Allied Telesis AT-GS900/16 manual Installation

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Chapter 2: Installation

crossover twisted pair cable to connect any type of network device to a port on the switch. If you disable Auto-Negotiation on the port, the port defaults to MDI-X.

5.Apply AC power to the switch by plugging the power cord into the AC power connector on the back panel of the unit, as illustrated in Figure 6 on page 33.

6.Plug the other end or the power cord into a wall outlet.

7.Verify that the POWER LED is green. If the LED is OFF, refer to “Troubleshooting” on page 41 for instructions.

Note

The switch perform a self-diagnostic test upon power up. This takes about 20 seconds to complete.

8.Power ON the end-nodes connected to the switch.

9.Check that all the L/A LEDs are green or blinking green for the ports connected to end-nodes. If any of the LEDs are OFF, refer to “Troubleshooting” on page 41 for instructions.

The switch is now ready for use.

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Contents Installation Guide Copyright 2010 Allied Telesis, Inc Electrical Safety and Emissions Standards Translated Safety Statements Contents Contents Figures Figures Tables List of Tables Preface Safety Symbols Used in this Document Symbol Meaning DescriptionWhere to Find Web-based Guides Management Software Updates Contacting Allied TelesisPage Product Description ChapterFeatures Components AT-GS900/16Hardware Feature Description Twisted Pair PortsMaximum Distance Eco-friendly Switch Action ResultsAC Power Connector State DescriptionEthernet Switching Basics MAC Address Table Duplex ModeStore Forward Page Installation Reviewing Safety Precautions Installation Selecting a Site for the Switch Planning the Installation Speed Type of Cable MaximumUnpacking the Switch Installing the Switch on a Table or Desktop 100 Installing the Switch on a Wall Attaching the brackets to the sides of the switch1925 Installation Installing the Switch in a Rack Attaching Rack Mounting Brackets1921 Page Installation Troubleshooting Technical Specifications Physical SpecificationsEnvironmental Specifications Power SpecificationsSafety and Electromagnetic Emissions Certifications Compliance StandardsRJ-45 Twisted Pair Port Connectors Pin SignalPin Pair Signal