SMC Networks SMCGS24C-SMART Manual do Utilizador descarregar pdf (Página 93)

A-1

PPENDIX

ROUBLESHOOTING

Diagnosing Switch Indicators

Table A-1 Troubleshooting Chart

Symptom Action

Power LED is Off • Check connections between the switch, the power

cord, and the wall outlet.

• Contact your dealer for assistance.

• Contact SMC Technical Support.

Link LED is Off • Verify that the switch and attached device are powered

on.

• Be sure the cable is plugged into both the switch and

corresponding device.

• If the switch is installed in a rack, check the

connections to the punch-down block and patch panel.

• Verify that the proper cable type is used and its length

does not exceed specified limits.

• Check the adapter on the attached device and cable

connections for possible defects. Replace the defective

adapter or cable if necessary.

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SMC Networks SMCGS24C-SMART Manual do Utilizador Página 93