ZyXEL Communications 200 Series User Manual

Chapter 1 Introducing the ZyWALL

ZyWALL USG 100/200 Series User’s Guide

Figure 2   ZyWALL USG 100 Front Panel

The following table describes the LEDs.

You can use the following ways to manage the ZyWALL.

The web configurator allows easy ZyWALL setup and management using an Internet browser. 
This User’s Guide provides information about the web configurator.

Table 1   Front Panel LEDs

PWR

Off

The ZyWALL is turned off.

Green

On

The ZyWALL is turned on.

Red

On

There is a hardware component failure. Shut down the 
device, wait for a few minutes and then restart the device 
(see 

). If the LED turns red again, 

then please contact your vendor.

SYS

Green

Off

The ZyWALL is not ready or has failed.

On

The ZyWALL is ready and running.

Flashing

The ZyWALL is restarting.

AUX

Green

Off

The AUX port is not connected.

Flashing

The AUX port is sending or receiving packets.

On

The AUX port is connected.

P1~P7

Green

Off

There is no traffic on this port.

Flashing

The ZyWALL is sending or receiving packets on this port.

Orange

Off

There is no connection on this port.

On

This port has a successful link.

Card

Green

Off

There is no card in the slot.

On

There is a card in the slot.

Flashing

The card in the slot is sending or receiving traffic.