Led Indicators - UNICOM Smart-Switch/801 User Manual

Smart-Switch/801

LED Indicators

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There are three LED Indicators (10/100M, LNK/ACT, FDX/COL) for each
UTP port and two LED Indicators (LNK/ACT, FDX/COL) for the fiber port.
The following table provides descriptions of the LED status. They provide
a real-time indication of systematic operation.
LED Status Color
Power On Green
On Green
10/100
Off
On Green
LK /ACT
Blinks Green
Off
On Orange
FDX /COL Blinks Orange
Off
Figure 2-4. LED Indicators
UTP Ports
Description
Power On
The port is operating at 100Mbps.
The port is operating at 10Mbps
or no device attached
The port is successfully connecting
with the device.
The port is receiving or transmitting
data.
No device attached.
The port is operating in Full-duplex
mode.
Collision of Packets occurring within
the port.
The port is operating in Half-duplex
mode or no device attached.
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