72
Figure 103 PoE power supply LEDs
(1) Power input LED (2) Power output LED
LED description
LEDs State Description
SYS
Flashing green (8 Hz) The BootWare runs.
Steady green The SDRAM is performing self-test.
Flashing green (1 Hz)
Comware has started with the configuration file and the router
has booted up.
Flashing yellow (1 Hz) The DDR3 SDRAM has failed the self-test.
Flashing yellow (8 Hz) The extended segment does not exist.
Steady yellow The boot image does not exist.
Off No power input, or exceptions have occurred.
PWR
Steady green The power supply is operating correctly.
Off No power input.
PoE
Steady green The power supply is operating correctly.
Steady yellow
The internal power supply for at least one PoE has failed or
no power supply for the PoE port.
Off No power input.
CF card LED
Steady green An inserted CF card has passed the detection.
Flashing green
The system is accessing the CF card. The CF card cannot be
removed.
Steady yellow An inserted CF card did not pass the detection.
Off
No CF card is inserted or the inserted CF card cannot be
identified.
VPM
Steady green An inserted VPM has passed the detection.
Steady yellow An inserted VPM did not pass the detection.
Off No VPM in the slot.
USB console
port LED
Steady on The router is using the USB console port for configuration.
Off The router is not using the USB console port.
Console port
Steady on The router is using the console port for configuration.
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