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Chapter 2 hardware description, 1 physical dimension, 2 led indicators – LevelOne MSL-3S79 User Manual

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Chapter 2 Hardware Description

This section mainly describes the hardware of the MSL-3S79.

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2.1 Physical Dimension

The physical dimensions of the MSL-3S79 is 440mm(W) x

280mm(D) x 44mm(H)

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2.2 LED Indicators

The LED Indicators gives real-time information of systematic operation status. The

LED indicators are located in every module. The LED indicators will be different for

different module. The following table provides descriptions of LED status and their

meaning.

8-port 1000Base-T module

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LED

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Status

Meaning

1000/100

Green

Link on 1000Mbps speed mode

Amber

Link on 100Mbps speed mode

Off

Link on 10Mbps speed mode or No device attached