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HP aruba 9300-32D Series, Руководство по установке и началу работы

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Chapter 4

Replacing Components

Replacing Components

This chapter describes how to remove and install the following components:

n

Power supply

n

Fan tray

The power supplies and fan trays are hot swappable. You do not need to power off the switch before
installing or replacing a power supply or fan tray.

n

The switch and its components are sensitive to static discharge. Use an antistatic wrist strap and
observe all static precautions when replacing components.

n

If a power supply must be removed and then reinstalled, wait at least 5 seconds before
reinstallation. Otherwise, damage to the switch may occur. The power supply needs this time to
discharge any retained power.

Replacing a Power Supply

Never insert or remove a power supply while the power cord is connected. Verify that cord has been
disconnected from the power supply before installation or removal.

If the Aruba 9300-32D switch is configured with a redundant power supply, the switch will not suffer any
loss of traffic or performance if a power supply fails. To maintain system redundancy, a failed power supply
should be replaced as soon as possible. The LED on PSU1 or PSU2 will be on or flashing amber if faulted.

Two power supplies are available for use with the switch:

n

Aruba Front-to-back airflow power supply

n

Aruba Back-to-front airflow power supply

Air flow direction must be the same for both the power supply and the fans installed in the switch.

To remove an AC power supply:

Aruba 9300-32D Switch Series | Installation and Getting Started Guide

38

Содержание aruba 9300-32D Series

Страница 1: ...Aruba 9300 32D Switch Series Installation and Getting Started Guide Published June 2022 Edition 1 ...

Страница 2: ...orth in the express warranty statements accompanying such products and services Nothing herein should be construed as constituting an additional warranty Hewlett Packard Enterprise shall not be liable for technical or editorial errors or omissions contained herein Confidential computer software Valid license from Hewlett Packard Enterprise required for possession use or copying Consistent with FAR...

Страница 3: ...14 Power Supplies 15 Power Supply Instructions 17 Power Supply Status LED 18 Load Sharing 18 Redundancy 18 Hot Swapping 18 Fan Trays 19 Fan Tray Status LED 20 Switch Features 20 Installing the switch 22 Included Parts 22 Parts not included 22 Installation Procedures for 9300 32D Switches 23 Installation Precautions and Guidelines 23 Prepare the Installation Site 24 Install Power Supplies 25 Instal...

Страница 4: ... the LEDs 43 LED Patterns for General Switch Troubleshooting 43 Diagnostic Tips 43 Hardware Diagnostic Tests 45 Testing the switch by resetting it 45 Checking the Switch LEDs 46 Checking Console Messages 46 Testing Switch to Device Network Communications 46 Testing End to End Networking Communications 46 Battery Statements 46 Specifications 48 Physical 48 Electrical 48 Power Cords 48 Power Consump...

Страница 5: ...Aruba 9300 32D Switch Series Installation and Getting Started Guide 5 Regulatory Information 57 Documentation Feedback 57 ...

Страница 6: ......

Страница 7: ...A30A Aruba 9300 32D 32p 100 200 400G QSFP DD 2p 10G SFP Back to Front 6 Fans 2 AC PSU Bundle R8Z96A Aruba 9300 32D 32p 100 200 400G QSFP DD 2p 10G Switch R8Z97A Aruba 9300 1500W 100 240VAC Front to Back AC Power Supply R8Z98A Aruba 9300 1500W 100 240VAC Back to Front AC Power Supply R8Z99A Aruba 9300 Front to Back Fan R9A00A Aruba 9300 Back to Front Fan Related Publications n Start Here Installati...

Страница 8: ...ion o Power supplies o Fan trays n Switch features Overview The Aruba 9300 Switch Series is a family of premium networking switches ideal for enterprise data centers network aggregation and core They provide the foundation for high performance networks supporting IoT mobile and cloud applications These switches are intended for indoor use only They are for use in commercial applications A typical ...

Страница 9: ...ort 100 200 400G QSFP DD 2 port 10G Switch 2 32 For supported transceivers see the latest version of the ArubaOS Switch and ArubaOS CX Transceiver Guide Split Mode QSFP DD QSFP DD ports on the Aruba 9300 32D switch series are capable of operating as n 4 ports of 100G n 4 ports of 25G n 4 ports of 10G n 2 ports of 200G n 2 ports of 100G When operating as a split port link or error on any lane will ...

Страница 10: ...n see Setup for Initial Configuration on page 34 The console can be a PC or workstation running a VT 100 terminal emulator or a VT 100 terminal The Aruba CX mobile app and the Aruba USB Bluetooth adapter enable you to configure your switch from your mobile device For information about using the Aruba CX mobile app to configure the switch see the Fundamentals Guide for your switch and software rele...

Страница 11: ... PSU1 LED 4 PSU2 LED 5 Fan LED 6 Port LEDs 7 QSFP56 DD port LEDs 8 SFP port LEDs LED Behavior LEDs Function Switch Behavior LED State Meaning QSFP DD port indicator Displays Link information for the port Startup On Green OS CX Default SVOS Default Normal OFF No valid link Normal On Green Valid link indication Fault FLASH Amber blinks Fault ...

Страница 12: ...ctivity information for the OOBM port Normal OFF OOBM port is not connected no link established On Green Valid link indication Activity Flicker Green Indicator of traffic activity The blink time is roughly proportional to the of full bandwidth utilization of the port Fault Not Implemented No fault defined Global Status Indicator Displays overall health status for the unit Startup Flash Green OS CX...

Страница 13: ...tus LED The PSU has a fault and it s not delivering power OFF Power is not connected to the PSU invalid AC input or invalid DC output or if power is connected the PSU is in protection mode due to a voltage current thermal or short circuit condition Fan Health Status Indicates status of modular fans on the back of the switch Normal On Green Normal Operation Fault Flash Amber Fan fault by missing fa...

Страница 14: ...switch front panel Pull the tab out to view the product label information The product label information includes the part number model number serial number and MAC address The information and bar codes are duplicated on the top and bottom of the product label tab Figure 1 Aruba 9300 32D switch product label pull tab Label Description 1 Country of origin and Serial number 2 Part number Serial numbe...

Страница 15: ...High Line 220VAC or Low Line 110VAC However using a Low Line 110VAC source limits the supported optical QSFP DD transceivers only to 8 Attempting to use more than 8 QSFP DD transceivers can cause the 9300 32D to reboot after getting in a brown out condition The 9300 32D may continue to experience a reboot loop until adequate power is provided to its PSUs or when the PSU uses High Line 220VAC For p...

Страница 16: ... the system Ensure only matching fan trays and power supplies are used at any given runtime Figure 1 Aruba 9300 32D power supplies Label Description 1 Power Supply LED 2 Release Lever The Aruba 9300 32D switch is shipped with two hot swappable field replaceable AC power supplies Each power supply has a country specific power cord for connection to an AC power outlet The switch can operate with one...

Страница 17: ...ply n Aruba 9300 1500W 100 240VAC Back to Front AC Power Supply Power Supply Instructions For indoor use only The switch AC power cord and all connected cables are not designed for outdoor use During installation ensure that AC power is NOT connected to the power supply being installed ...

Страница 18: ...cord is removed LED will light amber briefly and then go off OFF The power supply is unpowered inserted into switch but no AC power connected Load Sharing Load sharing occurs when two power supplies are installed in the switch and turned on Load sharing divides the total power load of the switch among both power supplies Redundancy With power redundancy the Aruba 9300 switch can continue normal op...

Страница 19: ...rolled by software To change the air flow direction replace the power supplies and fan trays with power and fan tray units supporting the air flow direction you require A minimum of five working fan trays are required for operation The system will automatically shut down if overheating is detected If fewer than 6 working fan trays are detected the Global status and fan LEDs on the front of the swi...

Страница 20: ... amber If multiple Fan trays have failed the switch will power off and reboot in 5 minutes to reassess cooling capabilities The Aruba 9300 32D switch is not compatible with fan trays from other Aruba hardware platforms Fan Tray Status LED Fan tray LED Function State Meaning Status LED To display fan tray status ON green The fan tray is operating normally FLASH amber OS CX The fan tray is faulted b...

Страница 21: ... o Command line interface A full featured easy to use VT 100 terminal interface for out of band switch management o Web browser interface An easy to use built in graphical interface that can be accessed from common web browsers n Support for up to 4094 IEEE 802 1Q compliant VLANs so you can divide the attached end nodes into logical groupings that fit your business needs n Support for many advance...

Страница 22: ... in the documentation kit n Power cord The following part number or J number SKU are orderable through Aruba purchasing Two power cords are required per switch Argentina 8121 0729 J9891A Israel 8121 1004 J9899A Australia New Zealand 8121 0837 J9883A Japan 8121 1143 J9893A Brazil 8121 1071 J9894A Switzerland 8121 0738 J9898A Chile 8121 0735 J9886A South Africa 8121 0737 J9897A China 8121 0943 J9890...

Страница 23: ...ansceivers on page 32 optional 8 Connect the Switch to a Power Source on page 33 9 Setup for Initial Configuration on page 34 Installation Precautions and Guidelines To help avoid personal injury or product damage when installing your switch read the following installation precautions and guidelines n Do not mount the switch on a wall under a table or under any other horizontal surface n Mount dev...

Страница 24: ...aximum ampere ratings for a device are usually printed near the device AC power connectors n Do not block any ventilation openings on the front or rear of the switch n Leave a minimum of 6 inches 15 24 cm for cooling at the front and back of the switch For the air flow direction see the Fan Trays on page 19 section of this guide n If a power supply or fan tray must be removed and reinstalled wait ...

Страница 25: ...r all power supplies and fans must match Figure 1 Installing a power supply Install Fan Trays Skip this step if all six fan tray slots are already populated with fan trays Use the following steps to install a fan tray in any empty fan tray slot n Ensure that a replacement fan has the same airflow direction as other fan trays and power supplies installed in the switch 1 Remove the new fan tray from...

Страница 26: ...ce Check LEDs for proper switch operation For further detail see Checking the Switch LEDs on page 46 Power off the switch Prerequisites Remove the power cord from the switch and from the power source Mount the Switch The supported mounting options for the Aruba 9300 32D switch include Aruba X472 2 post Rack Kit JL482C Brackets mount in the following position Center of Gravity switch protrudes 156 ...

Страница 27: ...o back and back to front configurations Figure 2 See Installation Precautions and Guidelines on page 23 before mounting your switch Two post Rack Mount Option The switch is designed to be mounted in any EIA standard 19 inch telco rack or communication equipment cabinet using the Aruba X472 2 post Rack Kit JL482C sold separately ...

Страница 28: ...r clips Then proceed to step 2 See Mount the Switch for further detail 1 Use a screwdriver and attach the mounting brackets to the switch with the included 6 mm M4 screws The brackets can be attached in the following position n Center of Gravity position switch is centered with weight evenly distributed Figure 1 Attaching two post mounting brackets to the switch For safe reliable installation only...

Страница 29: ... ease of installation only do not use rails to support the switch in any extended position The switch must be immediately secured with screws after installation The 12 24 screws supplied with the four post rack mount kit are the correct threading for standard EIA TIA open 19 inch racks If installing the switch in an equipment cabinet such as a server cabinet use the clips and screws that came with...

Страница 30: ...ount brackets to the switch with the included 6 mm M4 screws Figure 1 Attaching four post mounting brackets to the switch For safe reliable installation only use the screws provided in the accessory kit to attach the mounting brackets to the switch 2 Attach the rack slides to the sides of the switch using ten 6 mm M4 screws on each side ...

Страница 31: ...igure 2 Attaching rack slides to the side of the switch 3 Secure the rear post brackets to the rack rear posts using two number 10 32 screws Figure 3 Securing rear post brackets to the rear post 4 Secure the chassis to the rack ...

Страница 32: ... using the included position locking screws Figure 5 Locking the position for the rear post bracket ears Install Transceivers Hold the transceiver by its sides and gently insert it into the switch until it clicks into place When a transceiver is inserted the switch will authenticate it This will typically take 1 3 seconds with the worst case being 5 seconds ...

Страница 33: ...ot without having to power off the switch n For more transceiver support information for your switch model see the ArubaOS Switch and ArubaOS CX Transceiver Guide Figure 1 Installing a transceiver to a QSFP DD port Connect the Switch to a Power Source 1 If two power supplies are not already installed in the switch see Install Power Supplies on page 25 2 Plug the included power cords into the power...

Страница 34: ...ng an out of band serial console Use a workstation configured with suitable VT 100 terminal emulation software and connect the workstation to the switch s RJ 45 Console Port A DB9 to RJ 45 console cable can be ordered from HPE JL448A Aruba X2C2 RJ45 to DB9 Console Cable For more information about this method see Initial Configuration with an Out of Band Serial Connection n Using connections to the...

Страница 35: ... have any transceivers installed in the switch the type of network connections you will need to use depends on the type of transceivers installed See Cabling and Technology Information For transceiver ports and in general for all the switch ports a network cable from an active network device is connected to the port If the port LED does not come on when the network cable is connected to the port s...

Страница 36: ...erminal settings then reboot the switch and reestablish the console session Connect to a Console Port To connect a console to the switch follow these steps 1 Connect the PC or terminal to the switch s Console Port using a console cable JL448A sold separately 2 Turn on the terminal or PC s power and if using a PC start the PC terminal program 3 Press Enter two or three times When prompted to log in...

Страница 37: ... RJ 45 to DB 9 pinouts RJ 45 Signals Signal reference from chassis RJ 45 Pin DB9 Pin DB 9 Signals Sig nal reference from PC Reserved 1 8 CTS Reserved 2 6 DSR TXD 3 2 RXD Reserved 4 1 DCD GND 5 5 GND RXD 6 3 TXD Reserved 7 4 DTR Reserved 8 7 RTS No connection 9 RI ...

Страница 38: ...ained power Replacing a Power Supply Never insert or remove a power supply while the power cord is connected Verify that cord has been disconnected from the power supply before installation or removal If the Aruba 9300 32D switch is configured with a redundant power supply the switch will not suffer any loss of traffic or performance if a power supply fails To maintain system redundancy a failed p...

Страница 39: ...anism and slide the power supply out of the switch Figure 1 Replacing a failed power supply Label Description 1 Release Lever 2 Power supply pull handle 3 Insert the new power supply Slide it all the way in until the locking mechanism clicks into place Figure 2 Inserting a power supply into the bay 4 Connect the AC power cable to the new power supply s connector Replacing a Fan Tray ...

Страница 40: ...tly n If there are less than six fan trays installed a two minute count down timer is triggered If six fan trays are not present before the countdown expires the switch will automatically power down for five minutes and then reboot For this reason it is not recommended to remove a failed fan tray until you have the replacement fan tray prepared Ensure that a replacement fan tray has the same airfl...

Страница 41: ...Replacing Components 41 ...

Страница 42: ...he Cabling Specifications n Improper network topologies It is important to make sure you have a valid network topology Common topology faults include excessive cable length and excessive repeater delays between end nodes If you have network problems after recent changes to the network change back to the previous topology If you no longer experience the problems the new topology is most likely at f...

Страница 43: ...Flashing amber 4 On green Flashing amber Flashing amber Flashing amber 5 On green Flashing amber Flashing amber 6 On green On green Off with cable connected 7 On green On green On but the port is not communicating 8 Diagnostic Tips Tip Problem Solution 1 Both switch power supplies are not plugged into an active AC power source Verify the AC power source works by plugging another device into the ou...

Страница 44: ...needed Otherwise try removing the fan tray and re inserting it See Replacing a Fan Tray If the condition persists the fan tray has failed 6 The network port for which the LED is flashing has experienced a self test initialization failure or group speed mismatch Check the switch Event Log and show interface command output for indication of the fault condition If a port failed during its selftest co...

Страница 45: ...ommand reports a failure contact Aruba Support There may be a hardware fault If the other procedures don t resolve the problem try using a different port or a different cable 8 The port gets link but does not forward traffic Use the switch console to see if the port is part of a dynamic trunk through the LACP feature or to see if Spanning Tree is enabled on the switch and to see if the port may ha...

Страница 46: ...ce Network Communications You can perform the following communication tests to verify the network is operating correctly between the switch and any connected device that can respond correctly to the communication test n Link Test a physical layer test that sends IEEE 802 2 test packets to any device identified by its MAC address n Ping Test a network layer test used on IP networks that sends test ...

Страница 47: ...tery supplied with this product may contain perchlorate material Special handling may apply in California and certain other states See http www dtsc ca gov hazardouswaste perchlorate website for more information The only indicator of battery failure is the failure of the switch internal clock to keep the correct time across a reboot or power cycle If a battery failure occurs contact your authorize...

Страница 48: ...trical Switch model Maximum current AC Voltage Frequency range R9A29A Aruba 9300 32D 32p 100 200 400G QSFP DD 2p 10G SFP Front to Back 6 Fans 2 AC PSU Bundle 12A 8A 100 127 220 240 VAC 50Hz 60Hz R9A30A Aruba 9300 32D 32p 100 200 400G QSFP DD 2p 10G SFP Back to Front 6 Fans 2 AC PSU Bundle 12A 8A 100 127 220 240 VAC 50Hz 60Hz Power supplies automatically adjust to any voltage between 100 240 volts ...

Страница 49: ...trical problems including injury or death to personnel and damage to the switch and other property If you cannot verify that you have a power cord approved for use with your switch model contact your authorized Aruba dealer or sales representative for assistance Remove the power cord from the switch before mounting or dismounting the switch Power Consumption Switch Power consumption Aruba 9300 32D...

Страница 50: ...iance Information for Server Storage Power Networking and Rack Products available at http www hpe com support Safety Compliance EnterpriseProducts Safety EU EN 60950 1 2006 A11 2009 A1 2010 A12 2011 A2 2013 EN 62368 1 2014 A11 2017 EN 62368 1 2018 A11 2020 Safety Worldwide IEC 60950 1 2005 Second Edition Am 1 2009 Am 2 2013 IEC 62368 1 2014 Second Edition IEC 62368 1 2018 Third Edition North Ameri...

Страница 51: ...he device has the same or better operating temperature range as the switch n Use only an approved Laser Class 1 SFP transceiver Japan Power Cord Warning Connectivity Standards See the latest Transceiver Guide for your Aruba 9300 32D series switch at the Aruba Support Portal ...

Страница 52: ...r UTP or STP cable complying with IEEE 802 3ab 1000BASE T specifications Category 5e or better is recommended 10 Gbps Operation Category 6 or 6A 100 ohm 4 pair UTP cable or Category 6A or 7 100 ohm 4 pair STP cable complying with IEEE 802 3an 10GBASE T specifications CAT6A F FTP S FTP SF FTP highly recommended in noisy environments Refer to Aruba Support_Advisory_JL563A_ 10GBaseT_APSC RS20180403 0...

Страница 53: ... The patch cables are frequently overlooked when testing cable and they must also comply with the cabling standards For 10GBASE T Category 6 patch cables are sensitive to movement once link has been established and could cause link to drop if moved Therefore Aruba recommends using Category 6A patch cables or using cable management options to tie down dress the Category 6 patch cables so they canno...

Страница 54: ...60 MHz km 200 MHz km 400 MHz km 500 MHz km 2000 MHz km 2 26 meters 2 33 meters 2 66 meters 2 82 meters 2 300 meters 10GBASE LR single mode fiber N A 2 10 000 meters 10GBASE ER single mode fiber N A 2 40 000 meters 25GBASE CR twinaxial copper N A various lengths offered 25GBASE SR multimode fiber 1500 MHz km 3500 MHz km 2 70 meters 2 100 meters 25GBASE eSR multimode fiber 1500 MHz km 3500 MHz km 2 ...

Страница 55: ...es 40GBASE ER4 single mode fiber N A 2 40 000 meters 40GBASE BiDi multimode fiber 1500 MHz km 3500 MHz km 2 100 meters 2 150 meters 100GBASE CR4 twinaxial copper N A various lengths offered 100GBASE SR4 multimode fiber 1500 MHz km 3500 MHz km 2 100 meters 2 150 meters 100GBASE LR4 single mode fiber N A 2 10 000 meters ...

Страница 56: ...before contacting Support n Technical support registration number if applicable n Product name model or version and serial number n Operating system name and version n Firmware version n Error messages n Product specific reports and logs n Add on products or components n Third party products or components Other websites that can be used to find information Airheads social forums and Knowledge Base...

Страница 57: ...s Security notices are viewable without an ASP account Warranty Information To view warranty information for your product go to https www arubanetworks com support services product warranties Regulatory Information To view the regulatory information for your product view the Safety and Compliance Information for Server Storage Power Networking and Rack Products available at https www hpe com suppo...

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