . . . . . . . 19
Hardware Component Locations in the SRX3400 Services Gateway Chassis . . . 21
SRX3400ServicesGatewayChassis...................................23
SRX3400ServicesGatewayCFMs.....................................24
Data Flow in the SRX3400 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
SRX3400ServicesGatewayMidplane..................................25
SRX3400 Services Gateway Switch Fabric Board . . . . . . . . . . . . . . . . . . . . . . . . . 26
iiiCopyright © 2013, Juniper Networks, Inc.

SRX3400ServicesGatewayNPCs.....................................32
SRX3400ServicesGatewaySPCs.....................................32
SRX3400ServicesGatewayIOCs......................................33
SRX3400ServicesGatewayNP-IOCs..................................34
SRX3400 Services Gateway Routing Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
SRX3400 Services Gateway SRX Clustering Module . . . . . . . . . . . . . . . . . . . . . . . 36
SRX3400 Services Gateway AC Power Supply Overview . . . . . . . . . . . . . . . . . . . 37
SRX3400 Services Gateway DC Power Supply Overview . . . . . . . . . . . . . . . . . . . 37
SRX3400ServicesGatewayFanTray...................................38
Chapter 5 Modules Supported On SRX1400, SRX3400, and SRX3600 Services
Gateways.........................................................41
SRX1400, SRX3400, and SRX3600 Services Gateway Module Overview . . . . . . 41
Modules Supported on SRX1400, SRX3400, and SRX3600 Services
Gateways......................................................43
Eligible Slots for SRX1400, SRX3400, and SRX3600 Services Gateway
Modules.......................................................44
Hot-Swappable and Cold-Swap-Only Modules on the SRX1400, SRX3400, and
SRX3600ServicesGateways.....................................45
Services Processing Card SRX3K-SPC-1-10-40 . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
NetworkProcessingCardSRX3K-NPC..................................47
I/OCardSRX3K-16GE-TX............................................49
I/OCardSRX3K-16GE-SFP...........................................50
I/OCardSRX3K-2XGE-XFP...........................................52
Network Processing I/O Card SRX1K3K-NP-2XGE-SFPP . . . . . . . . . . . . . . . . . . . 54
Routing Engines SRX3K-RE-12-10 and SRX1K-RE-12-10 . . . . . . . . . . . . . . . . . . . . 55
SRXClusteringModuleSRX3K-CRM...................................58
Part 2 Planning
Chapter 6 Preparing the Site for Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Site Preparation Checklist for the SRX3400 Services Gateway . . . . . . . . . . . . . . 63
Chapter 7 Cabinet and Rack Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
SRX3400 Services Gateway Cabinet Size and Clearance Requirements . . . . . . . 65
SRX3400 Services Gateway Cabinet Airflow Requirements . . . . . . . . . . . . . . . . . 66
SRX3400 Services Gateway Rack Size and Strength Requirements . . . . . . . . . . 66
SRX3400 Services Gateway Spacing of Mounting Bracket Holes . . . . . . . . . . . . 68
Connecting the SRX3400 Services Gateway to the Building Structure . . . . . . . . 68
Clearance Requirements for Airflow and Hardware Maintenance of the SRX3400
ServicesGateway...............................................68
Chapter8 PowerRequirements...............................................71
Power Requirements for AC-Powered SRX3400 Services Gateways . . . . . . . . . . . 71
Power Requirements for DC-Powered SRX3400 Services Gateways . . . . . . . . . . 73
Chapter 9 Cable and Electrical Wiring Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Distance Limitations for Signaling for the SRX3400 Services Gateway . . . . . . . . 75
Radio Frequency Interference for the SRX3400 Services Gateway . . . . . . . . . . . . 75
Electromagnetic Compatibility for the SRX3400 Services Gateway . . . . . . . . . . . 76
Copyright © 2013, Juniper Networks, Inc.iv
SRX3400 Services Gateway Hardware

Signal Loss in Multimode and Single-Mode Fiber-Optic Cable for the SRX3400
ServicesGateway...............................................76
Attenuation and Dispersion in Fiber-Optic Cable for the SRX3400 Services
Gateway.......................................................77
Calculating the Power Budget for Fiber-Optic Cable for the SRX3400 Services
Gateway.......................................................77
Calculating the Power Margin for Fiber-Optic Cable for the SRX3400 Services
Gateway ......................................................78
Part 3 Safety
Chapter 10 Safety And Regulatory Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
SRX3400 Services Gateway Safety Requirements, Warnings, and Guidelines . . 83
SRX3400 Services Gateway Definition of Safety Warning Levels . . . . . . . . . . . . . 83
SRX3400 Services Gateway General Safety Guidelines and Warnings . . . . . . . . 85
Preventing Electrostatic Discharge Damage to the SRX3400 Services
Gateway ......................................................86
SRX3400 Services Gateway Fire Safety Requirements and Fire Suppression
Equipment.....................................................87
Chapter 11 Installation Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . . . . 89
ChassisLiftingGuidelines............................................89
InstallationInstructionsWarning......................................90
Rack-Mounting Requirements and Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
RampWarning.....................................................94
Chapter 12 Maintenance and Operation Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
QualifiedPersonnelWarning..........................................97
RestrictedAccessAreaWarning.......................................98
BatteryHandlingWarning............................................99
JewelryRemovalWarning............................................101
LightningActivityWarning...........................................102
OperatingTemperatureWarning......................................103
ProductDisposalWarning...........................................104
Chapter 13 Agency Approval and Compliance Statements . . . . . . . . . . . . . . . . . . . . . . . 107
SRX3400 Services Gateway Agency Approvals . . . . . . . . . . . . . . . . . . . . . . . . . . 107
SRX3400 Services Gateway Compliance Statements for EMC Requirements . . 108
Canada ......................................................108
EuropeanCommunity...........................................108
Japan ........................................................109
UnitedStates..................................................109
SRX3400 Services Gateway NEBS and ETSI Compliance . . . . . . . . . . . . . . . . . . 109
SRX3400 Services Gateway NEBS and ETSI Standards . . . . . . . . . . . . . . . 109
SRX3400 Services Gateway NEBS and ETSI Configuration
Requirements ..............................................110
Chapter 14 Laser and LED Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . . 113
GeneralLaserSafetyGuidelines.......................................113
Class1LaserProductWarning........................................114
Class1LEDProductWarning..........................................114
vCopyright © 2013, Juniper Networks, Inc.
Table of Contents

LaserBeamWarning................................................115
Radiation from Open Port Apertures Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Chapter 15 Electrical Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
InCaseofElectricalAccident.........................................117
General Electrical Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . . . 117
DC Power Electrical Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . 122
Part 4 Installation
Chapter 16 Unpacking the Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
Required Tools and Parts for Unpacking the SRX3400 Services Gateway . . . . . . 131
Unpacking the SRX3400 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
Verifying Parts Received with the SRX3400 Services Gateway . . . . . . . . . . . . . . 133
Chapter 17 Installing the Mounting Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Installing the Mounting Hardware for the SRX3400 Services Gateway . . . . . . . . 135
Chapter 18 Installing the Services Gateway Using a Mechanical Lift . . . . . . . . . . . . . . . 137
Installation Overview for the SRX3400 Services Gateway . . . . . . . . . . . . . . . . . . 137
Required Tools for Installing the SRX3400 Services Gateway . . . . . . . . . . . . . . . 138
Preparing the SRX3400 Services Gateway for Rack-Mount or Cabinet
Installation....................................................138
Installing the SRX3400 Services Gateway in a Rack or Cabinet Using a
Mechanical Lift ................................................138
Chapter 19 Installing the Services Gateway Without a Mechanical Lift . . . . . . . . . . . . . 141
Required Tools for Installing the SRX3400 Services Gateway Without a
MechanicalLift.................................................141
Removing Components from the Chassis for Manual Lifting of the SRX3400
ServicesGateway...............................................141
Lifting the SRX3400 Services Gateway Chassis into the Rack . . . . . . . . . . . . . . . 143
Reinstalling Components in the SRX3400 Services Gateway Chassis . . . . . . . . 144
Chapter 20 Installing Additional Hardware Components . . . . . . . . . . . . . . . . . . . . . . . . . 145
Installing CFM Cards in the SRX3400 Services Gateway . . . . . . . . . . . . . . . . . . . 145
Installing SPCs in an Operating SRX3400 Services Gateway Chassis Cluster . . 148
Installing an SCM in the SRX3400 Services Gateway . . . . . . . . . . . . . . . . . . . . . . 151
Installing an AC Power Supply in the SRX3400 Services Gateway . . . . . . . . . . . 152
Installing a DC Power Supply in the SRX3400 Services Gateway . . . . . . . . . . . . 155
Chapter 21 Grounding, Powering On, and Powering Off the Services Gateway . . . . . . 157
Required Tools and Parts for Grounding and Providing Power to the SRX3400
ServicesGateway...............................................157
Grounding the SRX3400 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
SRX3400 Services Gateway Chassis Grounding Point . . . . . . . . . . . . . . . . . . . . . 159
Power Requirements for DC-Powered SRX3400 Services Gateways . . . . . . . . . 159
Powering On the SRX3400 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Powering Off the SRX3400 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Copyright © 2013, Juniper Networks, Inc.vi
SRX3400 Services Gateway Hardware

Part 5 Configuration
Chapter 22 Connecting the Services Gateway to the Network . . . . . . . . . . . . . . . . . . . . 165
Required Tools and Parts for Connecting the SRX3400 Services Gateway . . . . . 165
Connecting the SRX3400 Services Gateway to a Network for Out-of-Band
Management..................................................166
Connecting the SRX3400 Services Gateway to a Management Console or an
AuxiliaryDevice................................................166
Connecting the SRX3400 Services Gateway to an AC Power Source . . . . . . . . . 167
Connecting the SRX3400 Services Gateway to a DC Power Source . . . . . . . . . . 169
Chapter23 ConfiguringBasicSettings.........................................173
SRX3400 Services Gateway Software Configuration Overview . . . . . . . . . . . . . . 173
Performing Initial Software Configuration on the SRX3400 Services
Gateway......................................................174
Part 6 Maintenance
Chapter 24 Maintaining Hardware Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
Required Tools and Parts for Maintaining the SRX3400 Services Gateway
HardwareComponents..........................................181
Routine Maintenance Procedures for the SRX3400 Services Gateway . . . . . . . . 181
Maintaining the Air Filter on the SRX3400 Services Gateway . . . . . . . . . . . . . . . 182
Maintaining the Fan Tray on the SRX3400 Services Gateway . . . . . . . . . . . . . . . 182
Maintaining the Routing Engine on the SRX3400 Services Gateway . . . . . . . . . . 183
Maintaining the Power Supplies on the SRX3400 Services Gateway . . . . . . . . . 185
Chapter 25 Replacing Hardware Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Field-Replaceable Units on the SRX3400 Services Gateway . . . . . . . . . . . . . . . . 187
Required Tools and Parts for Replacing Hardware Components on the SRX3400
Services Gateway..............................................188
Replacing the Fan Tray on the SRX3400 Services Gateway . . . . . . . . . . . . . . . . 190
Replacing the Air Filter on the SRX3400 Services Gateway . . . . . . . . . . . . . . . . . 192
Replacing the SFB on the SRX3400 Services Gateway . . . . . . . . . . . . . . . . . . . . 194
Replacing a Routing Engine on the SRX3400 Services Gateway . . . . . . . . . . . . . 196
Replacing a CFM Card on the SRX3400 Services Gateway . . . . . . . . . . . . . . . . . 198
Replacing an SCM on the SRX3400 Services Gateway . . . . . . . . . . . . . . . . . . . . 201
Replacing SFP, SFP+, and XFP Transceivers on the SRX3400 Services
Gateway .....................................................203
Chapter 26 Replacing Power Supply Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Replacing an AC Power Supply on the SRX3400 Services Gateway . . . . . . . . . 208
Replacing AC Power Supply Cables on the SRX3400 Services Gateway . . . . . . 210
Replacing a DC Power Supply on the SRX3400 Services Gateway . . . . . . . . . . . 212
Replacing DC Power Supply Cables on the SRX3400 Services Gateway . . . . . . 215
viiCopyright © 2013, Juniper Networks, Inc.
Table of Contents

Part 7 Troubleshooting
Chapter 27 Troubleshooting Hardware Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . 219
Troubleshooting with the CLI on the SRX3400 Services Gateway . . . . . . . . . . . . 219
Troubleshooting with LEDs on the SRX3400 Services Gateway . . . . . . . . . . . . . 220
Troubleshooting with Chassis and Interface Alarm Messages on the SRX3400
ServicesGateway..............................................220
Troubleshooting the Cooling System on the SRX3400 Services Gateway . . . . . 221
Troubleshooting IOCs and NP-IOCs on the SRX3400 Services Gateway . . . . . . 222
Troubleshooting NPCs on the SRX3400 Services Gateway . . . . . . . . . . . . . . . . 224
Troubleshooting SPCs on the SRX3400 Services Gateway . . . . . . . . . . . . . . . . . 224
Troubleshooting the Power System on the SRX3400 Services Gateway . . . . . . 225
Chapter 28 Returning the Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227
Return Procedure for the SRX3400 Services Gateway . . . . . . . . . . . . . . . . . . . . . 227
Listing the SRX3400 Services Gateway Component Serial Numbers with the
CLI ..........................................................228
Information You Might Need to Supply to JTAC . . . . . . . . . . . . . . . . . . . . . . . . . . 229
ContactingCustomerSupport.......................................229
Chapter 29 Packing Components for Shipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231
Required Tools and Parts for Packing the SRX3400 Services Gateway . . . . . . . . 231
Packing the SRX3400 Services Gateway for Shipment . . . . . . . . . . . . . . . . . . . . 231
Packing SRX3400 Services Gateway Components for Shipment . . . . . . . . . . . . 232
Chapter 30 Locating Component Serial Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Locating the SRX3400 Services Gateway Chassis Serial Number Label . . . . . . 235
Locating the SRX3400 Services Gateway SFB Serial Number Label . . . . . . . . . 235
Locating the SRX3400 Services Gateway Power-Supply Serial Number
Label ........................................................236
Chapter31 ProductRecycling................................................237
Removing the Battery from the Routing Engine of an SRX3400 Services Gateway
for Recycling ..................................................237
Part 8 Index
Index.........................................................241
Copyright © 2013, Juniper Networks, Inc.viii
SRX3400 Services Gateway Hardware

List of Figures
Part 1 Overview
Chapter1 Introduction .......................................................3
Figure1:SRX3400ServicesGateway....................................3
Chapter2 Hardware Specifications ............................................7
Figure2:GroundingCableLug..........................................9
Chapter3 PowerSupplySpecifications........................................11
Figure3:ACPlugTypes...............................................14
Figure 4: Typical DC Source Cabling to the SRX3400 Services Gateway . . . . . . . . 17
Chapter4 Hardware Components ............................................19
Figure 5: Front Slots on the SRX3400 Services Gateway . . . . . . . . . . . . . . . . . . . . 22
Figure 6: Rear Slots on the SRX3400 Services Gateway . . . . . . . . . . . . . . . . . . . . 22
Figure 7: Front View of the SRX3400 Services Gateway . . . . . . . . . . . . . . . . . . . . 23
Figure 8: Rear View of the SRX3400 Services Gateway . . . . . . . . . . . . . . . . . . . . . 24
Figure9:Midplane..................................................25
Figure10:SwitchFabricBoard.........................................26
Figure11:TypicalNPC................................................32
Figure 12: Typical Services Processing Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Figure 13: Typical IOC (16-Port Copper 10/100/1000 IOC Shown, Other IOCs
Similar) .......................................................34
Figure14:TypicalNP-IOC.............................................35
Figure15:RoutingEngine.............................................36
Figure16:SRXClusteringModule......................................36
Figure17:ACPowerSupply............................................37
Figure18:DCPowerSupply...........................................38
Figure19:FanTray..................................................39
Figure 20: Airflow Through the Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Chapter 5 Modules Supported On SRX1400, SRX3400, and SRX3600 Services
Gateways.........................................................41
Figure21:SRX3K-SPC-1-10-40SPC....................................46
Figure22:SPCSerialNumberLabel....................................47
Figure 23: Network Processing Card SRX3K-NPC . . . . . . . . . . . . . . . . . . . . . . . . . 48
Figure24:NPCSerialNumberLabel....................................48
Figure 25: 16-Port Copper 10/100/1000 IOC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Figure 26: IOC Serial Number Label (SRX3K-16GE-TX Shown, Other IOCs
Similar) .......................................................50
Figure 27: 16-Port SFP Gigabit Ethernet IOC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
ixCopyright © 2013, Juniper Networks, Inc.

Figure 28: IOC Serial Number Label (SRX3K-16GE-TX Shown, Other IOCs
Similar) .......................................................52
Figure 29: 2-Port XFP 10-Gigabit Ethernet IOC . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Figure 30: IOC Serial Number Label (SRX3K-16GE-TX Shown, Other IOCs
Similar) .......................................................53
Figure 31: NP-IOC SRX1K3K-NP-2XGE-SFPP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Figure 32: IOC Serial Number Label (SRX3K-16GE-TX Shown, Other IOCs
Similar) .......................................................55
Figure 33: Routing Engine (SRX3K-RE-12-10 Shown, SRX1K-RE-12-10
Similar) .......................................................56
Figure 34: Routing Engine Serial Number Label . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Figure 35: SRX Clustering Module SRX3K-CRMSRX3K-CRM . . . . . . . . . . . . . . . . 58
Figure36:SCMSerialNumberLabel...................................59
Part 2 Planning
Chapter 7 Cabinet and Rack Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Figure37:TypicalOpen-FrameRack....................................67
Figure38:ClearanceRequirements....................................69
Part 3 Safety
Chapter 10 Safety And Regulatory Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Figure 39: ESD Point on Front of SRX3400 Services Gateway . . . . . . . . . . . . . . . 86
Figure 40: ESD Point on Rear of SRX3400 Services Gateway . . . . . . . . . . . . . . . . 87
Figure 41: Placing a Component into an Electrostatic Bag . . . . . . . . . . . . . . . . . . . 87
Chapter 13 Agency Approval and Compliance Statements . . . . . . . . . . . . . . . . . . . . . . . 107
Figure 42: Power Supply Model and Revision Label (AC Shown, DC Similar) . . . 110
Part 4 Installation
Chapter 16 Unpacking the Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
Figure 43: Unpacking the SRX3400 Services Gateway . . . . . . . . . . . . . . . . . . . . . 132
Chapter 17 Installing the Mounting Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Figure 44: Attaching Mounting Hardware for Two-Post Rack . . . . . . . . . . . . . . . . 135
Figure 45: Attaching Mounting Hardware for Cabinet or Four-Post Rack . . . . . . 136
Figure 46: Attaching Four-Post and Cabinet Support Shelf . . . . . . . . . . . . . . . . . 136
Chapter 18 Installing the Services Gateway Using a Mechanical Lift . . . . . . . . . . . . . . . 137
Figure 47: Load the Services Gateway onto the Lift . . . . . . . . . . . . . . . . . . . . . . . 139
Figure 48: Installing the Services Gateway in a Two-Post Rack . . . . . . . . . . . . . . 140
Figure 49: Installing the Services Gateway in a Four-Post Rack . . . . . . . . . . . . . . 140
Chapter 19 Installing the Services Gateway Without a Mechanical Lift . . . . . . . . . . . . . 141
Figure 50: Components to Remove from the Front of the Services Gateway . . . 142
Figure 51: Components to Remove from the Rear of the Services Gateway . . . . . 142
Figure 52: Lifting the Chassis into the Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Chapter 20 Installing Additional Hardware Components . . . . . . . . . . . . . . . . . . . . . . . . . 145
Figure 53: Installing a CFM (SPC Shown, Other CFMs Similar) . . . . . . . . . . . . . . 147
Copyright © 2013, Juniper Networks, Inc.x
SRX3400 Services Gateway Hardware

Figure 54: Installing the SCM in the SRX3400 Services Gateway . . . . . . . . . . . . 152
Figure 55: Identifying Power Supply Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Figure 56: Installing an AC Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154
Figure 57: Identifying Power Supply Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155
Figure 58: Installing a DC Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
Chapter 21 Grounding, Powering On, and Powering Off the Services Gateway . . . . . . 157
Figure 59: Connecting the Grounding Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
Figure 60: Grounding Point on Rear of SRX3400 Services Gateway . . . . . . . . . . 159
Part 5 Configuration
Chapter 22 Connecting the Services Gateway to the Network . . . . . . . . . . . . . . . . . . . . 165
Figure 61: SFB Ethernet Cable Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Figure 62: Connecting to the Console Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Figure 63: Console and Auxiliary Cable Connector . . . . . . . . . . . . . . . . . . . . . . . . 167
Figure64:ConnectingtoACPower....................................168
Figure65:ConnectingtoDCPower....................................170
Part 6 Maintenance
Chapter 25 Replacing Hardware Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Figure 66: Removing the Fan Tray Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190
Figure67:RemovingtheFanTray......................................191
Figure68:InsertingtheFanTray.......................................191
Figure 69: Removing the Fan Tray Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Figure70:RemovingtheAirFilter......................................193
Figure71:InstallingtheAirFilter.......................................193
Figure72:RemovingtheSFB.........................................194
Figure73:InsertingtheSFB..........................................195
Figure 74: Removing a Routing Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196
Figure 75: Installing a Routing Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Figure 76: Removing a CFM (IOC Shown, Other CFMs Similar) . . . . . . . . . . . . . . 199
Figure 77: Inserting a CFM (IOC Shown, Other CFMs Similar) . . . . . . . . . . . . . . . 200
Figure78:RemovinganSCM.........................................202
Figure79:InstallinganSCM.........................................202
Figure 80: Removing SFP, SFP+, or XFP Transceivers . . . . . . . . . . . . . . . . . . . . . 205
Chapter 26 Replacing Power Supply Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Figure 81: Identifying Power Supply Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
Figure 82: Removing an AC Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
Figure 83: Inserting an AC Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
Figure 84: Inserting an AC Power Cord . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
Figure 85: Identifying Power Supply Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212
Figure 86: Removing a DC Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213
Figure 87: Inserting a DC Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213
Figure 88: Connecting DC Power Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216
Part 7 Troubleshooting
Chapter 30 Locating Component Serial Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
xiCopyright © 2013, Juniper Networks, Inc.
List of Figures

Figure 89: SRX3400 Services Gateway Chassis Serial Number Label . . . . . . . . 235
Figure90:SFBSerialNumberLabel...................................236
Figure 91: AC Power Supply Serial Number Label . . . . . . . . . . . . . . . . . . . . . . . . . 236
Chapter31 ProductRecycling................................................237
Figure 92: Location of CR2032 Battery in a Routing Engine . . . . . . . . . . . . . . . . . 238
Copyright © 2013, Juniper Networks, Inc.xii
SRX3400 Services Gateway Hardware

List of Tables
AbouttheDocumentation..........................................xv
Table1:NoticeIcons.................................................xvi
Table 2: Text and Syntax Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xvi
Part 1 Overview
Chapter1 Introduction .......................................................3
Table 3: Summary of SRX3400 Services Gateway Features . . . . . . . . . . . . . . . . . . 4
Chapter2 Hardware Specifications ............................................7
Table4:PhysicalSpecifications.........................................7
Table 5: SRX3400 Services Gateway Environmental Specifications . . . . . . . . . . . 8
Table 6: Cable and Wire Specifications for Routing Engine Management and
Alarm Interfaces ................................................10
Chapter3 PowerSupplySpecifications........................................11
Table 7: AC Power Supply Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . 11
Table8:ACPowerSupplyLED.........................................12
Table 9: AC Power System Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Table 10: AC Power Cord Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Table 11: DC Power Supply Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . 15
Table12:DCPowerSupplyLED........................................15
Table 13: DC Power System Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . 16
Table 14: DC Power Cable Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Chapter4 Hardware Components ............................................19
Table 15: Available SRX3400 Services Gateway Hardware Components . . . . . . . 19
Table 16: Supported Combinations of SPCs, NPCs, and IOCs . . . . . . . . . . . . . . . . . 21
Table 17: Allowed Slot Locations for the SRX3400 Services Gateway
Components ...................................................22
Table18:PowerButtonBehavior.......................................26
Table 19: Switch Fabric Board LED Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Table 20: Switch Fabric Board Front Panel Ports and Connectors . . . . . . . . . . . . 30
Table 21: Critical Component Temperatures and Fan Speed Transitions . . . . . . . 40
Chapter 5 Modules Supported On SRX1400, SRX3400, and SRX3600 Services
Gateways.........................................................41
Table 22: Supported Modules for SRX1400, SRX3400, and SRX3600 Services
Gateways......................................................43
Table 23: Supported Slots for SRX1400, SRX3400, and SRX3600 Services
GatewayModules...............................................44
Table 24: Hot-Swappable and Cold-Swap-Only Modules . . . . . . . . . . . . . . . . . . . 45
xiiiCopyright © 2013, Juniper Networks, Inc.

Part 2 Planning
Chapter 6 Preparing the Site for Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Table25:SitePreparationChecklist....................................63
Chapter8 PowerRequirements...............................................71
Table 26: Base System AC Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Table 27: Component AC Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Table 28: DC-Powered Base System Requirements . . . . . . . . . . . . . . . . . . . . . . . . 73
Table 29: Component DC Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Chapter 9 Cable and Electrical Wiring Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Table 30: Estimated Values for Factors That Cause Link Loss . . . . . . . . . . . . . . . . 78
Part 3 Safety
Chapter 13 Agency Approval and Compliance Statements . . . . . . . . . . . . . . . . . . . . . . . 107
Table 31: Extended Temperature SFP, SFP+, and XFP Transceivers . . . . . . . . . . . . 111
Part 4 Installation
Chapter 16 Unpacking the Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
Table 32: Parts List for a Fully Configured SRX3400 Services Gateway . . . . . . . . 133
Table33:AccessoryBoxPartsList.....................................134
Chapter 21 Grounding, Powering On, and Powering Off the Services Gateway . . . . . . 157
Table 34: DC-Powered Base System Requirements . . . . . . . . . . . . . . . . . . . . . . . 160
Table 35: Component DC Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . 160
Part 6 Maintenance
Chapter 25 Replacing Hardware Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Table36:Field-ReplaceableUnits.....................................188
Table37:ToolsandPartsRequired....................................188
Table 38: Extended Temperature SFP, SFP+, and XFP Transceivers . . . . . . . . . . 203
Copyright © 2013, Juniper Networks, Inc.xiv
SRX3400 Services Gateway Hardware

About the Documentation
•Documentation and Release Notes on page xv
•Supported Platforms on page xv
•Documentation Conventions on page xv
•Documentation Feedback on page xvii
•Requesting Technical Support on page xvii
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:
•SRX3400
Documentation Conventions
Table 1 on page xvi defines notice icons used in this guide.
xvCopyright © 2013, 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
Table 2 on page xvi defines the text and syntax conventions used in this guide.
Table 2: Text and Syntax Conventions
ExamplesDescriptionConvention
To enter configuration mode, type
theconfigure 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 System Basics Configuration
Guide
•RFC 1997, BGP Communities Attribute
•Introduces or emphasizes important
new terms.
•Identifies book 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
•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>;Enclose optional keywords or variables.< > (angle brackets)
Copyright © 2013, Juniper Networks, Inc.xvi
SRX3400 Services Gateway Hardware

Table 2: Text and Syntax Conventions (continued)
ExamplesDescriptionConvention
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 ]
Enclose a variable for which you can
substitute one or more values.
[ ] (square brackets)
[edit]
routing-options {
static {
route default {
nexthop address;
retain;
}
}
}
Identify a level in the configuration
hierarchy.
Indention and braces ( { } )
Identifies a leaf statement at a
configuration hierarchy level.
; (semicolon)
J-Web GUI Conventions
•In the Logical Interfaces box, select
All Interfaces.
•To cancel the configuration, click
Cancel.
Represents J-Web 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 J-Web
selections.
>(bold right angle bracket)
Documentation Feedback
We encourage you to provide feedback, comments, and suggestions so that we can
improve the documentation. You can send your comments to
[e-mail], or fill out the documentation feedback form at
https://www.juniper.net/cgi-bin/docbugreport/ . If you are using e-mail, be sure to include
the following information with your comments:
•Document or topic name
•URL or page number
•Software release version (if applicable)
Requesting Technical Support
Technical product support is available through the Juniper Networks Technical Assistance
Center (JTAC). If you are a customer with an active J-Care or JNASC support contract,
xviiCopyright © 2013, Juniper Networks, Inc.
About the Documentation

or are covered under warranty, and need post-sales 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/
•Search for known bugs: http://www2.juniper.net/kb/
•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 by product serial number, use our Serial 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, see
http://www.juniper.net/support/requesting-support.html.
Copyright © 2013, Juniper Networks, Inc.xviii
SRX3400 Services Gateway Hardware

PART 1
Overview
•Introduction on page 3
•Hardware Specifications on page 7
•Power Supply Specifications on page 11
•Hardware Components on page 19
•Modules Supported On SRX1400, SRX3400, and SRX3600 Services
Gateways on page 41
1Copyright © 2013, Juniper Networks, Inc.

Copyright © 2013, Juniper Networks, Inc.2
SRX3400 Services Gateway Hardware