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Table 21: JSA7500 Front Panel Components (continued)

Description

Component

Callout

24 drives of 900 GB HDDs (Drive0
- Drive23).

Hard drives

Power (green)—Indicates that the
appliance is powered on.

Chassis LEDs

Hard disk activity
(yellow)—Indicates the hard disk
is in use (writing or reading data).

Fault (red)—Indicates that a fan,
power supply, or temperature
alarm has occurred.

Provides optimum cooling.

Front bezel with air filter

Documentation

JSA Appliance Description

•

JSA Appliance Models on page 3

•

JSA7500 Back Panel on page 32

JSA7500 Back Panel

Figure 14 on page 32

shows the back panel components of the JSA7500 appliance.

Figure 14: JSA7500 Back Panel

g041461

Table 22 on page 33

lists the back panel components of the JSA7500 appliance.

Juniper Secure Analytics Hardware Guide

Содержание JSA3500

Страница 2: ...works 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 Juno...

Страница 3: ...Components and Specifications 7 Hardware Specifications 7 JSA Transceiver Interface 9 Chassis Console Port Pinouts 9 Chapter 3 JSA3500 11 JSA3500 Front Panel 11 JSA3500 Back Panel 12 Chapter 4 JSA3800...

Страница 4: ...n 55 Installation Instructions Warning 55 Chassis Lifting Guidelines for JSA 56 Ramp Warning 56 Rack Mounting Warnings 57 Grounded Equipment Warning 61 Maintenance and Operational Safety Guidelines an...

Страница 5: ...Assets 95 Chapter 16 Connecting the JSA Appliance 97 Grounding the JSA7500 Appliance 97 Connecting JSA to a DC Power Source 98 Connecting to a Management Device 100 Chapter 17 Installing the JSA Appli...

Страница 6: ...on the JSA Appliance 127 Replacing a DC Power Supply on the JSA Appliance 128 Replacing DC Power Supply Cables on the JSA Appliance 129 Part 7 Troubleshooting Chapter 21 Monitoring Hardware Components...

Страница 7: ...12 JSA5800 Ethernet Port LEDs 28 Chapter 7 JSA7500 31 Figure 13 JSA7500 Front Panel 31 Figure 14 JSA7500 Back Panel 32 Part 4 Safety Chapter 12 Power and Electrical Safety Information 69 Figure 15 Pla...

Страница 8: ...l Brackets 109 Figure 27 Mid Mount in Two Post Equipment Rack 110 Figure 28 JSA1500 with the CNA Card Inserted 111 Part 6 Maintenance Chapter 20 Maintaining the Hardware 123 Figure 29 Opening the Chas...

Страница 9: ...s 12 Table 9 JSA3500 Back Panel Components 13 Chapter 4 JSA3800 15 Table 10 JSA3800 Front Panel Components 15 Table 11 JSA3800 Front Panel LEDs 17 Table 12 JSA3800 Back Panel Components 18 Table 13 JS...

Страница 10: ...for Installing the JSA Appliance 89 Chapter 15 Software Installation Overview 91 Table 26 Network Hierarchy 93 Table 27 Asset Identification 95 Chapter 16 Connecting the JSA Appliance 97 Table 28 Grou...

Страница 11: ...www juniper net documentation 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...

Страница 12: ...ode type the configure command user host configure Represents text that you type Bold text like this user host show chassis alarms No alarms currently active Represents output that appears on the term...

Страница 13: ...sign community name members community ids Encloses a variable for which you can substitute one or more values square brackets edit routing options static route default nexthop address retain Identifi...

Страница 14: ...ed at https www juniper net us en local pdf resource guides 7100059 en pdf Product warranties For product warranty information visit https www juniper net support warranty JTAC hours of operation The...

Страница 15: ...https entitlementsearch juniper net entitlementsearch 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 https www juniper net...

Страница 19: ...es reporting and analysis of data from host systems applications and security devices to support security policy compliance management internal threat management and regulatory compliance initiatives...

Страница 20: ...lytics JSA appliance provides the following features Monitor utility for power supply unit PSU and fans Add setup logs automatically Support high availability HA Hot swappable hard disk supporting RAI...

Страница 21: ...PART 2 Components Hardware Components and Specifications on page 7 JSA3500 on page 11 JSA3800 on page 15 JSA5500 on page 21 JSA5800 on page 25 JSA7500 on page 31 5 Copyright 2018 Juniper Networks Inc...

Страница 23: ...D x W x H 60 lb 44 lb 28 lb 26 lb Weight 1 year HW 90 days SW 1 year HW 90 days SW 1 year HW 90 days SW 1 year HW 90 days SW Warranty 8 x 80 mm redundant hot swap 3 x 80 mm redundant hot swap 2 x 80 m...

Страница 24: ...V to 60 V 20 0 A Unit ships with single AC supply AC Power Supply 100 V to 240 V 50 60 Hz 250 W hot swap module Efficiency Typical 85 at 115 V 12 V 20 0 A 5 Vsb 2 5 A DC Power Supply 560 W hot swap mo...

Страница 25: ...SFPP DUAL LR SFP JSA3500 JSA5500 JSA7500 Network adapter with support for dual rate SFP optics for JSA7500 JSA7500 UNIV 10GE 2SFPP H IOC Network adapter with support for dual rate SFP optics JSA1500 U...

Страница 26: ...D 5 Receive Data RxD Input 6 Data Set Ready DSR Input 7 Clear to Send CTS Input 8 Related Documentation Installing the JSA Hardware on page 103 Connecting to a Management Device on page 100 Installing...

Страница 27: ...memory and four Gigabit Ethernet interfaces Figure 1 on page 11 shows the front panel components of the JSA3500 appliance Figure 1 JSA3500 Front Panel Table 7 on page 11 and Table 8 on page 12 list t...

Страница 28: ...w Indicates that the hard disk is in use writing or reading data 7 Power green Indicates that the appliance is powered on 8 Table 8 JSA3500 Front Panel LEDs Description LEDs Left LED green Indicates t...

Страница 29: ...sis and exhaust it through vents on the other side of the chassis Cooling fans 1 Provides power to all components Power switch 2 Provides power to all components Redundant power supply slot 3 Provides...

Страница 31: ...3 on page 15 shows the front panel components of the JSA3800 appliance Figure 3 JSA3800 Front Panel Table 10 on page 15 provides information about the front panel components of the JSA3800 appliance T...

Страница 32: ...nce Power button 6 Provides the colors and states and the status they indicate Chassis LEDs 7 Turns on or off the blue light function of the U LED when used with a UID compatible motherboard Once the...

Страница 33: ...When blinking it indicates DataShare interface activity LAN2 2 When blinking it indicates Management interface activity LAN1 3 Unused Hard drive 4 Solidgreen Indicatesthattheappliance is receiving po...

Страница 34: ...NOTE You can choose any GB ports as the management port GB ports 6 4 USB ports USB ports 7 1 DB 9 COM port COM port 8 Figure 6 on page 18 shows the back panel Ethernet port LEDs of the JSA3800 applian...

Страница 37: ...er supplies eight hot swappable hard drives in a RAID10 array 96 GB of memory and four Gigabit Ethernet interfaces Figure 7 on page 21 shows the front panel components of the JSA5500 appliance Figure...

Страница 38: ...middle and Drive1 bottom middle Drive6 top right and Drive2 bottom right Hard drive 5 Two slots for additional IOC expansion 4 port 1GbE copper 2 port dual rate 1GbE 10GbE SFP IOC expansion slot 6 Fou...

Страница 39: ...JSA5500 Back Panel Components Description Components Callout Draw air through of the chassis Cooling fans 1 Provides power to all components Power switch 2 Provides power to all components Redundant...

Страница 41: ...ws the front panel components of the JSA5800 appliance Figure 9 JSA5800 Front Panel Table 14 on page 22 lists the front panel components of the JSA5800 appliance Table 17 JSA5800 Front Panel Component...

Страница 42: ...LEDs g000632 1 2 3 4 5 6 Table 18 on page 26 lists the front panel LEDs of the JSA5800 appliance Table 18 JSA5800 Front Panel LEDs Description LEDs Callout Solid green Indicates that the appliance is...

Страница 43: ...are present and operating normally Ensure that the chassis covers are installed Verify that the heatsinks are installed properly Red slowly blinking Indicates a power failure Solid blue Indicates UID...

Страница 44: ...t supported VGA port 5 4 USB ports Top left port 1 top right port 3 Bottom left port 0 bottom right port 2 USB ports 6 1 DB 9 COM port COM port 7 Figure 12 on page 28 shows the back panel Ethernet por...

Страница 45: ...s continued Description LEDs Callout Indicates link activity Activity 2 Related Documentation JSA5800 Appliance Description JSA5800 Appliance Front Panel Description on page 25 29 Copyright 2018 Junip...

Страница 47: ...Ethernet interfaces Figure 13 on page 31 shows the front panel components of the JSA7500 appliance Figure 13 JSA7500 Front Panel Table 21 on page 31 lists the front panel components of the JSA7500 app...

Страница 48: ...supply or temperature alarm has occurred 5 Provides optimum cooling Front bezel with air filter 6 Related Documentation JSA Appliance Description JSA Appliance Models on page 3 JSA7500 Back Panel on p...

Страница 49: ...al IOC expansion with 2 port dual rate 1GbE 10GbE SFP IOC expansion slots 5 RJ 45 Ethernet 10 100 1000 ports Network port 3 6 Accepts a USB storage device USB ports 7 one serial console port DB 9 Seri...

Страница 53: ...rocessors be equipped with an uninterruptible power supply UPS We recommend that you install JSA on your LAN to ensure that it can communicate with your applicable resources such as authentication ser...

Страница 54: ...earance between the front and back of the chassis and adjacent equipment Ensure that there is adequate circulation in the installation location Follow the electrostatic discharge ESD procedures to avo...

Страница 55: ...set are spaced at 2 U 3 5 in 4 5 cm The device can be mounted in any rack that provides holes or hole patterns spaced at 1 U 1 75 in 4 5 cm increments The mounting brackets and front mount flanges use...

Страница 57: ...Information on page 43 Radiation and Laser Warnings on page 51 Installation and Maintenance Safety Information on page 55 Power and Electrical Safety Information on page 69 Compliance Statements on pa...

Страница 59: ...ntation for this device Make sure that only authorized service personnel perform other system services Keep the area around the device clear and free from dust before during and after installation Kee...

Страница 60: ...s ensure that all modules power supplies and cover panels are fully inserted and that the installation screws are fully tightened Related Documentation Definitions of Safety Warning Levels on page 44...

Страница 61: ...ahren und der Standardpraktiken zur Vermeidung von Unf llen bewu t Avvertenza Questo simbolo di avvertenza indica un pericolo La situazione potrebbe causare infortuni alle persone Prima di lavorare su...

Страница 62: ...trical hazard or an electrical fire you should first turn power off to the equipment at the source Then use a Type C fire extinguisher which uses noncorrosive fire retardants to extinguish the fire Fi...

Страница 63: ...raind en bevoegd personeel uitgevoerd worden VaroitusAinoastaankoulutettujap tev henkil kuntasaaasentaataivaihtaa t m n laitteen Attention Tout installation ou remplacement de l appareil doit tre r al...

Страница 64: ...on page 44 Fire Safety Requirements on page 46 Qualified Personnel Warning on page 47 Agency Approvals for JSA JSA1500 JSA3500 JSA5500 and JSA7500 comply with the following standards Safety CAN CSA C...

Страница 65: ...ty EN 61000 4 11 Voltage Dips and Sags NEBS JSA7500 only GR 1089 Core Common Bonding Network CBN National Electrical Code NEC Related Documentation Compliance Statements for EMC Requirements for JSA o...

Страница 67: ...rt optical transceivers observe the following safety guidelines to prevent eye injury Do not look into unterminated ports or at fibers that connect to unknown sources Do not examine unterminated optic...

Страница 68: ...Klasse 1 LED product Varoitus Luokan 1 valodiodituote Attention Alarme de produit LED Class I Warnung Class 1 LED Produktwarnung WARNING Avvertenza Avvertenza prodotto LED di Classe 1 Advarsel LED pr...

Страница 69: ...per osservarlo direttamente WARNING Advarsel Stirr eller se ikke direkte p strlen med optiske instrumenter WARNING Aviso N o olhe fixamente para o raio nem olhe para ele directamente com instrumentos...

Страница 70: ...ti radiazioni invisibili possono essere emesse attraverso l apertura della porta Evitate di esporvi alle radiazioni e non guardate direttamente nelle aperture Advarsel Unng utsettelse for str ling og...

Страница 71: ...atuhetsysteem met de voeding verbindt VaroitusLueasennusohjeetennenj rjestelm nyhdist mist virtal hteeseen AttentionAvantdebrancherlesyst mesurlasourced alimentation consulter les directives d install...

Страница 72: ...most of the weight with your legs rather than your back Keep your knees bent and your back relatively straight and avoid twisting your body as you lift Balance the load evenly and be sure that your fo...

Страница 73: ...ounting or servicing the device in a rack take the following precautions to ensure that the system remains stable The following directives help maintain your safety The device must be installed in a r...

Страница 74: ...a siirry sitten sen yl osaan Jos telinett varten on vakaimet asenna ne ennen laitteen asettamista telineeseen tai sen huoltamista siin Attention Pour viter toute blessure corporelle pendant les op rat...

Страница 75: ...ene montata in un supporto parzialmente pieno caricare il supporto dal basso all alto con il componente pi pesante sistemato sul fondo del supporto Se il supporto dotato di dispositivi stabilizzanti i...

Страница 76: ...en el mismo Cuandoesteequiposevayaainstalarenunbastidorparcialmenteocupado comenzar la instalaci n desde la parte inferior hacia la superior colocando el equipo m s pesado en la parte inferior Si el b...

Страница 77: ...des normalen Betriebs an Erde gelegt ist AvvertenzaQuestaapparecchiaturadeveesserecollegataamassa Accertarsi che il dispositivo host sia collegato alla massa di terra durante il normale utilizzo Adva...

Страница 78: ...istajan suosittelema H vit k ytetyt akut valmistajan ohjeiden mukaan Attention Danger d explosion si la pile n est pas remplac e correctement Ne la remplacer que par une pile de type semblable ou quiv...

Страница 79: ...n Varoitus Ennen kuin ty skentelet voimavirtajohtoihin kytkettyjen laitteiden parissa ota pois kaikki korut sormukset kaulakorut ja kellot mukaan lukien Metalliesineet kuumenevat kun ne ovat yhteydess...

Страница 80: ...du arbetar p utrustning som r kopplad till kraftledningar Metallobjekt hettas upp n r de kopplas ihop med str m och jord och kan f rorsaka allvarliga br nnskador metallobjekt kan ocks sammansvetsas me...

Страница 81: ...ymp rille on j tett v ainakin 15 2 cm tilaa Attention Pour viter toute surchauffe des routeurs de la gamme Juniper Networks device ne l utilisez pas dans une zone o la temp rature ambiante est sup ri...

Страница 82: ...l of this device must be handled according to all national laws and regulations Waarschuwing Dit produkt dient volgens alle landelijke wetten en voorschriften te worden afgedankt Varoitus T m n tuotte...

Страница 83: ...tion Instructions Warning on page 55 Ramp Warning on page 56 Rack Mounting Warnings on page 57 Grounded Equipment Warning on page 61 67 Copyright 2018 Juniper Networks Inc Chapter 11 Installation and...

Страница 85: ...d Warnings WARNING Certain ports on the device are designed for use as intrabuilding within the building interfaces only Type 2 or Type 4 ports as described in GR 1089 CORE Issue 4 and require isolati...

Страница 86: ...off the power Make sure that grounding surfaces are cleaned and brought to a bright finish before grounding connections are made Do not work alone if potentially hazardous conditions exist anywhere i...

Страница 87: ...re metal of the device with the other hand immediately before inserting the component into the device WARNING For safety periodically check the resistance value of the ESD grounding strap The measurem...

Страница 88: ...TION For devices with AC power supplies an external surge protective device SPD must be used at the AC power source The following electrical safety guidelines apply to AC powered devices Note the foll...

Страница 89: ...rge Damage on page 71 AC Power Disconnection Warning on page 73 DC Power Electrical Safety Guidelines on page 74 DC Power Disconnection Warning on page 75 AC Power Disconnection Warning WARNING Before...

Страница 90: ...Power Electrical Safety Guidelines on page 72 DC Power Electrical Safety Guidelines on page 74 DC Power Electrical Safety Guidelines A DC powered device is equipped with a DC terminal block that is r...

Страница 91: ...DC Power Disconnection Warning on page 75 DC Power Grounding Requirements and Warning on page 77 DC Power Disconnection Warning WARNING Before performing any of the DC power procedures ensure that po...

Страница 92: ...str mbryteren p brytertavlen som betjener likestr mkretsen sl str mbryteren AV og teipe bryterh ndtaket p str mbryteren i AV stilling Aviso Antes de executar um dos seguintes procedimentos certifique...

Страница 93: ...inen aina teht v ensiksi ja maadoituksen irti kytkeminen viimeiseksi Attention Lors de l installation de l appareil la mise la terre doit toujours tre connect e en premier et d connect e en dernier Wa...

Страница 94: ...nt la puissance l ordre appropri de c blage est 40 V 60 V RTN RTN a alors rectifi pour rectifier Notez que le fil de masse devrait toujours tre reli d abord et d branch pour la derni re fois Notez que...

Страница 95: ...V RTN till RTN jord till jord Related Documentation General Electrical Safety Guidelines and Warnings AC Power Electrical Safety Guidelines DC Power Electrical Safety Guidelines on page 74 DC Power D...

Страница 96: ...g lederen Aviso Quando forem requeridas montagens de instala o el ctrica de cabo torcido use termina es de cabo aprovadas tais como termina es de cabo em circuito fechado e planas com terminais de ore...

Страница 97: ...iesystemen Varoitus Koje on suunniteltu toimimaan TN s hk voimaj rjestelmien yhteydess Attention Ce dispositif a t con u pour fonctionner avec des syst mes d alimentation TN Warnung Das Ger t ist f r...

Страница 98: ...nditions that could cause further injury 2 Disconnect power from the device 3 If possible send another person to get medical aid Otherwise assess the condition of the victim then call for help Related...

Страница 99: ...n means that the equipment meets certain telecommunications network protective operational and safety requirements Industry Canada does not guarantee the equipment will operate to the users satisfacti...

Страница 100: ...vironment this device might cause radio interference in which case the user needs to take adequate measures Japan The preceding translates as follows This is a Class A device In a domestic environment...

Страница 101: ...terference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try and correct the interference by one or more of the following measu...

Страница 102: ...tional Electrical Code NEC applies The battery return connection is to be treated as an isolated DC return that is DC I as defined in GR 1089 CORE WARNING The intrabuilding port s 40G DACS and USB por...

Страница 103: ...n page 89 Software Installation Overview on page 91 Connecting the JSA Appliance on page 97 Installing the JSA Appliance on page 103 Configuring Basic Settings on page 113 Configuring Secure Web Acces...

Страница 105: ...llowing rack type is supported for the Juniper Secure Analytics JSA appliance 19 in 4 post rack 19 in 2 post rack Related Documentation Front and Rear Mounting the JSA Appliance Flush to a Rack on pag...

Страница 106: ...tistatic mat for each component ESD grounding wrist strap Packing the JSA Appliance Related Documentation Rack Mount Installation Overview on page 89 Front and Rear Mounting the JSA Appliance Flush to...

Страница 107: ...ce IP address destination IP address source port destination port and other specific protocol options that determine the start of a communication Each additional packet is evaluated Counts of bytes an...

Страница 108: ...an off site device that receives event or flow data An off site target can only receive data from an Event Collector Magistrate The Magistrate component provides the core processing components of the...

Страница 109: ...based on many different variables including geographical or business units For example your network hierarchy might include corporate IP address ranges internal or external physical departments or are...

Страница 110: ...it will be fixed in the future releases You need to manually power cycle the JSA appliance to overcome this issue Hostname IP address Network mask address Subnet mask Default gateway Primary DNS serve...

Страница 111: ...on page 95 provides a list of possible servers See the Juniper Secure Analytics Users Guide for information on defining servers within JSA If your network includes a large number of servers you can u...

Страница 113: ...ble 28 on page 97 lists the specifications of the grounding cable and grounding lug used with the JSA7500 appliance Table 28 Grounding Cable and Grounding Lug Specifications for the JSA7500 Appliance...

Страница 114: ...her 4 Secure the grounding cable lug to the grounding points with the screws and washers as shown in Figure 16 on page 98 5 Dress the grounding cable and verify that it does not touch or block access...

Страница 115: ...external DC power sources to the terminal studs on the DC power feed faceplates WARNING DC powered JSA appliances are intended for installation only in restricted access locations WARNING Before you p...

Страница 116: ...e 17 on page 100 4 Attach the plastic safety cover Related Documentation Connecting to a Management Device on page 100 Installing the CNA Module on the JSA1500 Appliance on page 110 Installing the JSA...

Страница 117: ...tation Grounding the JSA7500 Appliance on page 97 Connecting JSA to a DC Power Source on page 98 Installing the CNA Module on the JSA1500 Appliance on page 110 Installing the JSA Hardware on page 103...

Страница 119: ...ling the JSA Hardware Place the shipping container on a flat surface and carefully remove the hardware components To install the Juniper Secure Analytics JSA appliance 1 Mount the JSA appliance in you...

Страница 120: ...r JSA appliance It is a console cable and DB 9 connector with 1 8 pinouts 6 Push the power button on the back panel The green LED below the power button turns on The JSA hard disk LED turns on wheneve...

Страница 121: ...side of the rack are aligned with the mounting screws on the opposite side and that the appliance is level Related Documentation Rack Mount Installation Overview on page 89 Front and Rear Mounting the...

Страница 122: ...sole cables to be routed through the sides of the equipment rack and through the holes of the recessed front rails on either side of the unit This enables easy cable routing on the racks with limited...

Страница 123: ...bly press the button on each slide and pull the glide completely out of the slide as shown in Figure 23 on page 107 Figure 23 Slide Assembly 3 1 Slide Glide 2 Button 3 Attach the glide to the sides of...

Страница 124: ...k enclosure as shown in Figure 25 on page 108 Figure 25 Sliding the Appliance into the Rack JSA7 500 6 Secure the front mount rail brackets to your equipment rack with two rack mount screws each as sh...

Страница 125: ...ble for a two post equipment rack It allows the appliance to be mid mounted so that there is even clearance on the front and rear of the rack To mount the appliance using this option 1 Remove the two...

Страница 126: ...liance Recessed in a Rack on page 105 Installing the CNA Module on the JSA1500 Appliance To install the Converged Network Adapter CNA module on a JSA1500 1 Power down the JSA1500 unit 2 Unscrew the tw...

Страница 127: ...your Ethernet switch with a duplex multi mode LC LC MMF fiber optic cable 6 Log in to the admin console You should now see four more Ethernet interfaces appear as 2 5 The four ports are labeled 0 1 2...

Страница 129: ...g the qchange_netsetup script the JSA appliance hangs while rebooting This issue is seen in 2013 2 r3 607582 and it will be fixed in the future releases You need to manually power cycle the JSA applia...

Страница 130: ...ion For more information see the Administration Guide and Log Sources Users Guide Related Documentation JSA Components on page 91 Browser Support on page 92 Preparing the Network Hierarchy on page 93...

Страница 131: ...controllers or exchange servers Related Documentation JSA Components on page 91 Browser Support on page 92 Preparing the Network Hierarchy on page 93 Identifying Network Settings on page 113 Identify...

Страница 133: ...ng a Bootable USB Flash Drive Technical Note To configure the basic setting using the JSA interface NOTE When using a laptop to connect to the appliance you must use a terminal program such as HyperTe...

Страница 134: ...etup 9 Select Next The Tuning Template window appears 10 Select Enterprise to tune your appliance 11 Select Next The Date and Time window appears 12 Select the method you want to use to set the date a...

Страница 135: ...ary DNS server Secondary DNS Optional Specify the secondary DNS server Public IP Optional Specify the public IP address of the server The server uses this IP address to communicate with another server...

Страница 136: ...d root password root password is the new root password you set during the installation process 3 Click Login To JSA The JSA interface appears You are now ready to start tuning JSA and high availabilit...

Страница 139: ...ecure Analytics JSA hardware components that can be replaced at the customer site Hot swappable FRUs are the components that you can remove and replace without powering off the device or disrupting th...

Страница 140: ...ooling fans are to be removed and installed from the top of the JSA7500 and for the rest of the appliances it is performed at the rear panel To remove and install the fan for JSA7500 1 Attach an ESD g...

Страница 141: ...30 Removing the Fan 6 Wait for the fan to stop spinning WARNING To avoid injury do not proceed until the fan has stopped spinning 7 Replace the fan and then close the lever as shown in Figure 31 on p...

Страница 142: ...perating Running the appliance without the air filter in place could cause of small bits of dirt or other materials could be blown into the appliance This could damage the appliance components Perform...

Страница 143: ...tach the power cord to the power supply If the power supply is correctly installed and functioning normally the power supply powers up immediately Related Documentation Field Replaceable Units on the...

Страница 144: ...DC Power Supply on the JSA Appliance on page 128 Replacing DC Power Supply Cables on the JSA Appliance on page 129 Replacing a DC Power Supply on the JSA Appliance To replace a DC power supply 1 Swit...

Страница 145: ...8 Replacing DC Power Supply Cables on the JSA Appliance on page 129 Replacing DC Power Supply Cables on the JSA Appliance To replace a DC power supply cable connected to a JSA appliance 1 Attach an ES...

Страница 146: ...ce on page 123 Replacing the Fan on the JSA Appliance on page 124 Replacing the Air Filter on the JSA7500 Appliance on page 126 Replacing an AC Power Supply on the JSA Appliance on page 127 Replacing...

Страница 149: ...n organization of multiple disks of fault tolerance and performance A RAID array is used in the servers for data storage and to replicate data among multiple hark disk drives There are different RAID...

Страница 150: ...re Specifications on page 7 JSA1500 Front Panel JSA1500 Back Panel JSA3500 Front Panel on page 11 JSA3500 Back Panel on page 12 JSA5500 Front Panel on page 21 JSA5500 Back Panel on page 23 JSA7500 Fro...

Страница 151: ...64 rpm pwr_status_jnpr sh Related Documentation Hardware Specifications on page 7 JSA1500 Front Panel JSA1500 Back Panel JSA3500 Front Panel on page 11 JSA3500 Back Panel on page 12 JSA5500 Front Pane...

Страница 152: ...fect on the ventilation of the chassis The filter degrades over time You must replace the filter every six months CAUTION Always keep the air filter in place while the JSA7500 appliance is operating R...

Страница 153: ...cting Juniper Networks Technical Assistance Center If you need assistance while troubleshooting a JSA appliance open a support case using the Case Manager link at https www juniper net support or call...

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