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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.
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Required Tools and Parts for Unpacking the SRX320 Services Gateway ..45 Unpacking the SRX320 Services Gateway ....... 45 Verifying Parts Received with the SRX320 Services Gateway .
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About the Guided Setup Mode ........76 Accessing the CLI on the SRX320 Services Gateway ..... . . 77 Connecting to the SRX320 Services Gateway from the CLI Remotely .
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Chapter 12 Unpacking the SRX320 Services Gateway ......45 Table 14: Parts List for a Fully Configured SRX320 Services Gateway ..46 Table 15: Accessory/Upgrade Parts List for the SRX320 Services Gateway .
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Actions ............88 Table 19: SRX320 Services Gateway Power LED Status ....89...
® 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.
SRX320 Services Gateway Hardware Guide Table 1: Notice Icons Icon Meaning Description Informational note Indicates important features or instructions. Caution Indicates a situation that might result in loss of data or hardware damage. Warning Alerts you to the risk of personal injury or death.
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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/...
With a desktop form-factor chassis, the SRX320 Services Gateway has six 1 G Ethernet ports, two 1 G SFP ports, 4 GB of DRAM memory, 8 GB of flash memory, and two Mini-Physical Interface Module (Mini-PIM) slots.
SRX320 Services Gateway Hardware Guide SRX320 Services Gateway CLI and J-Web Access The SRX320 Services Gateway runs the Junos operating system (Junos OS). You can use two user interfaces to monitor, configure, troubleshoot, and manage the services gateway: J-Web interface—A Web-based graphical interface that allows you to operate the services gateway without commands.
Understanding the SRX320 Services Gateway Back Panel on page 8 SRX320 Services Gateway Chassis Overview The SRX320 Services Gateway chassis measures 1.73 in. high, 11.81 in. wide, and 7.52 in. deep. The PoE model weighs 3.4 lb. and the non-PoE model weighs 3.28 lb.
SRX320 Services Gateway Hardware Guide Figure 1: SRX320 Services Gateway Front Panel Table 3 on page 6 provides details about the front panel components. Table 3: SRX320 Services Gateway Front Panel Components Number Component Description Reset Config button Returns the services gateway to the rescue configuration or the factory-default configuration.
Chapter 2: Chassis Description Table 3: SRX320 Services Gateway Front Panel Components (continued) Number Component Description 1 G Ethernet ports Six Gigabit Ethernet LAN ports (0/0 to 0/5) The Gigabit Ethernet ports have the following characteristics: Use an RJ-45 connector...
Related SRX320 Services Gateway Chassis Overview on page 5 Documentation Understanding the SRX320 Services Gateway Back Panel on page 8 Understanding the SRX320 Services Gateway Back Panel Figure 3 on page 8 shows the back panel of the SRX320 Services Gateway and Table 5 on page 9 lists the components on the back panel.
CAUTION: The Mini-PIMs are not hot-swappable. You must power off the services gateway before removing or installing Mini-PIMs. The following Mini-PIMs are supported on the SRX320 Services Gateway: 1-Port Serial Mini-Physical Interface Module (SRX-MP-1SERIAL-R) 1-Port T1/E1 Mini-Physical Interface Module (SRX-MP-1T1E1-R)
Understanding the SRX320 Services Gateway Cooling System on page 13 Understanding the SRX320 Services Gateway Cooling System The cooling system for the SRX320 Services Gateway includes two fixed fans. The fans draw air through vents on the front of the chassis and exhaust the air through the back of the chassis.
Understanding the SRX320 Services Gateway Power Supply on page 15 Understanding the SRX320 Services Gateway Power Supply The power supply for the SRX320 Services Gateway is external. You must use the following power supply adapters provided by Juniper Networks to provide power to the services gateway.
SRX320 Services Gateway Environmental Specifications on page 19 Site Preparation Checklist for the SRX320 Services Gateway on page 20 General Site Installation Guidelines for the SRX320 Services Gateway on page 22 SRX320 Services Gateway Physical Specifications Table 6 on page 19 lists the physical specifications for the services gateway.
SRX320 Services Gateway Hardware Guide Table 7: Environmental Specifications for the SRX320 Services Gateway (continued) Description Value Relative humidity 5% to 95%, noncondensing Temperature Operational temperature—32° F (0° C) to 104° F (40° C) Nonoperational temperature—4° F (-20° C) to 158° F (70° C)
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Chapter 6: Planning and Preparing the Site Table 8: Site Preparation Checklist for SRX320 Services Gateway Installation (continued) Additional Item or Task Information Performed By Date Notes Measure the distance “SRX320 between the external Services power sources and Gateway the device installation Electrical Wiring site.
Plan the cable routing and management. Related General Site Installation Guidelines for the SRX320 Services Gateway on page 22 Documentation General Site Installation Guidelines for the SRX320 Services Gateway The following precautions help you plan an acceptable operating environment for your...
SRX320 Services Gateway Rack-Mounting Requirements and Warnings on page 25 SRX320 Services Gateway Rack Size and Strength Requirements on page 29 SRX320 Services Gateway Spacing of Mounting Brackets and Flange Holes on page 29 SRX320 Services Gateway Clearance Requirements for Airflow and Hardware...
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Les directives ci-dessous sont destinées à assurer la protection du personnel: Le rack sur lequel est monté le Juniper Networks services gateway doit être fixé à la structure du bâtiment. Si cette unité constitue la seule unité montée en casier, elle doit être placée dans le bas.
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Le seguenti direttive vengono fornite per garantire la sicurezza personale: Il Juniper Networks services gateway deve essere installato in un telaio, il quale deve essere fissato alla struttura dell'edificio. Questa unità deve venire montata sul fondo del supporto, se si tratta dell'unica unità...
Chapter 7: Rack Requirements SRX320 Services Gateway Spacing of Mounting Brackets and Flange Holes on page 29 SRX320 Services Gateway Clearance Requirements for Airflow and Hardware Maintenance on page 30 SRX320 Services Gateway Rack Size and Strength Requirements When installing the services gateway in a rack, you must ensure that the rack complies with a 1U (19 in.
SRX320 Services Gateway Clearance Requirements for Airflow and Hardware Maintenance When planning the installation site for the SRX320 Services Gateway, you need to allow sufficient clearance around the device. Consider the following: For the operating temperature of the services gateway to be optimal, the airflow around the chassis must be unrestricted.
SRX320 Services Gateway Cabinet Airflow Requirements on page 31 SRX320 Services Gateway Cabinet Size and Clearance Requirements You can install the SRX320 Services Gateway in a 19 in. (48.7 cm) cabinet as defined in Cabinets, Racks, Panels, and Associated Equipment (document number EIA-310-D) published by the Electronic Industries Alliance ( http://www.ecaus.org/eia/site/index.html...
CHAPTER 9 Power Requirements and Specifications SRX320 Services Gateway Electrical Wiring Guidelines on page 33 SRX320 Services Gateway Power Specifications and Requirements on page 34 SRX320 Services Gateway Electrical Wiring Guidelines Table 9 on page 33 describes the factors you must consider while planning the electrical wiring for the services gateway at your site.
SRX320 Services Gateway Hardware Guide Table 9: Site Electrical Wiring Guidelines for the SRX320 Services Gateway (continued) Site Wiring Factor Guideline Electromagnetic Provide a properly grounded and shielded environment and use Compatibility (EMC) electrical surge-suppression devices. Strong sources of electromagnetic interference (EMI) can cause...
CHAPTER 10 Cable Specifications and Pinouts RJ-45 Connector Pinouts for the SRX320 Services Gateway Ethernet Port on page 37 RJ-45 Connector Pinouts for the SRX320 Services Gateway Console Port on page 37 Mini-USB Connector Pinouts for the SRX320 Services Gateway Console Port on page 38...
Documentation Mini-USB Connector Pinouts for the SRX320 Services Gateway Console Port The SRX320 Services Gateway has two console ports: an RJ-45 Ethernet port and a mini-USB Type-B port. If your management device (laptop or PC) does not have a DB-9...
Installing the SRX320 Services Gateway on page 53 Connecting the SRX320 Services Gateway to Ground on page 61 Connecting the SRX320 Services Gateway to External Devices on page 65 Providing Power to the SRX320 Services Gateway on page 67 Performing the Initial Configuration on page 71...
CHAPTER 11 Installation Overview SRX320 Services Gateway Installation Overview on page 43 Required Tools and Parts for Installing the SRX320 Services Gateway on page 44 SRX320 Services Gateway Autoinstallation Overview on page 44 SRX320 Services Gateway Installation Overview After you have prepared the site for installation and unpacked the SRX320 Services Gateway, you are ready to install the device.
SRX320 Services Gateway Hardware Guide SRX320 Services Gateway Autoinstallation Overview on page 44 Required Tools and Parts for Installing the SRX320 Services Gateway To install the services gateway, you need the following tools and parts: Phillips (+) screwdriver, number 2...
Verifying Parts Received with the SRX320 Services Gateway on page 46 Unpacking the SRX320 Services Gateway The SRX320 Services Gateway is shipped in a cardboard carton and secured with foam packing material. The carton also contains an accessory box and quick-start instructions.
SRX320 Services Gateway chassis with six Gigabit Ethernet LAN ports, two 1 G SFP ports, and two Mini-PIM slots. PoE model SRX320 Services Gateway chassis with six PoE ports, two 1 G SFP ports, and two Mini-PIM slots. CAT5E cable...
Preparing the SRX320 Services Gateway for Desk-Mount Installation on page 50 Connecting the SRX320 Services Gateway to the Building Structure on page 51 Preparing the SRX320 Services Gateway for Rack-Mount Installation You can mount an SRX320 Services Gateway in four-post (telco) racks, enclosed cabinets, and open-frame racks. NOTE: The SRX320 Services Gateway cannot be center-mounted in racks.
Installing the SRX320 Services Gateway in a Rack on page 53 Preparing the SRX320 Services Gateway for Wall-Mount Installation You can mount an SRX320 Services Gateway on a wall. The four rubber feet attached to the chassis provide stability. Before mounting the SRX320 Services Gateway on a wall: Verify that the installation site meets the requirements described in “Site Preparation...
Installing the SRX320 Services Gateway on a Wall on page 57 Installing the SRX320 Services Gateway in a Rack You can front-mount the SRX320 Services Gateway in a rack. Many types of racks are acceptable, including four-post (telco) racks, enclosed cabinets, and open-frame racks.
SRX320 Services Gateway Hardware Guide Position a mounting bracket on each side of the chassis as shown in Figure 5 on page 54 Figure 6 on page Figure 5: Positioning the Mounting Brackets (75 W Power Supply Adapter) Figure 6: Positioning the Mounting Brackets (280 W Power Supply...
Follow these guidelines when installing the SRX320 Services Gateway on a desk: You can install the SRX320 Services Gateway on a desk, table, or other level surface. The device is shipped with the rubber feet attached. The rubber feet are necessary to stabilize the device on the desk.
The horizontal position is the standard installation position. To install the device in a horizontal position: Make sure that the rubber feet are attached to the chassis. Place the device on a desk with the Juniper Networks logo, which is embossed on the top cover, facing up. NOTE:...
CHAPTER 15 Connecting the SRX320 Services Gateway to Ground Required Tools and Parts for Grounding the SRX320 Services Gateway on page 61 SRX320 Services Gateway Grounding Specifications on page 61 Connecting the SRX320 Services Gateway Grounding Cable on page 62...
Grounding lug Ring-type, vinyl-insulated TV14-6R lug or equivalent Related Connecting the SRX320 Services Gateway Grounding Cable on page 62 Documentation Connecting the SRX320 Services Gateway Grounding Cable You ground the services gateway by connecting a grounding cable to earth ground and then attaching it to the chassis grounding point located on the back panel of the device using one metric M5 x 0.8, 12-mm-long grounding screw.
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect the strap to one of the ESD points on the chassis. Plug the RJ-45 end of the cable into the CONSOLE port on the SRX320 Services Gateway as shown in...
CHAPTER 17 Providing Power to the SRX320 Services Gateway Connecting the SRX320 Services Gateway to the Power Supply on page 67 Powering On the SRX320 Services Gateway on page 68 Powering Off the SRX320 Services Gateway on page 68 Connecting the SRX320 Services Gateway to the Power Supply...
CLI request system power-off command. Related Understanding the SRX320 Services Gateway Power Supply on page 15 Documentation Powering Off the SRX320 Services Gateway on page 68 Powering Off the SRX320 Services Gateway You can power off the services gateway in one of the following ways: Graceful shutdown—Press and immediately release the Power button.
Viewing SRX320 Services Gateway Factory-Default Settings on page 72 Accessing J-Web on the SRX320 Services Gateway on page 74 Configuring the SRX320 Services Gateway Using the J-Web Setup Wizard on page 75 Accessing the CLI on the SRX320 Services Gateway on page 77...
Source Network Address Translation (NAT) is configured on the trust zone. Table 17 on page 72 lists the default interface configuration. Table 17: Default Interface Configuration for the SRX320 Services Gateway Port Label Interface Security Zone DHCP State...
Connect any of the network ports numbered 0/1 through 0/5 to the Ethernet port on the management device, using an RJ-45 cable as shown in Figure 17 on page Figure 17: Connecting to the Ethernet Port on the SRX320 Services Gateway Ensure that the management device acquires an IP address. The IP address should be on the corresponding IP subnet for the interface you connected to in Step 1.
Related Configuring the SRX320 Services Gateway Using the J-Web Setup Wizard on page 75 Documentation Connecting the SRX320 Services Gateway to a Management Console on page 65...
J-Web interface, or by using the CLI. See the for step-by-step instructions on How to Set Up Your SRX320 Services Gateway how to configure your services gateway in the Default Setup mode. About the Guided Setup Mode If you choose the Guided Setup mode, the wizard guides you through configuring your services gateway in a custom security configuration.
If you elect to create a new configuration, then all the current configuration in the services gateway will be deleted. Related Configuring the SRX320 Services Gateway Using the CLI on page 79 Documentation Accessing the CLI on the SRX320 Services Gateway...
The modem connection allows you to remotely perform the same console operations that you can perform locally. Related Accessing the CLI on the SRX320 Services Gateway on page 77 Documentation Configuring the SRX320 Services Gateway Using the CLI on page 79...
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SRX320 Services Gateway Hardware Guide [edit] admin# set system host-name host-name Configure the traffic interface. [edit] admin# set interfaces ge-0/0/1 unit 0 family inet address address/prefix-length Configure the default route. [edit] admin# set routing-options static route 0.0.0.0/0 next-hop gateway Configure basic security zones and bind them to traffic interfaces.
When you have finished configuring the services gateway, exit configuration mode. [edit] admin@device# exit admin@device> Related Configuring the SRX320 Services Gateway Using the J-Web Setup Wizard on page 75 Documentation Verifying Settings for the SRX320 Services Gateway Access http://www.juniper.net to verify connectivity. If the page does not load, perform...
CHAPTER 19 Maintaining Components Required Tools and Parts for Maintaining the SRX320 Services Gateway Hardware Components on page 85 Routine Maintenance Procedures for the SRX320 Services Gateway on page 85 Maintaining the SRX320 Services Gateway Cooling System Components on page 86...
SRX320 Services Gateway Hardware Guide Related Required Tools and Parts for Maintaining the SRX320 Services Gateway Hardware Documentation Components on page 85 Maintaining the SRX320 Services Gateway Cooling System Components on page 86 Maintaining the SRX320 Services Gateway Power Supply on page 86...
Gateway on page 88 Troubleshooting the Power System on the SRX320 Services Gateway on page 89 Using the RESET CONFIG Button on the SRX320 Services Gateway on page 90 Changing the RESET CONFIG Button Behavior on the SRX320 Services Gateway on page 90...
SRX320 Services Gateway Hardware Guide Troubleshooting Chassis and Interface Alarm Messages on the SRX320 Services Gateway When the services gateway detects an alarm condition, the alarm LED on the front panel turns red or amber as appropriate. To view a more detailed description of the alarm cause, issue the CLI command.
Documentation Troubleshooting the Power System on the SRX320 Services Gateway on page 89 Using the RESET CONFIG Button on the SRX320 Services Gateway on page 90 Troubleshooting the Power System on the SRX320 Services Gateway The LEDs on the services gateway enable you to determine the performance and operation.
Status LED is solid amber — deletes all configurations on the device, including the backup configurations and rescue configuration, and loads and commits the factory configuration. Related Changing the RESET CONFIG Button Behavior on the SRX320 Services Gateway on Documentation page 90 Changing the RESET CONFIG Button Behavior on the SRX320 Services Gateway...
SRX320 Services Gateway Field Replaceable Units Overview Field-replaceable units (FRUs) are components that you can replace at your site. The Mini-Physical Interface Module (MPIM) is the only FRU on the SRX320 Services Gateway. The Mini-PIMs are not hot-swappable. You must power off the services gateway before removing or installing Mini-PIMs.
CHAPTER 22 Replacing Interface Modules Replacing Mini-Physical Interface Modules in the SRX320 Services Gateway on page 97 Replacing Mini-Physical Interface Modules in the SRX320 Services Gateway The Mini-PIMs available on the SRX320 Services Gateway are not hot-swappable. You need to power off the device before removing or installing Mini-PIMs. For information on replacing Mini-PIMs, see the SRX300 Series and SRX550 High Memory Services Gateway Interface Modules Reference.
Contacting Customer Support Once you have located the serial numbers of the device or component, you can return the device or component for repair or replacement. For this, you need to contact Juniper Networks Technical Assistance Center (JTAC). You can contact JTAC 24 hours a day, 7 days a week, using any of the following methods: On the Web: Using the Case Manager link at http://www.juniper.net/support/...
Packing SRX320 Services Gateway Components for Shipment on page 104 Returning a SRX320 Services Gateway Component to Juniper Networks To return an SRX320 Services Gateway or component to Juniper Networks for repair or replacement: Determine the part number and serial number of the services gateway or component.
Locating the SRX320 Services Gateway Mini-Physical Interface Module Serial Number Label on page 101 Listing the SRX320 Services Gateway Component Details with the CLI on page 101 Information You Might Need to Supply to JTAC on page 102 Required Tools and Parts for Packing the SRX320 Services Gateway on page 103...
SRX320 Services Gateway Hardware Guide To list all of the SRX320 Services Gateway components and their serial numbers, enter the following command: user@host> show chassis hardware Hardware inventory: Item Version Part number Serial number Description Chassis CX3315AN0019 SRX320-POE Routing Engine...
Listing the SRX320 Services Gateway Component Details with the CLI on page 101 Required Tools and Parts for Packing the SRX320 Services Gateway To remove the components from the SRX320 Services Gateway or to remove the services gateway from a rack, you need the following tools and parts:...
Locating the SRX320 Services Gateway Mini-Physical Interface Module Serial Number Label on page 101 Listing the SRX320 Services Gateway Component Details with the CLI on page 101 Information You Might Need to Supply to JTAC on page 102 Required Tools and Parts for Packing the SRX320 Services Gateway on page 103...
Qualified Personnel Warning on page 114 Preventing Electrostatic Discharge Damage to the SRX320 Services Gateway on page 115 SRX320 Services Gateway Definition of Safety Warning Levels This topic defines the following four levels of safety warnings used in Juniper Networks technical publications: NOTE: You might find this information helpful in a particular situation or might otherwise overlook it.
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Related SRX320 Services Gateway General Safety Guidelines and Warnings on page 111 Documentation SRX320 Services Gateway Safety Requirements, Warnings, and Guidelines on page 112...
Avoid touching uninsulated electrical wires or terminals that have not been disconnected from their power source. Such an action could cause electrical shock. Related SRX320 Services Gateway Definition of Safety Warning Levels on page 109 Documentation SRX320 Services Gateway Safety Requirements, Warnings, and Guidelines on page 112...
Providing an exhaustive set of guidelines for working with electrical equipment is beyond the scope of this guide. Related SRX320 Services Gateway Definition of Safety Warning Levels on page 109 Documentation SRX320 Services Gateway General Safety Guidelines and Warnings on page 111...
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Related SRX320 Services Gateway Definition of Safety Warning Levels on page 109 Documentation SRX320 Services Gateway General Safety Guidelines and Warnings on page 111 SRX320 Services Gateway Safety Requirements, Warnings, and Guidelines on page 112...
Varning! Denna utrustning ska endast installeras och bytas ut av utbildad och kvalificerad personal. Related SRX320 Services Gateway Definition of Safety Warning Levels on page 109 Documentation SRX320 Services Gateway General Safety Guidelines and Warnings on page 111 SRX320 Services Gateway Safety Requirements, Warnings, and Guidelines on page 112...
Figure 19: Placing a Component into an Electrostatic Bag Related SRX320 Services Gateway Definition of Safety Warning Levels on page 109 Documentation SRX320 Services Gateway General Safety Guidelines and Warnings on page 111 SRX320 Services Gateway Safety Requirements, Warnings, and Guidelines on page 112...
SRX320 Services Gateway Fire Safety Requirements and Fire Suppression Equipment on page 117 SRX320 Services Gateway Fire Safety Requirements and Fire Suppression Equipment In the event of a fire emergency involving devices and other network equipment, the safety of people is the primary concern. Establish procedures for protecting people in the event of a fire emergency, provide safety training, and properly provision fire control equipment and fire extinguishers.
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To keep warranties effective, do not use a dry chemical fire extinguisher to control a fire at or near a Juniper Networks services gateway. If a dry chemical fire extinguisher is used, the unit is no longer eligible for coverage under a service agreement.
SRX320 Services Gateway Hardware Guide Class 1 Laser Warning WARNING: Class 1 laser product. Waarschuwing Klasse-1 laser produkt. Varoitus Luokan 1 lasertuote. Attention Produit laser de classe I. Warnung Laserprodukt der Klasse 1. Avvertenza Prodotto laser di Classe 1. Advarsel Laserprodukt av klasse 1.
SRX320 Services Gateway Hardware Guide Radiation from Open Port Apertures Warning WARNING: Because invisible radiation can be emitted from the aperture of the port when no fiber cable is connected, avoid exposure to radiation and do not stare into open apertures.
SRX320 Services Gateway Hardware Guide Avvertenza Pericolo di esplosione se la batteria non è installata correttamente. Sostituire solo con una di tipo uguale o equivalente, consigliata dal produttore. Eliminare le batterie usate secondo le istruzioni del produttore. Advarsel Det kan være fare for eksplosjon hvis batteriet skiftes på feil måte.
SRX320 Services Gateway Hardware Guide angeschlossen werden, und können schwere Verbrennungen verursachen oder an die Anschlußklemmen angeschweißt werden. Avvertenza Prima di intervenire su apparecchiature collegate alle linee di alimentazione, togliersi qualsiasi monile (inclusi anelli, collane, braccialetti ed orologi). Gli oggetti metallici si riscaldano quando sono collegati tra punti di alimentazione e massa: possono causare ustioni gravi oppure il metallo può...
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Chapter 27: Maintenance and Operational Safety Guidelines and Warnings Waarschuwing Om te voorkomen dat welke services gateway van de Juniper Networks services gateway dan ook oververhit raakt, dient u deze niet te bedienen op een plaats waar de maximale aanbevolen ο...
SRX320 Services Gateway Hardware Guide inskränks genom att se till att det finns fritt utrymme på minst 15,2 cm omkring ventilationsöppningarna. Related Battery-Handling Warning on page 123 Documentation Lightning Activity Warning on page 124 Jewelry Removal Warning on page 125...
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SRX320 Services Gateway Hardware Guide Carefully look for possible hazards in your work area, such as moist floors, ungrounded power extension cords, and missing safety grounds. Operate the services gateway within marked electrical ratings and product usage instructions. For the services gateway and peripheral equipment to function safely and correctly, use the cables and connectors specified for the attached peripheral equipment, and make certain they are in good condition.
Reduction of Hazardous Substances (ROHS) 6 Telco Common Language Equipment Identifier (CLEI) code Related SRX320 Services Gateway Acoustic Noise Compliance Statements on page 132 Documentation SRX320 Services Gateway EMC Requirements on page 133 SRX320 Services Gateway Acoustic Noise Compliance Statements The maximum emitted sound pressure level is 70 dB(A) or less per EN ISO 7779.
Chapter 29: Agency Approvals and Regulatory Compliance Information SRX320 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.