1.2.2 IC3548-2GT

The IntraCore 3548-2GT switch has two LED status indicators for each of the 48 10/100 ports and the 2 Gigabit ports. Using the Mode button on the lower left of the front panel allows the user to convert between Link/Activity status and Duplex status displays. See the tables below for more information on the LED functions of the 3548.

Port #

LED

Color

Description

 

 

 

 

N/A

Power/System

Green

Power is on

 

 

Off

Power is off

 

 

 

 

1-48(10/100)

Link/Activity

Solid Green

A valid 100 Mbps link has

 

 

 

been established

 

 

Blinking Green

Data transfer at 100Mbps

 

 

Solid Amber

A valid 10Mbps has been

 

 

 

established

 

 

Blinking Amber

Data transfer at 10Mbps

 

 

Off

No link has been established

1-48(10/100)

Duplex

Solid Green

Full Duplex

 

 

Solid Amber

Half-Duplex

 

 

Blinking Amber

The switch is operating in

 

 

 

half-duplex

 

 

Off

No full-duplex link has been

 

 

 

established, or no collisions

 

 

 

are occurring on the port

 

 

 

when operating at half-duplex

Table 1-4 IC3548 Model--Ports 1-48

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Asante Technologies 3500 Series user manual 2 IC3548-2GT, 4810/100