User Guide

Chapter 3. Hardware Overview

Figure 2: View of the front control panel

Item Feature

A USB 2.0 Port (not used)

B Power Button

C System Status (not used)

D System Power LED

E Hard Disk Drive Activity LED

F Public Network Interface (WAN) LED

G Private Network Interface (LAN) LED

Table 1: Front control panel buttons and LEDs

The function of the LEDs on the front control panel of the gateway (normally hidden

by the front bezel) is described in Table 2.

LED Color State Description

Green On NIC Link / no access F, G — Public

Network Interface

(WAN) and Private

Network Interface

(LAN) Activity

Green Blink Network access

On Power on

Green

Blink

Sleep / ACPI S1 state

D — Power / Sleep

(on standby power)

Off Off Power Off / ACPI S4 state