Zyxel-communications P-871M Uživatelský manuál stáhnout pdf (Strana 5)

P-871M User’s Guide

6 Push the power switch to the on position.

1.3 LEDs (Lights)

Look at the LEDs on the top panel of the P-871M.

•The POWER LED is on when the system is ready.

•The ETHERNET LED turns on if the ETHERNET port is con-

nected to an Ethernet device and blinks when the P-871M is

sending or receiving data through the ETHERNET port.

•The DSL LED is on if the VDSL connection between two P-

871Ms is set up.

•The CO LED is on when the P-871M is operating in CO

mode.

VIf none of the LEDs (lights) are on, check your

connections. Make sure that you have the

power adaptor connected to the P-871M and

plugged in to an appropriate power source.

Make sure the power source is turned on. Turn

the P-871M off, wait for a few seconds and turn

it back on. If the LEDs are still off, contact your

vendor.

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Zyxel-communications P-871M Uživatelský manuál Strana 5