Table 6 describes the 400-4FX MDA and the 8100-4FX MDA front-panel components.

Table 6 400-4FX MDA / 8100-4FX MDA description

Item Label Description

1

Link

Communications link LEDs (green):

On: Valid communications link.

Off: Invalid communications link or no connection to this port.

Blinking: The corresponding port is management disabled.

2

F Dx

Full-duplex port status LEDs (green):

On: The corresponding port is in full-duplex mode.

Off: The corresponding port is in half-duplex mode.

3

Activity Port activity LEDs (green):

Blinking: Indicates the network activity level for the corresponding port. A high level of network activity can cause LEDs to appear to be on continuously.

4100BASE-FX port connectors:

Models 400-4FX and 8100-4FX use MT-RJ connectors.

Figure 6 shows the front panel of the BPS2000-4FX MDA.

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Nortel Networks 302403-G manual Shows the front panel of the BPS2000-4FX MDA