SYS
The switch is working normally.
The switch is working abnormally.
FAN
All the fans work properly.
Not all the fans work properly.
PoE MAX
The remaining PoE power≤7W
Flashing
The remaining PoE power keeps ≤7W after this LED is
The remaining PoE power>7W
Speed or
PoE
Green
On
A 1000Mbps device is connected to the
corresponding port, but no activity.
Data is being transmitted or received.
Yellow
On
A 10/100Mbps device is connected to the
corresponding port, but no activity.
Data is being transmitted or received.
No device is connected to the corresponding port.
SPF1, SFP2
Green
On
A 1000Mbps device is connected to the
corresponding port, but no activity.
Data is being transmitted or received.
Yellow
On
A 100Mbps device is connected to the corresponding
Data is being transmitted or received.
No device is connected to the corresponding port.
When the PoE LED is on, the port LED is indicating the power supply status.
PWR
The switch is powered on.
The switch is powered off or power supply is abnormal.
Power supply is abnormal.
SYS
The switch is working normally.
The switch is working abnormally.
FAN
All the fans work properly.
Not all the fans work properly.
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