SMC Networks SMC-EZ1024DT manual Troubleshooting, Possible Solutions

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TROUBLESHOOTING

TROUBLESHOOTING

1.Symptom

Power LED does not light after power on.

Probable Causes

Power outlet or power cord may be defective.

Possible Solutions

•Check for loose connections.

•Check the power outlet by using it for another device.

•Replace the power cord.

2.Symptom

Link LED does not light after connection is made.

Probable Causes

Switch port, network card or cable may be defective.

Possible Solutions

•Check that the switch and attached device are both powered on.

•Be sure the network cable is connected to both devices.

•Verify that Category 5 cable is used for 100 Mbps connections and that the length of any cable does not exceed 100 meters (328 feet).

•Check the network card and cable connections for defects.

•Replace the defective card or cable if necessary.

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Contents EZ Switch 10/100 Page EZ Switch 10/100 User Guide Copyright TrademarksLimited Warranty Limited Warranty FCC Class a CompliancesEC Conformance Declaration Class a Safety Compliance Industry Canada Class aIii Compliances Table of Contents Table of Contents EZ Switch 10/100 AboutFeatures and Benefits Front Panel LEDs LEDRear Panel Equipment Checklist Installing the SwitchSelecting a Site Applying Power Positioning the SwitchInstructions Connecting to the Gigabit Uplink Port RJ-45 10/100 Mbps ConnectionsSample Applications Installing the Switch Troubleshooting Possible SolutionsCable SPECIFICATIONs CablesRJ-45 Connector Pin Assignments 10BASE-T/100BASE-TX Pin AssignmentsPin MDI Signal Name MDI-X Signal Name 1000BASE-T Pin AssignmentsCable Testing for Existing Category 5 Cable 1000BASE-T Cable RequirementsAdjusting Existing Category 5 Cabling to Run 1000BASE-T Specifications Network InterfaceWeight Specifications Page Internet
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