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SRX340

Juniper SRX340 User manual

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SRX340 Services Gateway Hardware Guide
Modified: 2016-10-28
Copyright © 2016, Juniper Networks, Inc.
Juniper Networks, Inc.
1133 Innovation Way
Sunnyvale, California 94089
USA
408-745-2000
www.juniper.net
Copyright © 2016, 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
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.
SRX340 Services Gateway Hardware Guide
Copyright © 2016, 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 © 2016, Juniper Networks, Inc.ii
Table of Contents
About the Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiii
Documentation and Release Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiii
Supported Platforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiii
Documentation Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiii
Documentation Feedback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xv
Requesting Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xvi
Self-Help Online Tools and Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . xvi
Opening a Case with JTAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xvi
Part 1 Overview
Chapter 1 System Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
SRX340 Services Gateway Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
SRX340 Services Gateway CLI and J-Web Access . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Chapter 2 Chassis Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
SRX340 Services Gateway Chassis Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Understanding the SRX340 Services Gateway Front Panel . . . . . . . . . . . . . . . . . . 5
Understanding the SRX340 Services Gateway Back Panel . . . . . . . . . . . . . . . . . . . 8
Chapter 3 Interface Module Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
SRX340 Services Gateway Interface Modules Overview . . . . . . . . . . . . . . . . . . . . . 11
Chapter 4 Cooling System Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Understanding the SRX340 Services Gateway Cooling System . . . . . . . . . . . . . . . 13
Chapter 5 Power System Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Understanding the SRX340 Services Gateway Power Supply . . . . . . . . . . . . . . . . 15
Part 2 Site Planning and Specifications
Chapter 6 Planning and Preparing the Site . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
SRX340 Services Gateway Physical Specifications . . . . . . . . . . . . . . . . . . . . . . . . 19
SRX340 Services Gateway Environmental Specifications . . . . . . . . . . . . . . . . . . . 19
Site Preparation Checklist for the SRX340 Services Gateway . . . . . . . . . . . . . . . . 20
General Site Installation Guidelines for the SRX340 Services Gateway . . . . . . . . 22
Chapter 7 Rack Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
SRX340 Services Gateway Rack-Mounting Requirements and Warnings . . . . . . 25
SRX340 Services Gateway Rack Size and Strength Requirements . . . . . . . . . . . . 29
SRX340 Services Gateway Spacing of Mounting Brackets and Flange Holes . . . 29
SRX340 Services Gateway Clearance Requirements for Airflow and Hardware
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
iiiCopyright © 2016, Juniper Networks, Inc.
Chapter 8 Cabinet Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
SRX340 Services Gateway Cabinet Size and Clearance Requirements . . . . . . . . . 31
SRX340 Services Gateway Cabinet Airflow Requirements . . . . . . . . . . . . . . . . . . . 31
Chapter 9 Power Requirements and Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
SRX340 Services Gateway Electrical Wiring Guidelines . . . . . . . . . . . . . . . . . . . . 33
SRX340 Services Gateway Power Specifications and Requirements . . . . . . . . . . 34
SRX340 Services Gateway Supported AC Power Cords . . . . . . . . . . . . . . . . . . . . 35
Chapter 10 Cable Specifications and Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
RJ-45 Connector Pinouts for the SRX340 Services Gateway Ethernet Port . . . . . 37
RJ-45 Connector Pinouts for the SRX340 Services Gateway Console Port . . . . . . 37
Mini-USB Connector Pinouts for the SRX340 Services Gateway Console
Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Part 3 Initial Installation and Configuration
Chapter 11 Installation Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
SRX340 Services Gateway Installation Overview . . . . . . . . . . . . . . . . . . . . . . . . . 43
Required Tools and Parts for Installing the SRX340 Services Gateway . . . . . . . . 43
SRX340 Services Gateway Autoinstallation Overview . . . . . . . . . . . . . . . . . . . . . 44
Chapter 12 Unpacking the SRX340 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Unpacking the SRX340 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Verifying Parts Received with the SRX340 Services Gateway . . . . . . . . . . . . . . . . 46
Chapter 13 Installing the Rack Mounting Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Preparing the SRX340 Services Gateway for Rack-Mount Installation . . . . . . . . 49
Connecting the SRX340 Services Gateway to the Building Structure . . . . . . . . . . 49
Chapter 14 Installing the SRX340 Services Gateway in a Rack . . . . . . . . . . . . . . . . . . . . . 51
Installing the SRX340 Services Gateway in a Rack . . . . . . . . . . . . . . . . . . . . . . . . . 51
Chapter 15 Connecting the SRX340 Services Gateway to Ground . . . . . . . . . . . . . . . . . 53
Required Tools and Parts for Grounding the SRX340 Services Gateway . . . . . . . 53
SRX340 Services Gateway Grounding Specifications . . . . . . . . . . . . . . . . . . . . . . 53
Connecting the SRX340 Services Gateway Grounding Cable . . . . . . . . . . . . . . . . 54
Chapter 16 Connecting the SRX340 Services Gateway to External Devices . . . . . . . . . 57
Connecting the Dial-Up Modem to the Console Port on the SRX340 Services
Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Connecting to the SRX340 Services Gateway CLI Using a Dial-Up Modem . . . . . 58
Chapter 17 Providing Power to the SRX340 Services Gateway . . . . . . . . . . . . . . . . . . . . 59
Connecting the SRX340 Services Gateway to an AC Power Supply . . . . . . . . . . . 59
Powering On the SRX340 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Powering Off the SRX340 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Copyright © 2016, Juniper Networks, Inc.iv
SRX340 Services Gateway Hardware Guide
Chapter 18 Performing the Initial Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
SRX340 Services Gateway Software Configuration Overview . . . . . . . . . . . . . . . 63
Understanding SRX340 Services Gateway Factory-Default Settings . . . . . . . . . . 64
Viewing SRX340 Services Gateway Factory-Default Settings . . . . . . . . . . . . . . . 64
Accessing J-Web on the SRX340 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . 66
Configuring the SRX340 Services Gateway Using the J-Web Setup Wizard . . . . . 67
About the Setup Wizard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
About the Default Setup Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
About the Guided Setup Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Accessing the CLI on the SRX340 Services Gateway . . . . . . . . . . . . . . . . . . . . . . . 70
Connecting to the SRX340 Services Gateway from the CLI Remotely . . . . . . . . . 72
Configuring the SRX340 Services Gateway Using the CLI . . . . . . . . . . . . . . . . . . . 72
Part 4 Maintaining and Troubleshooting Components
Chapter 19 Maintaining Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Required Tools and Parts for Maintaining the SRX340 Services Gateway
Hardware Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Routine Maintenance Procedures for the SRX340 Services Gateway . . . . . . . . . . 77
Maintaining the SRX340 Services Gateway Cooling System Components . . . . . 78
Maintaining the SRX340 Services Gateway Power Supply . . . . . . . . . . . . . . . . . . 78
Chapter 20 Troubleshooting Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Troubleshooting Resources for the SRX340 Services Gateway Overview . . . . . . . 79
Troubleshooting Chassis and Interface Alarm Messages on the SRX340 Services
Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Troubleshooting the Power System on the SRX340 Services Gateway . . . . . . . . . 81
Using the RESET CONFIG Button on the SRX340 Services Gateway . . . . . . . . . . 82
Changing the RESET CONFIG Button Behavior on the SRX340 Services
Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Part 5 Replacing Components
Chapter 21 Overview of Replacing Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
SRX340 Services Gateway Field Replaceable Units Overview . . . . . . . . . . . . . . . 87
Required Tools and Parts for Replacing the SRX340 Services Gateway
Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Chapter 22 Replacing Interface Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Replacing Mini-Physical Interface Modules in the SRX340 Services Gateway . . . 89
Chapter 23 Contacting Customer Support and Returning Components . . . . . . . . . . . . . 91
Contacting Customer Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Returning a SRX340 Services Gateway Component to Juniper Networks . . . . . . 92
Locating the SRX340 Services Gateway Chassis Serial Number and Agency
Labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Locating the SRX340 Services Gateway Mini-Physical Interface Module Serial
Number Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
vCopyright © 2016, Juniper Networks, Inc.
Table of Contents
Listing the SRX340 Services Gateway Component Details with the CLI . . . . . . . 93
Information You Might Need to Supply to JTAC . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Required Tools and Parts for Packing the SRX340 Services Gateway . . . . . . . . . 95
Packing the SRX340 Services Gateway for Shipment . . . . . . . . . . . . . . . . . . . . . . 95
Packing SRX340 Services Gateway Components for Shipment . . . . . . . . . . . . . . 96
Part 6 Safety and Regulatory Compliance Information
Chapter 24 General Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
SRX340 Services Gateway Definition of Safety Warning Levels . . . . . . . . . . . . . . 101
SRX340 Services Gateway General Safety Guidelines and Warnings . . . . . . . . . 103
SRX340 Services Gateway Safety Requirements, Warnings, and Guidelines . . . 104
Restricted Access Area Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Qualified Personnel Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Preventing Electrostatic Discharge Damage to the SRX340 Services
Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Chapter 25 Fire Safety Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
SRX340 Services Gateway Fire Safety Requirements and Fire Suppression
Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Chapter 26 Laser and LED Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . . 111
General Laser Safety Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Class 1 Laser Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Class 1 LED Product Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Laser Beam Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Radiation from Open Port Apertures Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Chapter 27 Maintenance and Operational Safety Guidelines and Warnings . . . . . . . . . 115
Battery-Handling Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Lightning Activity Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Jewelry Removal Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Operating Temperature Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Product Disposal Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
Chapter 28 Electrical Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
In Case of Electrical Accident . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
General Electrical Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . . . 121
AC Power Electrical Safety Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Chapter 29 Agency Approvals and Regulatory Compliance Information . . . . . . . . . . . . 125
SRX340 Services Gateway Agency Approvals . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
SRX340 Services Gateway Acoustic Noise Compliance Statements . . . . . . . . . 126
SRX340 Services Gateway EMC Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Canada . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
European Community . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Israel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Japan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
United States . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Copyright © 2016, Juniper Networks, Inc.vi
SRX340 Services Gateway Hardware Guide
Part 7 Index
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
viiCopyright © 2016, Juniper Networks, Inc.
Table of Contents
CHAPTER 29
Agency Approvals and Regulatory
Compliance Information
•
SRX340 Services Gateway Agency Approvals on page 125
•
SRX340 Services Gateway Acoustic Noise Compliance Statements on page 126
•
SRX340 Services Gateway EMC Requirements on page 127
SRX340 Services Gateway Agency Approvals
The services gateway complies with the following standards:
•
Safety
•
CAN/CSA-C22.2 No.60950-1 (2007) Information Technology Equipment
•
UL 60950-1 (2nd Ed.) Information Technology Equipment
•
EN 60950-1 (2006+ A11:2010) Information Technology Equipment - Safety
•
IEC 60950-1 (2005 +A1:2009) Information Technology Equipment - Safety (All
country deviations): CB Scheme report
•
EN 60825-1 (2007) Safety of Laser Products - Part 1: Equipment classification and
requirements
•
EMC
•
EN 300 386 V1.6.1 Telecom Network Equipment - EMC requirements
•
EN 55032:2012 + EN55032:2012/AC:2013 Electromagnetic compatibility of
multimedia equipment - Emission requirements
•
CISPR 32:2012
•
EN 55022:2010/AC:2011 European Radiated Emissions
•
CISPR 22 edition 6.0 : 2008-09
•
EN 55024: 2010 Information Technology Equipment Immunity Characteristics
•
CISPR 24 edition 2b :2010 COREC 2011 IT Equipment Immunity Characteristics
•
EMI
125Copyright © 2016, Juniper Networks, Inc.
•
FCC 47CFR , Part 15 Class A (2012) USA Radiated Emissions
•
ICES-003 Issue 5, August 2012 Canada Radiated Emissions
•
VCCI-V-3/2013.04 and V-4/2012.04 Japanese Radiated Emissions
•
BSMI CNS 13438 and NCC C6357 Taiwan Radiated Emissions
•
Immunity
•
EN-61000-3-2 Power Line Harmonics
•
EN-61000-3-3 Voltage Fluctuations and Flicker
•
EN-61000-4-2 Electrostatic Discharge
•
EN-61000-4-3 Radiated Immunity
•
EN-61000-4-4 (2004) Electrical Fast Transients
•
EN-61000-4-5 (2006) Surge
•
EN-61000-4-6 (2007) Low Frequency Common Immunity
•
EN-61000-4-11 (2004) Voltage Dips and Sags
•
EN 55024 +A1+A2 (1998) Information Technology Equipment Immunity
Characteristics
•
Environmental
•
Reduction of Hazardous Substances (ROHS) 6
•
Telco
•
Common Language Equipment Identifier (CLEI) code
Related
Documentation
SRX340 Services Gateway Acoustic Noise Compliance Statements on page 126•
• SRX340 Services Gateway EMC Requirements on page 127
SRX340 Services Gateway Acoustic Noise Compliance Statements
The maximum emitted sound pressure level is 70 dB(A) or less per EN ISO 7779.
German Translation:
Maschinenlärminformations-Verordnung - 3. GPSGV, der höchste Schalldruckpegel
beträgt 70 dB(A) oder weniger gemäss EN ISO 7779.
Related
Documentation
SRX340 Services Gateway Agency Approvals on page 125•
• SRX340 Services Gateway EMC Requirements on page 127
Copyright © 2016, Juniper Networks, Inc.126
SRX340 Services Gateway Hardware Guide
SRX340 Services Gateway EMC Requirements
Canada
This Class A digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe A est conforme à la norme NMB-003 du Canada.
European Community
This is a Class A product. In a domestic environment this product may cause radio
interference in which case the user may be required to take adequate measures.
Israel
The preceding translates as follows:
This product is Class A. In residential environments, the product may cause radio
interference, and in such a situation, the user may be required to take adequate measures.
Japan
The preceding translates as follows:
This is a Class A product. In a domestic environment this product may cause radio
interference in which case the user may be required to take adequate measures.
VCCI-A
United States
The services gateway has been tested and found to comply with the limits for a Class A
digital device of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio frequency energy
and, if not installed and used in accordance with the instruction manual, may cause
harmful interference to radio communications. Operation of this equipment in a residential
area is likely to cause harmful interference in which case the user will be required to
correct the interference at his own expense.
127Copyright © 2016, Juniper Networks, Inc.
Chapter 29: Agency Approvals and Regulatory Compliance Information
Related
Documentation
• SRX340 Services Gateway Agency Approvals on page 125
• SRX340 Services Gateway Acoustic Noise Compliance Statements on page 126
Copyright © 2016, Juniper Networks, Inc.128
SRX340 Services Gateway Hardware Guide
Data Sheet
1
Product Overview
The SRX300 line of services
gateways combines security,
routing, switching, and WAN
interfaces with next-generation
firewall and advanced threat
mitigation capabilities for cost-
effective, secure connectivity
across distributed enterprise
locations. By consolidating
fast, highly available switching,
routing, security, and next-
generation firewall capabilities
in a single device, enterprises
can remove network complexity,
protect and prioritize their
resources, and improve user and
application experience while
lowering total cost of ownership
(TCO).
Product Description
Juniper Networks
®
SRX300 line of services gateways delivers a next-generation
networking and security solution that supports the changing needs of cloud-enabled
enterprise networks. Whether rolling out new services and applications across locations,
connecting to the cloud, or trying to achieve operational efficiency, the SRX300 line helps
organizations realize their business objectives while providing scalable, easy to manage,
secure connectivity and advanced threat mitigation capabilities. Next-generation firewall
and unified threat management (UTM) capabilities also make it easier to detect and
proactively mitigate threats to improve the user and application experience.
The SRX300 line consists of four models:
• SRX300: Securing small branch or retail offices, the SRX300 Services Gateway
consolidates security, routing, switching, and WAN connectivity in a small desktop
device. The SRX300 supports up to 1 Gbps firewall and 300 Mbps IPsec VPN in a
single, consolidated, cost-effective networking and security platform.
• SRX320: Securely connecting small distributed enterprise branch offices, the SRX320
Services Gateway consolidates security, routing, switching, and WAN connectivity in
a small desktop device. The SRX320 supports up to 1 Gbps firewall and 300 Mbps
IPsec VPN in a single, consolidated, cost-effective networking and security platform.
• SRX340: Securely connecting midsize distributed enterprise branch offices, the
SRX340 Services Gateway consolidates security, routing, switching, and WAN
connectivity in a 1 U form factor. The SRX340 supports up to 3 Gbps firewall and
600 Mbps IPsec VPN in a single, consolidated, cost-effective networking and security
platform.
• SRX345: Best suited for midsize to large distributed enterprise branch oces, the SRX345
Services Gateway consolidates security, routing, switching, and WAN connectivity in a 1
U form factor. The SRX345 supports up to 5 Gbps firewall and 800 Mbps IPsec VPN in a
single, consolidated, cost-eective networking and security platform.
SRX300 Highlights
The SRX300 line of services gateways consists of secure routers that bring high
performance and proven deployment capabilities to enterprises that need to build a
worldwide network of thousands of remote sites. Ethernet, serial, T1/E1, xDSL, and 3G/4G
LTE wireless are all available options for WAN or Internet connectivity to link sites. Industry
best, high-performance IPsec VPN solutions provide comprehensive encryption and
authentication capabilities to secure intersite communications. Multiple form factors with
Ethernet switching support on native Gigabit Ethernet ports allow cost-effective choices
for mission-critical deployments. Juniper Networks Junos
®
automation and scripting
capabilities and Junos Space Security Director reduce operational complexity and simplify
the provisioning of new sites.
SRX300 Line of Services
Gateways for the Branch
2
Data SheetSRX300 Line of Services Gateways for the Branch
The SRX300 line of devices recognizes more than 3,500 Layer
3-7 applications, including Web 2.0 and evasive peer-to-peer
(P2P) applications like Skype, torrents, and others. Correlating
application information with user contextual information, the
SRX300 line can generate bandwidth usage reports, enforce
access control policies, prioritize and rate-limit traffic going
out of WAN interfaces, and proactively secure remote sites.
This optimizes resources in the branch office and improves the
application and user experience.
For the perimeter, the SRX300 line offers a comprehensive
suite of application security services, threat defenses, and
intelligence services. The services consist of intrusion prevention
system (IPS), application security user role-based firewall
controls, and on-box and cloud-based antivirus, anti-spam, and
enhanced Web filtering, protecting networks from the latest
content-borne threats. Integrated threat intelligence via Juniper
Networks Spotlight Secure offers adaptive threat protection
against Command and Control (C&C)-related botnets and policy
enforcement based on GeoIP. Customers can also leverage their
own custom and third-party feeds for protection from advanced
malware and other threats.
The SRX300 line enables agile SecOps through automation
capabilities that support Zero Touch Deployment, Python scripts
for orchestration, and event scripting for operational management.
SRX300 services gateways run Juniper Networks Junos operating
system, a proven, carrier-hardened network OS that powers
the top 100 service provider networks around the world. The
rigorously tested, carrier-class, rich routing features such as IPv4/
IPv6, OSPF, BGP, and multicast have been proven in over 15 years
of worldwide deployments.
Features and Benefits
Business Requirement Feature/Solution SRX300 Advantages
High performance Up to 5 Gbps of routing and firewall
performance
• Best suited for small, medium and large branch oce deployments
• Addresses future needs for scale and feature capacity
Business continuity Stateful high availability (HA), IP
monitoring
• Uses stateful HA to synchronize configuration and firewall sessions
• Supports multiple WAN interface with dial-on-demand backup
• Route/link failover based on real-time link performance
End-user experience App visibility and control • Detects 3,500+ Layer 3-7 applications, including Web 2.0
• Controls and prioritizes trac based on application and use role
• Inspects and detects applications inside the SSL encrypted trac
Highly secure IPsec VPN • Creates secure, reliable, and fast overlay link over public internet
• Employs anti-counterfeit features to protect from unauthorized
hardware spares
Threat protection IPS, antivirus, anti-spam, Spotlight
Secure
• Enables zone-based stateful firewall by default
• Protects from malware and attacks with IPS and antivirus
• Integrates open threat intelligence platform with third-party feeds
Easy to manage and scale On-box GUI, Security Director • Includes centralized management for auto-provisioning, firewall policy
management, Network Address Translation (NAT), and IPsec VPN
deployments
• Includes simple easy-to-use on-box GUI for local management
Minimize TCO Junos OS • Integrates routing, switching, and security in a single device
• Reduces operation expense with Junos automation capabilities
SRX300 SRX320
SRX340
SRX345
3
Data SheetSRX300 Line of Services Gateways for the Branch
SRX300 Specifications
Soware Specifications
Routing Protocols
• IPv4, IPv6, ISO, Connectionless Network Service (CLNS)
• Static routes
• RIP v1/v2
• OSPF/OSPF v3
• BGP with Route Reflector
• IS-IS
• Multicast: Internet Group Management Protocol (IGMP)
v1/v2, Protocol Independent Multicast (PIM) sparse mode
(SM)/dense mode (DM)/source-specific multicast (SSM),
Session Description Protocol (SDP), Distance Vector
Multicast Routing Protocol (DVMRP), Multicast Source
Discovery Protocol (MSDP), Reverse Path Forwarding (RPF)
• Encapsulation: VLAN, Point-to-Point Protocol (PPP), Frame
Relay, High-Level Data Link Control (HDLC), serial, Multilink
Point-to-Point Protocol (MLPPP), Multilink Frame Relay
(MLFR), and Point-to-Point Protocol over Ethernet (PPPoE)
• Virtual routers
• Policy-based routing, source-based routing
• Equal-cost multipath (ECMP)
QoS Features
• Support for 802.1p, DiffServ code point (DSCP), EXP
• Classification based on VLAN, data-link connection
identifier (DLCI), interface, bundles, or multifield filters
• Marking, policing, and shaping
• Classification and scheduling
• Weighted random early detection (WRED)
• Guaranteed and maximum bandwidth
• Ingress traffic policing
• Virtual channels
Switching Features
• ASIC-based Layer 2 Forwarding
• MAC address learning
• VLAN addressing and integrated routing and bridging (IRB)
support
Firewall Services
• Stateful and stateless firewall
• Zone-based firewall
• Screens and distributed denial of service (DDoS) protection
• Protection from protocol and traffic anomaly
• Unified Access Control (UAC)
• Network Address Translation (NAT)
• Source NAT with Port Address Translation (PAT)
• Bidirectional 1:1 static NAT
• Destination NAT with PAT
• Persistent NAT
• IPv6 address translation
• User role-based firewall
VPN Features
• Tunnels: Generic routing encapsulation (GRE), IP-IP, IPsec
• Site-site IPsec VPN, auto VPN, group VPN
• IPsec crypto algorithms: Data Encryption Standard (DES),
triple DES (3DES), Advanced Encryption Standard (AES-256)
• IPsec authentication algorithms: MD5, SHA-1, SHA-128,
SHA-256
• Pre-shared key and public key infrastructure (PKI) (X.509)
• Perfect forward secrecy, anti-reply
• IPv4 and IPv6 IPsec VPN
• Multi-proxy ID for site-site VPN
• Internet Key Exchange (IKEv1, IKEv2), NAT-T
• Virtual router and quality-of-service (QoS) aware
• Standard-based dead peer detection (DPD) support
Network Services
• Dynamic Host Configuration Protocol (DHCP) client/server/
relay
• Domain Name System (DNS) proxy, dynamic DNS (DDNS)
• Juniper real-time performance monitoring (RPM) and IP-
monitoring
• Juniper flow monitoring (J-Flow)
High Availability Features
• Virtual Router Redundancy Protocol (VRRP)
• Stateful high availability
- Dual box clustering
- Active/passive
- Active/active
- Configuration synchronization
- Firewall session synchronization
- Device/link detection
• Dial on-demand backup interfaces
• IP monitoring with route and interface failover
Management, Automation, Logging, and Reporting
• SSH, Telnet, SNMP
• Smart image download
• Juniper CLI and Web UI
• Junos Space and Security Director
• Python
• Junos OS event, commit, and OP script
• Application and bandwidth usage reporting
• Auto installation
• Debug and troubleshooting tools
Advanced Routing Services
1
• MPLS (RSVP, LDP)
• Circuit cross-connect (CCC), translational cross-connect
(TCC)
• L2/L3 MPLS VPN, pseudowires
• Virtual private LAN service (VPLS), next-generation
multicast VPN (NG-MVPN)
• MPLS traffic engineering and MPLS fast reroute
1
Available as part of Juniper Secure Edge (JSE) software package.
4
Data SheetSRX300 Line of Services Gateways for the Branch
Application Security Services
2
• Application visibility and control
• Application-based firewall
• Application QoS
• SSL inspection
Threat Defense and Intelligence Services
3
• Intrusion prevention
• Antivirus
• Antispam
• Category/reputation-based URL filtering
• Spotlight Secure threat intelligence
Hardware Specifications
Specification SRX300 SRX320 SRX340 SRX345
Connectivity
Total onboard ports 8x1GbE 8x1GbE 16x1GbE 16x1GbE
Onboard RJ-45 ports 6x1GbE 6x1GbE 8x1GbE 8x1GbE
Onboard small form-factor
pluggable (SFP) transceiver ports
2x1GbE 2x1GbE 8x1GbE 8x1GbE
MACsec-capable ports 2x1GbE 2x1GbE 16x1GbE 16x1GbE
Out-of-band (OOB) management
ports
0 0 1x1GbE 1x1GbE
Mini PIM (WAN) slots 0 2 4 4
Console (RJ-45 + miniUSB) 1 1 1 1
USB 2.0 ports (type A) 1 1 1 1
Optional PoE+ ports N/A 6
4
0 0
Memory and Storage
System memory (RAM) 4 GB 4 GB 4 GB 4 GB
Storage (flash) 8 GB 8 GB 8 GB 8 GB
SSD slots 0 0 1 1
Dimensions and Power
Form factor Desktop Desktop 1 U 1 U
Size (WxHxD) 12.63 x 1.37 x 7.52 in.
(32.08 x 3.47 x 19.10 cm)
11.81 x 1.73 x 7.52 in.
(29.99 x 4.39 x 19.10 cm)
17.36 x 1.72 x 14.57 in.
(44.09 x 4.36 x 37.01 cm)
17.36 x 1.72 x 14.57 in.
(44.09 x 4.36 x 37.01 cm)
Weight (device and PSU) 4.38 lb (1.98 kg) 3.28 lb (1.51 kg)
5
/ 3.4 lb
(1.55 kb)
6
10.80 lb (4.90 kg) 10.80 lb (4.90 kg)
Redundant PSU No No No No
Power supply AC (external) AC (external) AC (internal) AC (internal)
Maximum PoE power N/A 90 W
6
N/A N/A
Average power consumption 15.4 W 27 W
5
/112 W
6
122 W 122 W
Average heat dissipation 85 BTU/h 157 BTU/h
5
/755 BTU/h
6
420 BTU/h 420 BTU/h
Maximum current consumption 0.254 A 0.473 A
5
/2.07 A
6
1.364 A 1.364 A
Acoustic noise level 0dB (fanless) 35 dBA
5
/40 dBA
6
45.5 dBA 45.5 dBA
Airflow/cooling Fanless Front to back Front to back Front to back
Environmental, Compliance, and Safety Certification
Operational temperature 32° to 104° F (0° to 40° C)
Nonoperational temperature 4° to 158° F (-20° to 70° C)
Operating humidity 10% to 90% noncondensing
Nonoperating humidity 5% to 95% noncondensing
Meantime between failures (MTBF) 44.5 years 32.5 years
5
/ 26 years
6
27 years 27.4 years
FCC classification Class A Class A Class A Class A
RoHS compliance RoHS 2 RoHS 2 RoHS 2 RoHS 2
2
Available as part of Juniper Secure Edge (JSE) software package or advanced security subscription licenses.
3
Offered as advanced security services subscription licenses.
4
PoE ports on SRX320 available as a separate SKU SRX320-POE
5
SRX320 non POE model
6
SRX320-POE with 6 ports POE+ model
5
Data SheetSRX300 Line of Services Gateways for the Branch
Performance and Scale
*
Parameter SRX300 SRX320 SRX340 SRX345
Routing with packet mode (64 B packet size)
in Kpps
7
300 300 550 750
Routing with packet mode (IMIX packet size)
in Mbps
7
800 800 1,600 2,300
Routing with packet mode (1,518 B packet size)
in Mbps
7
1,500 1,500 3,000 5,500
Routing/firewall (64 B packet size) in Kpps
7
200 200 350 550
Routing/firewall (IMIX packet size)
7
500 Mbps 500 Mbps 1 Gbps 1.7 Gbps
Routing/firewall (1,518 B packet size) in Gbps
7
1 1 3 5
IPsec VPN (IMIX packet size) in Mbps
7
100 100 200 300
IPsec VPN (1,400 B packet size) in Mbps
7
300 300 600 800
Application visibility and control
8
500 Mbps 500 Mbps 1 Gbps 1.7 Gbps
Recommended IPS in Mbps
8
200 200 400 600
Next-generation firewall in Mbps
8
100 100 200 300
Route table size (RIB/FIB) (IPv4 or IPv6) 256,000/256,000 256,000/256,000 1 mil/600,000
9
1 mil/600,000
9
Maximum concurrent sessions (IPv4 or IPv6) 64,000 64,000 256,000 375,000
Maximum security policies 1,000 1,000 2,000 4,000
Connections per second 5,000 5,000 10,000 15,000
NAT rules 1,000 1,000 2,000 2,000
MAC table size 15,000 15,000 15,000 15,000
IPsec VPN tunnels 256 256 1,024 2,048
GRE tunnels 256 256 512 1,024
Maximum number of security zones 16 16 64 64
Maximum number of virtual routers 32 32 64 128
Maximum number of VLANs 1,000 1,000 2,000 3,000
AppID sessions 16,000 16,000 64,000 64,000
IPS sessions 16,000 16,000 64,000 64,000
URLF sessions 16,000 16,000 64,000 64,000
7
Throughput numbers based on UDP packets and RFC2544 test methodology
8
Throughput numbers based on HTTP traffic with 44 KB transaction size
9
Route scaling numbers are with enhanced route-scale features turned on
WAN Interface Support Matrix
WAN Interface SRX300 SRX320 SRX340 SRX345
1 port T1/E1 MPIM No Yes Yes Yes
1 port VDSL2 Annex A/M MPIM No Yes Ye s Yes
1 port serial MPIM No Yes Ye s Yes
*All performance and scaling numbers are based on ideal lab test conditions.
Corporate and Sales Headquarters
Juniper Networks, Inc.
1133 Innovation Way
Sunnyvale, CA 94089 USA
Phone: 888.JUNIPER (888.586.4737)
or +1.408.745.2000
Fax: +1.408.745.2100
www.juniper.net
Copyright 2016 Juniper Networks, Inc. All rights reserved. Juniper Networks, the Juniper Networks logo, Junos
and QFabric are registered trademarks of Juniper Networks, Inc. in the United States and other countries.
All other trademarks, service marks, registered marks, 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.
APAC and EMEA Headquarters
Juniper Networks International B.V.
Boeing Avenue 240
1119 PZ Schiphol-Rijk
Amsterdam, The Netherlands
Phone: +31.0.207.125.700
Fax: +31.0.207.125.701
Data SheetSRX300 Line of Services Gateways for the Branch
1000550-005-EN Dec 2016
EXPLORE JUNIPER
Get the App.
EXPLORE JUNIPER
Get the App.
Ordering Information
To order Juniper Networks SRX Series Services Gateways, please
visit the How to Buy page.
About Juniper Networks
Juniper Networks challenges the status quo with products,
solutions and services that transform the economics of
networking. Our team co-innovates with customers and partners
to deliver automated, scalable and secure networks with agility,
performance and value. Additional information can be found at
Juniper Networks or connect with Juniper on Twitter and Facebook.
Junos
®
OS
Standards Reference
Modified: 2017-02-13
Copyright © 2017, Juniper Networks, Inc.
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