Allied Telesis AT-9000/12POE, AT-9000/28POE manual Installing the Switch on a Table or Desktop

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AT-9000 Gigabit Ethernet Switch Installation Guide

Installing the Switch on a Table or Desktop

You may install the switch on a table or desktop. Here are the guidelines for selecting a site:

The table should be level and stable.

The power outlet should be located near the switch and be easily accessible.

The site should allow for easy access to the ports on the front of the switch, so that you can easily connect and disconnect cables, and view the port LEDs.

The site should allow for adequate air flow around the unit and through the cooling vents on the front and rear panels. (The ventilation direction in units that have a cooling fan is from front to back, with the fans on the back panels drawing the air out of the units.)

The site should not expose the switch to moisture or water.

The site should be a dust-free environment.

The site should include dedicated power circuits or power conditioners to supply reliable electrical power to the host devices.

The rubber feet on the bottom of the switch should be left on for table or desktop installation.

Warning

Do not stack switches on top of one another on a table or desktop because that could present a personal safety hazard if you need to move or replace switches.

After placing the switch on the table or desktop, go to Chapter 4, “Cabling the Networking Ports” on page 59 to connect the network cables to the ports on the switch.

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Contents Installation Guide Page Electrical Safety and Emissions Standards Translated Safety Statements Contents Snmp Figures Figures Tables Tables Preface Document Conventions Contacting Allied Telesis AT-9000 Gigabit Ethernet Switch Installation Guide Overview ChapterSwitch Models and Features AT-9000 Series ModelsPower over Ethernet RS-232 Console PortManagement Methods AT-9000 Series Gigabit Ethernet Switches AT-9000/12POE SwitchAT-9000/12POE Switch Front and Rear Panels AT-9000/28 Switch SFP/RJ45AT-9000/28POE Switch AT-9000/28POE Switch Front and Rear PanelsAT-9000/28SP Switch AT-9000/28SP Switch Front and Rear PanelsAT-9000/52 Switch AT-9000/52 Switch Front and Rear Panels10/100/1000Base-T Twisted-Pair Ports Wiring Configuration Maximum Distance 10Mbps 100Mbps 1000Mbps Cable Type Non PoE PoE+ Power Over Ethernet Powered Device Classes Port Prioritization Wiring Implementation SFP Slots 10/100/1000 SFP Slot Base-T PortOverview Combo Ports Overview Console Port Mode LED Select Button LEDsLink LED Mode SFP LINK/ACT LEDs EcoFriendly Button Front Panel ecoFriendly ButtonPower Supplies Power Connectors AT-9000 Gigabit Ethernet Switch Installation Guide Beginning the Installation Installation Procedures Reviewing Safety Precautions AT-9000 Gigabit Ethernet Switch Installation Guide Beginning the Installation AT-9000 Gigabit Ethernet Switch Installation Guide Selecting a Site Unpacking the Switch Installing the Switch on a Table or Rack Installing the Switch on a Table or Desktop Installing the Switch in a Rack Attaching Brackets for Rack Mounting Mounting the Switch in a Rack AT-9000 Gigabit Ethernet Switch Installation Guide Cabling the Networking Ports AT-9000 Gigabit Ethernet Switch Installation Guide Powering On the Switch Applying AC Power Connecting the AC Power CordPowering On the Switch Starting a Local Management Session Powering On the Switch Management Methods Local Management Telnet ManagementSecure Shell Management Web Browser Management AT-9000 Gigabit Ethernet Switch Installation Guide Adding a Management IP Address Awplus enable Troubleshooting Power LED Is Off Twisted-Pair Port Link LED Is Off AT-9000 Gigabit Ethernet Switch Installation Guide Cannot Establish a Local Out-of-Band Management Session All Port LEDs Are Off Power Over Ethernet Fiber Optic Transceivers Slow Performance Between Switch and Host Device AT-9000 Gigabit Ethernet Switch Installation Guide Technical Specifications Physical SpecificationsAppendix a Environmental Specifications Power SpecificationsSafety and Electromagnetic Emissions Certifications Quality and ReliabilityCompliance Standards 10/100/1000Base-T Twisted-Pair Port Connectors Pin SignalPin Pair Signal Console Port PinoutsAT-9000 Gigabit Ethernet Switch Installation Guide