Allied-telesis AT-8000S Manuel d'utilisateur télécharger pdf (Page 20)

Page 20

Allied Telesis AT-8000SSwitch

Switch Installation Guide

24/48 Port Device System LEDs

There are two system LEDs, the Power and Diagnostics LEDs.

The following figure illustrates the Power and Diagnostics LEDs.

Figure 16: SFP Port LEDs

Power LED

The PWR LED on the front panel of the device indicates the power supply status.

The power supply port LED indications are described in the following table:

Diagnostic LED

The DIAG LED on the front panel of the device indicates the diagnostics results.

The diagnostics LED indications are described in the following table:

Table 6: Power Supply LED Indications

LED Description LED Indication Description

Power Off The system is not powered up (power off).

Green Main power is functional (normal operation).

Table 7: Diagnostics LED Indications

LED Description LED Indication Description

DIAG Flashing green System diagnostics has failed.

Green System diagnostics successfully completed.

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Allied-telesis AT-8000S Manuel d'utilisateur Page 20