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6
LED
Status
Color
Description
Power
On
Green
Power On
Off
--
No Power inputs or Power cord
disconnected
100/1000
On
Green
The port is operating at the speed of
1000Mbps.
On
Yellow
The port is operation at the speed of
100Mbps.
Off
--
In 10Mbps mode or no device
attached
LNK /ACT
On
Green
The port is well connected with the
device.
Blinks
Green
The port is in processing of receiving
or transmitting data.
Off
--
No device attached.
FDX /COL
On
Yellow
The port is operating in Full-duplex
mode.
Blinks
Yellow
Collision of Packets occurs in the
port.
Off
--
Half-duplex mode or no device
attached.
LNK /ACT
(MINI GBIC)
On
Green
The port is well connected with the
device.
Blinks
Green
The port is in processing of receiving
or transmitting data.
Off
--
No data transmitted or no device
connected
The Definition of LED Indicators