ProSecure Unified Threat Management (UTM) Appliance Reference Manual

Note: Figure 1-2shows a dual-WAN port model (the UTM25). Single-WAN port models contain the left WAN port that is shown in Figure 1-2but no right WAN port nor any Active WAN LEDs.

The function of each LED is described in Table 1-2.

Table 1-2. LED Descriptions

Object

Activity

Description

 

 

 

Power

On (Green)

Power is supplied to the UTM.

 

 

 

 

Off

Power is not supplied to the UTM.

 

 

 

Test

On (Amber) during

Test mode: The UTM is initializing. After approximately 2 minutes,

 

startup.

when the UTM has completed its initialization, the Test LED goes off.

 

 

 

 

On (Amber) during

The initialization has failed or a hardware failure has occurred.

 

any other time

 

 

 

 

 

Blinking (Amber)

Writing to flash memory (during upgrading or resetting to defaults).

 

 

 

 

Off

The system has booted successfully.

 

 

 

LAN Ports

 

 

 

 

 

Left LED

Off

The LAN port has no link.

 

 

 

 

On (Green)

The LAN port has detected a link with a connected Ethernet device.

 

 

 

 

Blink (Green)

Data is being transmitted or received by the LAN port.

 

 

 

Right LED

Off

The LAN port is operating at 10 Mbps.

 

 

 

 

On (Amber)

The LAN port is operating at 100 Mbps.

 

 

 

 

On (Green)

The LAN port is operating at 1000 Mbps.

 

 

 

DMZ LED

Off

Port 4 is operating as a normal LAN port.

 

 

 

 

On (Green)

Port 4 is operating as a dedicated hardware DMZ port.

 

 

 

WAN Ports

 

 

 

 

 

Left LED

Off

The WAN port has no physical link, that is, no Ethernet cable is

 

 

plugged into the UTM.

 

 

 

 

On (Green)

The WAN port has a valid connection with a device that provides an

 

 

Internet connection.

 

 

 

 

Blink (Green)

Data is being transmitted or received by the WAN port.

 

 

 

Right LED

Off

The WAN port is operating at 10 Mbps.

 

 

 

 

On (Amber)

The WAN port is operating at 100 Mbps.

 

 

 

 

On (Green)

The WAN port is operating at 1000 Mbps.

 

 

 

 

 

 

Introduction

 

1-11

v1.0, January 2010

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NETGEAR UTM5-100NAS, UTM50-100NAS manual LED Descriptions, Object Activity Description, LAN Ports, Dmz Led, WAN Ports