H3C Technologies H3C SR6600-X - Manual (Page 129)

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Appendix B LEDs
H3C SR6604-X, SR6608-X, and SR6616-X routers provide LEDs for FRUs to indicate their operating
status.
MPU and switching fabric module LEDs
Figure 106 RSE-X2 LEDs
Table 41 RSE-X2 LED description
LED Status Description
(green)
CF
Off No CF card is present or the CF card is not recognizable.
Steady on A CF card is in position and has been detected.
Flashing
The system is accessing the CF card.
CAUTION:
In this state, do not insert or remove the CF card. Otherwise, the
file system on the CF card will be damaged.
(green/orange)
LINK
Off No link is present on the port.
Steady green A 1000 Mbps link is present.
Steady orange A 10/100 Mbps link is present.
(yellow)
ACT
Off No data is being received or transmitted.
Flashing
Data is being received or transmitted at a rate of
10/100/1000 Mbps.
(red)
ALM
Off The system is operating correctly and there is no alarm.
Steady on
A fault has occurred to the system. In this state, check the
system log immediately.
(red)
PAL
M
Off The system power supply is operating correctly.
Steady on
The available power is not efficient, or power modules of
different specifications are inserted.