NETGEAR GSM7248R manual Checking the Installation

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Managed Layer 2 Switches GSM7224R and GSM7248R Hardware Installation Guide

3.Tighten the screws with a No. 1 Phillips screwdriver to secure each bracket.

4.Align the bracket and rack holes. Use two pan-head screws with nylon washers to fasten each bracket to the rack.

5.Tighten the screws with a No. 2 Phillips screwdriver to secure the switch in the rack.

Checking the Installation

Before you apply power, perform the following checks:

1.Inspect the equipment thoroughly.

2.Verify that all cables are installed correctly.

3.Check cable routing to ensure that cables are not damaged and will not create a safety hazard.

4.Be sure that all equipment is mounted properly and securely.

Connecting to Power and Check the LEDs

The switch does not have an On/Off switch. The only way to apply or remove power is to connect or disconnect the power cord. Before you connect the power cord, select an AC outlet that is not controlled by a wall switch (which can turn off power to the switch).

After you select an appropriate outlet, follow these steps to apply AC power:

1.Connect one end of the AC power adapter cable to the rear of the switch, and the other end to a grounded three-pronged AC outlet.

2.Check the Power LED on the front panel of the switch. The LED should light up in the following sequence:

The LED turns yellow as the switch runs a power-on self-test (POST).

If the switch passes the test, the LED turns green. The switch is working and ready to pass data.

If the POST fails, the Power LED blinks yellow.

If the Power LED does not light up, check that the power cable is plugged in correctly and that the power source is good. For help with troubleshooting, see Chapter 3, “Troubleshooting.”

Hardware Installation

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v1.0, November 2007

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Contents NETGEAR, Inc Voluntary Control Council for Interference Vcci Statement Certificate of the Manufacturer/ImporterEN 55 022 Declaration of Conformance Product and Publication Details Contents Chapter Troubleshooting Conventions, Formats, and Scope About This ManualHow to Print This Manual How to Use This ManualIii Page GSM7224R Front Panel and LEDs Chapter IntroductionGSM7248R Front Panel and LEDs GSM7224R Rear PanelInterpreting the LEDs GSM7248R Rear PanelLED Descriptions DescriptionSPD/Link/ACT LED Safety InstructionsV1.0, November V1.0, November Package Contents Chapter Hardware InstallationUnpacking the Hardware Protecting Against Electrostatic DischargeInstallation Site Requirements for Switch LocationRequirements Installing the Switch Checking the Installation SFP Modules Connecting a Redundant Power Supply RPSConnecting a Console to the Switch Connecting Equipment to the SwitchConsole port Troubleshooting Chart Chapter TroubleshootingTroubleshooting Chart Problem Cause SolutionNetwork adapter cards Additional Troubleshooting SuggestionsDefault Settings Appendix a Default Settings and Technical SpecificationsTable A-1. Default Configuration Settings DhcpACL GvrpGmrp Technical Specifications Table A-2. Technical SpecificationsFeature GSM7224R GSM7248R Mtbf ARPStorage OperatingV1.0, November Document Link Appendix B Related DocumentsV1.0, November