H3C WX2880X Installation Manual page 43

6
Appendix B LEDs
LEDs
Figure6-1 LEDs
(1) 100/1000MBASE-T autosensing port LEDs
(3) 2.5G/1000BASE-T autosensing port LED
LED description
Table6-1 LED description
LED
System status LED
100/1000BASE-T
autosensing port
LEDs
10GBASE-R- SFP+
autosensing port
Mark Status
Flashing green (4
Hz)
Flashing green (0.5
Hz)
SYS
Steady red
Off
Steady green
Flashing green
Steady yellow
N/A
Flashing yellow
Off
N/A Steady green
6-1
(2) 10GBASE-R-SFP+ autosensing port LEDs
(4) System status LED (SYS)
Description
The system is starting up.
The system is operating correctly.
A critical alarm has occurred, such as a power
supply alarm, fan tray alarm, high
temperature alarm, or software missing
alarm.
The device has not started up.
A 1000 Mbps link is present on the port.
The port is receiving or transmitting data at
1000 Mbps.
A 100 Mbps link is present on the port.
The port is receiving or transmitting data at
100 Mbps.
No link is present on the port.
A 10 Gbps link is present on the port.