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Leds and troubleshooting, 1 leds, 1 pla-401 – ZyXEL Communications PLA-4xx Series User Manual

Page 47: Chapter 5 leds and troubleshooting, Figure 33 pla-401 lights, Table 7 pla-401 lights

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PLA-4xx Series User’s Guide

47

C

H A P T E R

5

LEDs and Troubleshooting

This chapter describes the behavior of the LEDs (lights) and offers some suggestions to solve
problems you might encounter.

5.1 LEDs

The following sections describes the lights on the PLA-400, PLA-400 v2 and PLA-402, the
PLA-401, and the PLA-470.

5.1.1 PLA-401

The following figure is the front panel of the PLA-401. Use the lights to determine if the PLA-
4xx is behaving normally or if there are some problems on your powerline network.

Figure 33 PLA-401 Lights

The following table describes the lights’ behavior.

Table 7 PLA-401 Lights

LIGHT

ICON

STATUS

DESCRIPTION

POWER

On

The PLA-401 is on and receiving power.

Off

The PLA-401 is not receiving power.

LINK

On

The POWER port detects another powerline adapter.

Blinking

The PLA-401 is communicating with another powerline adapter.

Off

The POWER port is not detecting another powerline adapter.