3. LED Indicators
The following figure shows the locations of LED indicators:
3.1 States and Indications
LED
Display
PWR
Power status
100M
TP port speed status
LINK
Port link status
OL
FX port optical link
State
Interpretation
ON
Power on
OFF
Power off
ON
Copper port operates in 100Mbps
OFF
10Mbps
ON
Link up and no traffic
OFF
Link fault
Blink
Rx/Tx activities
ON
Optical signal is detected
OFF
No optical signal is detected
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