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LED Mark Status Description
100/1000BASE-T
out-of-band
management
Ethernet port status
LED
LINK/
ACT
Off No link is present.
Steady green A link is present.
Flashing green The port is receiving or transmitting data.
100/1000BASE-T
autosensing Ethernet
copper port status
LED
N/A
Steady yellow A 100 Mbps link is present on the port.
Flashing yellow
The port is receiving or transmitting data at 100
Mbps.
Steady green A 1000 Mbps link is present on the port.
Flashing green
The port is receiving or transmitting data at 1000
Mbps.
Off No link is present on the port.
100BASE-FX/1000B
ASE-X SFP port
status LED
N/A
Steady yellow A 100 Mbps link is present on the port.
Flashing yellow
The port is receiving or transmitting data at 100
Mbps.
Steady green A 1000 Mbps link is present on the port.
Flashing green
The port is receiving or transmitting data at 1000
Mbps.
Off No link is present on the port.
10GBASE-R SFP+
port status LED
N/A
Steady green A link is present on the port.
Flashing green The port is receiving or transmitting data at 10 Gbps.
Off No link is present on the port.