Cisco 5428 - SN Router, Hardware Installation

Page 1: ... Cisco Systems Inc 170 West Tasman Drive San Jose CA 95134 1706 USA http www cisco com Tel 408 526 4000 800 553 NETS 6387 Fax 408 526 4100 Cisco SN 5428 Storage Router Hardware Installation Guide Text Part Number OL 4796 01 ...

Page 2: ...difying the equipment without Cisco s written authorization may result in the equipment no longer complying with FCC requirements for Class A or Class B digital devices In that event your right to use the equipment may be limited by FCC regulations and you may be required to correct any interference to radio or television communications at your own expense You can determine whether your equipment ...

Page 3: ...owering the Internet Generation Enterprise Solver EtherChannel EtherSwitch Fast Step GigaStack Internet Quotient IOS IP TV iQ Expertise the iQ logo iQ Net Readiness Scorecard LightStream MGX MICA the Networkers logo Networking Academy Network Registrar Packet PIX Post Routing Pre Routing RateMUX Registrar ScriptShare SlideCast SMARTnet StrataView Plus Stratm SwitchProbe TeleRouter The Fastest Way ...

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Page 5: ...g Documentation xii Documentation Feedback xii Obtaining Technical Assistance xiii Cisco TAC Website xiii Opening a TAC Case xiii TAC Case Priority Definitions xiv Obtaining Additional Publications and Information xv C H A P T E R 1 Product Overview 1 1 SN 5428 Basic Description 1 2 Port Descriptions 1 3 Gigabit Ethernet Ports 1 4 Console Port 1 4 10 100 Ethernet Management Port 1 4 10 100 Etherne...

Page 6: ...ide 2 10 Installing SFP Modules 2 11 Mylar Tab SFP Modules 2 14 Actuator Button SFP Modules 2 16 Bale Clasp SFP Modules 2 18 Connecting to Gigabit Ethernet and Fibre Channel Ports 2 20 Connecting to a Gigabit Ethernet Port 2 22 Connecting to a Fibre Channel Port 2 22 Connecting to the 10 100 Ethernet Management and HA Ports 2 23 Connecting to the Console Port 2 24 Connecting Power 2 25 Verifying I...

Page 7: ...Channel Port Connection 3 4 Troubleshooting a Connection to a Gigabit Ethernet Port 3 4 Troubleshooting a Connection to a 10 100 Ethernet Management or 10 100 Ethernet HA Port 3 5 Troubleshooting a Connection to a Fibre Channel Port 3 6 Contacting Customer Service 3 7 A P P E N D I X A Technical Specifications A 1 A P P E N D I X B Cable and Port Pinouts B 1 Gigabit and Fibre Channel Ports B 1 10 ...

Page 8: ...Contents viii Cisco SN 5428 Storage Router Hardware Installation Guide OL 4796 01 ...

Page 9: ...ou need to be familiar with electronic circuitry and wiring practices and preferably be an electronic or electromechanical technician Organization This guide is organized as follows Chapter Title Description Chapter 1 Product Overview Provides an overview of the SN 5428 Storage Router and its components Chapter 2 Installing the SN 5428 Storage Router Describes how to prepare your site for installa...

Page 10: ...n that could cause bodily injury Before you work on any equipment you must be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents To see translated versions of the warning refer to the Regulatory Compliance and Safety document that accompanied the device Chapter 3 Troubleshooting Provides troubleshooting procedures for problems e...

Page 11: ...e Notes Product Bulletins and Security Advisories Site Preparation and Safety Release notes for the SN 5428 Storage Router Obtaining Documentation Cisco provides several ways to obtain documentation technical assistance and other technical resources These sections explain how to obtain technical information from Cisco Systems Cisco com You can access the most current Cisco documentation on the Wor...

Page 12: ...uarterly subscriptions through the online Subscription Store http www cisco com go subscription Ordering Documentation You can find instructions for ordering documentation at this URL http www cisco com univercd cc td doc es_inpck pdi htm You can order Cisco documentation in these ways Registered Cisco com users Cisco direct customers can order Cisco product documentation from the Networking Produ...

Page 13: ... Cisco com features the Cisco TAC website as an online starting point for technical assistance Cisco TAC Website The Cisco TAC website http www cisco com tac provides online documents and tools for troubleshooting and resolving technical issues with Cisco products and technologies The Cisco TAC website is available 24 hours a day 365 days a year Accessing all the tools on the Cisco TAC website req...

Page 14: ...irTAC shtml TAC Case Priority Definitions To ensure that all cases are reported in a standard format Cisco has established case priority definitions Priority 1 P1 Your network is down or there is a critical impact to your business operations You and Cisco will commit all necessary resources around the clock to resolve the situation Priority 2 P2 Operation of an existing network is severely degrade...

Page 15: ...s online at this URL http www ciscopress com Packet magazine is the Cisco quarterly publication that provides the latest networking trends technology breakthroughs and Cisco products and solutions to help industry professionals get the most from their networking investment Included are networking deployment and troubleshooting tips configuration examples customer case studies tutorials and trainin...

Page 16: ...d Information xvi Cisco SN 5428 Storage Router Hardware Installation Guide OL 4796 01 Training Cisco offers world class networking training Current offerings in network training are listed at this URL http www cisco com en US learning index html ...

Page 17: ...according to the SN 5428 Storage Router Software Configuration Guide Install and configure the Cisco iSCSI drivers according to the readme and example configuration files downloaded from Cisco com This chapter is the starting point for installing the SN 5428 Storage Router hardware The chapter provides some very basic information you should know before proceeding to other chapters in this manual a...

Page 18: ...Chassis The storage router provides IP hosts with access to Fibre Channel storage as if the IP hosts were directly attached to the storage See Figure 1 2 For more information about the types of storage access available with the SN 5428 Storage Router see the SN 5428 Storage Router Software Configuration Guide and other related documentation Figure 1 2 IP Hosts Accessing Storage Through the SN 5428...

Page 19: ... 5428 Storage Router Ports The following sections described the ports Gigabit Ethernet Ports page 1 4 Console Port page 1 4 10 100 Ethernet Management Port page 1 4 10 100 Ethernet HA Port page 1 4 Fibre Channel Ports page 1 5 1 Gigabit Ethernet port GE 1 4 10 100 Ethernet management port MGMT 10 100 2 Gigabit Ethernet port GE 2 5 10 100 Ethernet high availability HA port HA 10 100 3 Console port ...

Page 20: ... the SN 5428 Storage Router command line interface CLI The console port uses an 8 pin RJ 45 receptacle It has no LEDs 10 100 Ethernet Management Port The 10 100 Ethernet management port is labeled MGMT 10 100 See Figure 1 3 It is a 10BaseT 100BaseT Ethernet interface for connecting to a management network Through a management network you can manage the storage router using the CLI the web based GU...

Page 21: ...e Channel initiators these interfaces are assigned World Wide Port Numbers WWPN therefore fci1 is also referred to as initiator WWPN1 and fci2 is also referred to as initiator WWPN2 There are no hardware installation tasks for these interfaces however it is important to be aware of this internal architecture and the WWPNs for some software configuration tasks that required these port WWPNs i e zon...

Page 22: ... port GE 2 5 10 100 Ethernet HA port HA 10 100 3 FAULT STATUS and POWER 6 Fibre Channel ports FC 1 through FC 8 Table 1 1 LED Indication Descriptions LED Color Description when LED is on GE 1 and GE 2 LEDs LINK Green Port is operational TX Green Packets are being transmitted RX Green Packets are being received FAULT Red On if error condition in entire storage router Flashing if error condition in ...

Page 23: ...nsmitted or received LOG Logged In LED Green On continuously indicates that the port is properly connected and able to communicate with its attached devices Flashing once per second indicates that the port connection is in the process of logging in Flashing twice per second indicates that the port connection is broken or an error condition exists with the port For troubleshooting information refer...

Page 24: ...96 01 Fan Assembly The fan assembly provides cooling for the internal chassis components The SN 5428 chassis contains four exhaust fans that are located on the left side of the chassis The fans draw in air from the right side and exhaust air from the left side See Figure 1 5 Figure 1 5 Chassis Airflow 73984 ...

Page 25: ... 115 VAC 60 Hz or 230 VAC 50 Hz If conditions reach critical thresholds the power supply will shut down to avoid damage from excessive heat or electrical current The power supply connects to site power through a power cord and the power connector on the rear panel See Figure 1 6 The power supply is powered on with a rocker switch that is next to the power connector The switch is labeled I and O Pr...

Page 26: ...Chapter 1 Product Overview Power Supply 1 10 Cisco SN 5428 Storage Router Hardware Installation Guide OL 4796 01 ...

Page 27: ...page 2 2 Site Planning page 2 5 Installing the SN 5428 Chassis page 2 6 Installing SFP Modules page 2 11 Connecting to Gigabit Ethernet and Fibre Channel Ports page 2 20 Connecting to the 10 100 Ethernet Management and HA Ports page 2 23 Connecting to the Console Port page 2 24 Connecting Power page 2 25 Verifying Installation page 2 27 Where to Go Next page 2 29 Warning Before you install operate...

Page 28: ...ified personnel should be allowed to install or replace this equipment To see translated versions of the warning refer to the Regulatory Compliance and Safety document that accompanied the device Warning Before working on a system that has an on off switch turn OFF the power and unplug the power cord To see translated versions of the warning refer to the Regulatory Compliance and Safety document t...

Page 29: ...d last To see translated versions of the warning refer to the Regulatory Compliance and Safety document that accompanied the device Warning This equipment is intended to be grounded Ensure that the host is connected to earth ground during normal use To see translated versions of the warning refer to the Regulatory Compliance and Safety document that accompanied the device Warning Never defeat the ...

Page 30: ...pliance and Safety document that accompanied the device Warning Before working on equipment that is connected to power lines remove jewelry including rings necklaces and watches Metal objects will heat up when connected to power and ground and can cause serious burns or weld the metal object to the terminals To see translated versions of the warning refer to the Regulatory Compliance and Safety do...

Page 31: ...inaccessible and difficult to maintain To ensure normal operation and to avoid unnecessary maintenance plan your site configuration and prepare your site before installation Table A 1 on page A 1 lists the operating and nonoperating environmental site requirements for the SN 5428 Storage Router Within specified environmental ranges the system can continue to operate however a measurement that appr...

Page 32: ... yourself with proper site and environmental conditions Installing on a Table or a Shelf You can install the SN 5428 Storage Router chassis on a table or a shelf or another flat secure surface If you are going to install the SN 5428 Storage Router in an equipment rack skip this section and proceed to the Rack Mounting the SN 5428 Storage Router section on page 2 7 To install the chassis on a table...

Page 33: ...quipment rack You need the following tools to install the storage router in a rack Phillips screwdriver suitable for L bracket screws and cable guide screw Phillips screwdriver suitable for the rack post screws Tape measure To install the storage router in a rack follow these steps Step 1 Prepare for installation as follows a Place the storage router on the floor or on a sturdy table as close as p...

Page 34: ...he Sides Step 3 Attach the left and right L brackets using the screws supplied with the brackets in the accessory kit See Figure 2 2 Figure 2 2 Attaching the L Brackets Step 4 Install the storage router in the rack as follows a Insert the rear of the storage router between the mounting posts b Align the mounting holes in the L brackets with the mounting holes in the equipment rack 73988 73989 ...

Page 35: ...ng the SN 5428 Storage Router Installing the SN 5428 Chassis c Secure the storage router by screwing four two on each side screws through the elongated holes in the L brackets and into the threaded holes in the mounting posts See Figure 2 3 Figure 2 3 Installing the Chassis in the Rack 73990 ...

Page 36: ... accessory kit that is shipped with the SN 5428 Storage Router If the storage router is installed in a rack you can attach the cable guide to either the left or right L bracket using the supplied black screw See Figure 2 4 Attaching the cable guide will prevent the cables from obscuring the front panel of the storage router and the other devices in the rack Figure 2 4 Attaching the Cable Guide 770...

Page 37: ...ations Note When fiber optic cable plugs and SFP module receptacles are disconnected from each other place dust covers on them Warning Because invisible radiation may 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 To see translated versions of the warning refer to the Regulatory Compliance and Safety docume...

Page 38: ...your fiber optic SFP modules by inserting clean dust covers into the SFPs after the cables are extracted from them Be sure to clean the optic surfaces of the fiber cables before you plug them back into the optical bores of another SFP module Avoid getting dust and other contaminants into the optical bores of your SFP modules The optics will not work correctly when obstructed with dust MT RJ plug S...

Page 39: ...e SN SFP GEMM MTRJ MT RJ Gigabit Ethernet only This module can be used in any combination with the SN SFP FCGEMM LC module SN SFP FCMM LC LC Fibre Channel only This module can be used in any combination with the SN SFP FCGEMM LC module SN SFP FCGEMM LC LC Gigabit Ethernet or Fibre Channel For Gigabit Ethernet ports this module can be used in any combination with the SN SFP GEMM MTRJ module For Fib...

Page 40: ... three types of SFP modules are described in the following sections Mylar Tab SFP Modules page 2 14 Actuator Button SFP Modules page 2 16 Bale Clasp SFP Modules page 2 18 Mylar Tab SFP Modules The Mylar tab SFP module see Figure 2 7 has a tab that you must pull in order to remove the module from a port Figure 2 7 Mylar Tab SFP Module To insert the Mylar tab SFP module into a port line up the SFP m...

Page 41: ... SFP module be sure to pull in a straight outward motion so you remove the SFP module from the port in a parallel direction Do not twist or pull the tab because you may disconnect it from the SFP module To remove the SFP module from the port pull the tab gently in a slightly downward direction until it disengages from the port and then pull the SFP module out see Figure 2 9 Figure 2 9 Removing a M...

Page 42: ...o a port line up the SFP module with the port and slide it in until the actuator button clicks into place see Figure 2 11 Be sure not to press the actuator button as you insert the SFP module because you might inadvertently disengage the SFP module from the port Figure 2 11 Inserting an Actuator Button SFP Module To remove an actuator button SFP module from a port perform the following steps Step ...

Page 43: ...96 01 Chapter 2 Installing the SN 5428 Storage Router Installing SFP Modules Step 2 Grasp the actuator button between your thumb and index finger and carefully pull the SFP module from the port Figure 2 12 Removing an Actuator Button SFP Module from a Port 73995 STATUS ...

Page 44: ...igure 2 13 has a bale clasp that you use to secure the SFP module in a port Figure 2 13 Bale Clasp SFP Module To insert a bale clasp SFP module into a port perform the following steps Step 1 Close the bale clasp before inserting the SFP module Step 2 Line up the SFP module with the port and slide it into the port see Figure 2 14 Figure 2 14 Inserting a Bale Clasp SFP Module into a Port 63067 73996...

Page 45: ...with your index finger in a downward direction as shown in Figure 2 15 If the bale clasp is obstructed and you cannot use your index finger to open it use a small flat blade screwdriver or other long narrow instrument to open the bale clasp as shown in Figure 2 16 Step 2 Grasp the SFP module between your thumb and index finger and carefully remove it from the port as shown in Figure 2 15 Figure 2 ...

Page 46: ...hannel ports FC 1 though FC 8 use LC type fiber optic SFP modules and cables When you are connecting a cable to a fiber optic SFP module make sure that you firmly press the cable plug into the socket The upper edge of the plug must snap into the upper front edge of the socket You should hear the plug click when it is locked into the socket To make sure that the plug is locked into the socket gentl...

Page 47: ...r openings which can generate significant attenuation and reduce the optical power levels below threshold levels so that a link cannot be made To clean an MT RJ plug faceplate follow this procedure Step 1 Using a lint free tissue soaked in 99 percent pure isopropyl alcohol gently wipe the faceplate Step 2 Remove any residual dust from the faceplate with compressed air before installing the cable N...

Page 48: ...installation and have confirmed that the SN 5428 Domain ID has been configured After the SN 5428 has been installed and after the SN 5428 Domain ID has been configured you can then connect Fibre Channel ports to zoned fabric according to the procedures in this section Then verify the operation of the ports according to the procedures in the Verify That Fibre Channel Connections Are Operational sec...

Page 49: ...ep 1 Use modular RJ 45 straight through UTP cables to connect the 10 100 management and HA ports to end systems Use modular RJ 45 cross connect cables to connect to external switches and routers Step 2 Connect the appropriate modular cables to the 10 100 management and HA ports See Figure 2 17 Figure 2 17 Connecting to the 10 100 Management and HA Ports Step 3 Connect the other end of the cable to...

Page 50: ...Procomm Plus makes communication between the storage router and your PC possible during setup and configuration Perform the following steps to connect to the console port Step 1 Configure the PC terminal emulation program to match these console port default characteristics Step 2 Connect the supplied RJ 45 to DB 9 female adapter to the PC serial port Step 3 Connect one end of the supplied console ...

Page 51: ... 115 120 VAC 60 Hz or 230 240 VAC 50 Hz The power supply automatically senses the source and adjusts to either source To connect power to the storage router follow these steps Step 1 Ensure that all site power and grounding requirements described in the Site Preparation and Safety Guide have been met before connecting the chassis to a power source Step 2 Make sure the power switch is set to off Se...

Page 52: ... Figure 2 19 Power Set to Off Step 3 Plug the power cord into the power receptacle located on the rear panel on the chassis See Figure 2 20 Figure 2 20 Connecting a Power Cord to the SN 5428 Power Connector Step 4 Connect the other end of the power cord to the power source for the storage router I O Power switch set to off 77001 77002 0 ...

Page 53: ...re Configuration Guide Verifying Start up Operations To verify that the storage router starts up properly perform the following steps Step 1 At the rear of the storage router press the power switch to the on position Step 2 At the front of the storage router observe the POWER LED to make sure power is on Make sure that the FAULT LED is off Step 3 Listen and check for air flow to make sure the fan ...

Page 54: ... Ethernet management port connection by checking the port link status LED See Table 1 1 on page 1 6 for LED indication descriptions Step 3 Verify the 10 100 HA port connection by checking the port link status LED See Table 1 1 on page 1 6 for LED indication descriptions Step 4 If any of these conditions are not met reference Chapter 3 Troubleshooting to isolate and if possible resolve the problem ...

Page 55: ...nstalling the SN 5428 Storage Router Where to Go Next Where to Go Next Once you have verified that the SN 5428 Storage Router hardware is properly installed it is ready for software configuration To configure the software refer to the SN 5428 Storage Router Software Configuration Guide ...

Page 56: ...Chapter 2 Installing the SN 5428 Storage Router Where to Go Next 2 30 Cisco SN 5428 Storage Router Hardware Installation Guide OL 4796 01 ...

Page 57: ...page 3 7 Solving Problems at the Component Level The key to success when troubleshooting the SN 5428 Storage Router is to isolate the problem to a specific storage router component The first step is to compare what the SN 5428 Storage Router is doing to what it should be doing Because a startup problem is usually attributed to a single component it is more efficient to isolate the problem to a sub...

Page 58: ...lems LEDs indicate storage router states in the startup sequence By checking the LEDs you can determine when and where the storage router failed in the startup sequence Perform the following steps when you power up the SN 5428 Storage Router Step 1 Listen for the chassis fan assembly operation If it does not operate see the Troubleshooting the Power Supply section on page 3 3 If you determine that...

Page 59: ... a customer service representative for instructions if a status LED indicates a failure or if the PC connected to the console port indicates an incomplete boot up process Troubleshooting the Power Supply To help isolate a power problem follow these steps Step 1 Check the POWER LED If the POWER LED is off unplug the power cord and then plug the power cord back in If the POWER LED remains off check ...

Page 60: ...NK LED not being on If the LINK LED is not on follow these steps to help isolate the problem Step 1 Check to make sure that the cable is connected properly and in good operating condition Disconnect and connect both ends of the cable If the LINK LED turns on then the cable was not connected properly If the LINK LED remains off replace the cable If the LINK LED turns on then the cable was defective...

Page 61: ...ected properly and in good operating condition Verify that the cable is the correct type of cable See Appendix B Cable and Port Pinouts Disconnect and connect both ends of the cable If the ACT LED turns on then the cable was not connected properly If the ACT LED remains off replace the cable If the ACT LED turns on then the cable was defective If the ACT LED remains off the cable is most likely no...

Page 62: ...od that is indicated by the LOG LED flashing once per second Step 2 Check to make sure that the cable is connected properly and in good operating condition Disconnect and connect both ends of the cable If the LOG LED turns on then the cable was not connected properly If the LOG LED remains off replace the cable If the LOG LED turns on then the cable was defective If the LOG LED remains off the cab...

Page 63: ...ative for assistance and further instructions Before you call have the following information ready to help your service representative assist you as quickly as possible Date you received the SN 5428 Storage Router Chassis serial number located on the upper right label on the rear panel of the chassis Type of software and release number Maintenance agreement or warranty information Brief descriptio...

Page 64: ...Chapter 3 Troubleshooting Contacting Customer Service 3 8 Cisco SN 5428 Storage Router Hardware Installation Guide OL 4796 01 ...

Page 65: ...85 F 40 to 85 C Humidity RH ambient non condensing operating 10 to 95 percent non condensing Humidity RH ambient noncondensing nonoperating and storage 10 to 95 percent non condensing Altitude operating and nonoperating 500 to 10 000 ft 152 4 to 3 048 m Physical Characteristics Dimensions H x W x D 1 75 x 17 44 x 19 17 in 4 45 x 44 3 x 48 69 cm 1 RU1 in height Weight 9 5 lb 4 3 kg AC Power Power s...

Page 66: ...ations A 2 Cisco SN 5428 Storage Router Hardware Installation Guide OL 4796 01 Power Supply Fuse F1 rating 5A 250 VAC time delay not field servicable 1 RU rack unit Table A 1 SN 5428 Storage Router Chassis Specifications continued ...

Page 67: ...l Ports Table B 1 lists the types of SFP modules and connectors used with the Gigabit Ethernet and Fibre Channel ports in the SN 5428 Storage Router For more information about the SFP modules and connectors see the standards for the SFP modules and connectors Table B 1 SFP Modules and Connectors Port Compliance Connector Fiber Type Cisco Product Number Gigabit Ethernet GE 1 and GE 2 1000Base SX SW...

Page 68: ...r or department The DS SFP FCGE LW operates on ordinary single mode fiber optic link spans of up to 10 000 meters in length This SFP is ideal for Fibre Channel Connectivity within a campus network or between data centers in close proximity Table B 2 lists the SFP port cabling specifications for the SFP modules and connectors used in the SN 5428 Storage Router Table B 2 SFP Port Cabling Specificati...

Page 69: ... end systems Use modular RJ 45 cross connect cables to connect to external switches and routers Figure B 1 shows straight through cables and Figure B 2 shows cross connect cables Figure B 1 Straight Through Cables Figure B 2 Cross Connect Cables The 10 100 Ethernet ports support RJ 45 connectors Table B 3 lists the signals for RJ 45 connector pinouts 1 2 3 6 4 5 7 8 1 2 3 6 4 5 7 8 Pin number Pin ...

Page 70: ...t to the console port See Figure B 3 Table B 4 lists the console port pinouts Figure B 3 Rollover Cable for Connection to Console Port Table B 3 10 100 Ethernet Management and HA Port Pinouts Pin Signal Direction Description 1 TD_P Output Transmit Data 2 TD_N Output Transmit Data 3 RD_P Input Receive Data 4 Terminated 5 Terminated 6 RD_N Input Receive Data 7 Terminated 8 Terminated Pin 1 H10632 Pi...

Page 71: ...connected Note The modem control signals are not connected to access the SN 5428 Storage Router remotely through the console port you should do so through a terminal server Table B 4 Console Port Pinouts Pin Signal Direction Description 1 RTS Output Request To Send 2 Not Connected 3 TxD_N Output Transmitted Data 4 GND Signal Ground 5 GND Signal Ground 6 RxD_N Input Received Data 7 Not Connected 8 ...

Page 72: ...Appendix B Cable and Port Pinouts Console Port B 6 Cisco SN 5428 Storage Router Hardware Installation Guide OL 4796 01 ...

Page 73: ...ing 2 10 connecting 10 100 Ethernet managment port 2 23 console port 2 24 Fibre Channel port 2 22 Gigabit Ethernet port 2 22 HA ports 2 23 power 2 25 console port connection to 2 24 description 1 4 specifications B 1 conventions cautions x description x notes x customer service contacting 3 7 D documentation audience ix conventions x organization ix related xi F fan assembly air flow 1 8 troublesh...

Page 74: ... 2 7 safety notices 2 2 L LEDs front panel 1 5 P port 10 100 Ethernet HA connection 2 23 10 100 Ethernet management connection 2 23 console connection 2 24 descriptions 1 3 Fibre Channel 1 5 Gigabit Ethernet connection 2 20 specifications B 1 power connection to 2 25 troubleshooting 3 1 power supply description 1 9 troubleshooting 3 3 S safety notices reading before installing the SN 5428 2 2 serv...

Page 75: ...e OL 4796 01 Index specifications cable port and SFP modules B 1 T troubleshooting contacting customer service 3 7 methodology 3 1 power supply 3 3 startup problems 3 2 V verifying installation 2 27 W World Wide Port Number See WWPN1 or WWPN2 WWPN1 1 5 WWPN2 1 5 ...

Page 76: ...Index IN 4 Cisco SN 5428 Storage Router Hardware Installation Guide OL 4796 01 ...