Fast Ethernet Switching System User’s Guide

8-Port FX Module

This section covers the LEDs on the 8-Port FX Module, displayed in Figure 16. Refer to Table 9: 8-Port FX Module LEDs.

Link/ Act

Full/ Half

Figure 16: 8-Port FX Module

Link/Act

The Link/Act LED indicates there is a link between devices at a specific port and that there is activity at the port. The LED lights when there is a link at the port. It is dark when there is no link. Act refers to data passing through the port. The LED flashes when there is activity at the port.

Full/Half

Full/Half refers to the duplex mode of the port. Full indicates the port is in full duplex mode. The LED is lit in full duplex and dark in half duplex.

Table 9: 8-Port FX Module LEDs

LED

Lit or Flashing

Dark

Link/Act

Steady green indicates link to another

There is no link or activity

 

device

 

 

Flashing green indicates there is

 

 

activity at the port

 

Full/Half

Indicates port is in full duplex

Indicates port is in half

 

 

duplex

LEDs

32

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D-Link DES-5200 manual Port FX Module, Link/Act, Full/Half