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4leds – D-Link DES-3224 User Manual

Page 22

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10/100 Auto Negotiation Switch User’s Guide

LEDs

12

4

LEDs

The LED panel of the DES-3224, displayed in Figure 5, is designed to allow you to manage
the DES-3224 at a glance. The LEDs indicate the following:

Power

Speed

Link

Activity

Duplex mode

CPU utilization and error status

All of the LEDs are described in detail. Use the tables to determine the meaning of each
LED.

Power LED

The DES-3224 has a power LED.

The power LED lights when the DES-3224 is plugged in. The purpose is to confirm that the
DES-3224 is getting adequate power. See Figure 5.

Table 4: Power LED

Status

Color

Meaning

On

Green

DES-3224 is powered on

Off

Dark

DES-3224 is powered off, check power cable and connection