Led indicators, Rear panel – UNICOM Electric GST-2402 User Manual
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LED Indicators
The LED Indicators give real-time information of systematic operation status.
The following table provides a description of LED status.
Figure 2-2. LED indicators
LED
Status
Description
Green
Power On
Power
Off
Power is not connected
Green
The port is connecting with the device.
Blinks
The port is receiving or transmitting data.
LNK/ACT
Off
No device attached.
Orange
The port is operating in Full-duplex mode.
Blinks
Collision of Packets occurs in the port.
FDX/COL
Off
in half-duplex mode
Table 2-1. The Description of LED Indicators
Rear Panel
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