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Aruba 2540 24G/48G Switch Quick
Setup Guide and Safety/Regulatory
Information
Abstract
Use this guide to assist in the basic set-up of the following Aruba 2540 24G and 48G switch models:
JL354A Aruba 2540 24G 4SFP+ Switch
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JL355A Aruba 2540 48G 4SFP+ Switch
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*5200-2075*
Part Number: 5200-2075
Published: April 2016
Edition: 1
JL356A Aruba 2540 24G PoE+ 4SFP+ Switch
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JL357A Aruba 2540 48G PoE+ 4SFP+ Switch
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Table of Contents
Related Manuals for Hewlett Packard Enterprise JL354A
Summary of Contents for Hewlett Packard Enterprise JL354A
- Page 1 Information Abstract Use this guide to assist in the basic set-up of the following Aruba 2540 24G and 48G switch models: JL354A Aruba 2540 24G 4SFP+ Switch JL356A Aruba 2540 24G PoE+ 4SFP+ Switch JL355A Aruba 2540 48G 4SFP+ Switch...
- Page 2 U.S. Government under vendor's standard commercial license. Links to third-party websites take you outside the Hewlett Packard Enterprise website. Hewlett Packard Enterprise has no control over and is not responsible for information outside the Hewlett Packard Enterprise website.
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Page 3: Table Of Contents
Contents Aruba 2540 24G/48G Switch Quick Setup Guide and Safety/Regulatory Information......................4 Installation precautions.........................4 Prepare for installation..........................5 Mounting Aruba 2540 24-Port and 48-Port switches................6 Two-post rack mounting option:.......................6 Tabletop or desktop mounting option....................7 Connecting the switch to the network....................8 SFP/SFP+ installation notes.......................10 Use only genuine HPE Aruba SFP/SFP+ transceivers..............10 Hot Swapping SFP/SFP+ transceivers..................11 SFP/SFP+ connections to devices with fixed speed/duplex configurations........11... -
Page 4: Aruba 2540 24G/48G Switch Quick Setup Guide And Safety/Regulatory Information
Aruba 2540 24G/48G Switch Quick Setup Guide and Safety/Regulatory Information NOTE: The switch drawings in this document are for illustration only and may not match your particular switch model. NOTE: For switch and accessories installation information, browse to the manuals for your switch model at www.hpe.com/networking/ResourceCenter. -
Page 5: Prepare For Installation
Prepare for installation Unpack and check included parts: Switch Console cable Accessory kit (installation hardware) Power cord Documentation kit Prepare for installation. CAUTION: To avoid personal injury or product damage, review the “Installation precautions” (page 4) before beginning the installation. Power on and verify that self-test completes normally. -
Page 6: Mounting Aruba 2540 24-Port And 48-Port Switches
PoE Mode Selected LED (Only on Aruba 2540 models that support PoE+ operation): Off after self-test in default configuration. User Mode Selected: Off after self-test in default configuration. Remove the power cord from the switch and the power source. Mounting Aruba 2540 24-Port and 48-Port switches Supported mounting options for the Aruba 2540 24-Port and 48-Port switches include: Rack mount Tabletop or desktop mount... -
Page 7: Tabletop Or Desktop Mounting Option
Go to “Connecting the switch to the network” (page Tabletop or desktop mounting option Attach the four self-adhesive pads (included in the accessory kit) to the bottom corners of the switch, and place the switch on a secure horizontal surface. Go to “Connecting the switch to the network”... -
Page 8: Connecting The Switch To The Network
Connecting the switch to the network (Optional) Connect an RJ-45 console cable (included) and/or a micro-USB console cable (not included) to a VT-100 terminal or a PC (running suitable terminal emulation software). NOTE: If both cables are connected, input is accepted only from the Micro USB connector. For more information, see the information on connecting a management console in the Aruba 2540 Switches Installation and Getting Started Guide at www.hpe.com/networking/ ResourceCenter. - Page 9 NOTE: To ensure proper operation of your switch, use only genuine HPE Aruba SFP/SFP+ transceivers supported by your switch. For more information on using transceivers, see “SFP/SFP+ installation notes” (page 10). Connect network cables. Connecting the switch to the network...
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Page 10: Sfp/Sfp+ Installation Notes
HPE Aruba sales representative or an authorized reseller. For transceiver support information for your switch model, see the following two support matrixes in the Hewlett Packard Enterprise Information Library at www.hpe.com/networking/ ResourceCenter: HPE Networking Legacy ProCurve Product Family Mini-GBIC and SFP Support Matrix HPE Networking Legacy ProCurve Product Family 10–GBE Transceiver Support Matrix... -
Page 11: Hot Swapping Sfp/Sfp+ Transceivers
Hot Swapping SFP/SFP+ transceivers Supported SFP/SFP+ transceivers that you can install in your HPE Aruba switch can be “hot swapped” – removed and installed while the switch is receiving power. However, you should disconnect the network cables from the SFP/SFP+ transceivers before hot-swapping them. When you replace an SFP/SFP+ transceiver with another of a different type, the switch may retain selected port-specific configuration settings that were configured for the replaced unit. -
Page 12: Aruba 2540 Switch Safety And Regulatory Information
2540 24/48–port switches Electrical Rated AC Maximum AC PoE+ available AC power voltage current power frequency range Aruba 2540 24G 4SFP+ Switch (JL354A) 100–127V 0.6A 50/60 Hz 200–240V 0.4A Aruba 2540 48G 4SFP+ Switch (JL355A) 100–127V 0.9A 50/60 Hz 200–240V 0.6A... -
Page 13: Japan Vcci Class A
Switch Model Acoustics Aruba 2540 24G PoE+ 4SFP+ Switch (JL356A) Sound Power (LWAd) 5.4 Bel Sound Pressure (LpAm) (Bystander) 40.6 dB Aruba 2540 48G PoE+ 4SFP+ Switch (JL357A) Sound Power (LWAd) 5.6 Bel Sound Pressure (LpAm) (Bystander) 41.7 dB CAUTION: Disconnect all power supply cords before servicing. -
Page 14: Eac
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