53
Management Ethernet port LEDs
The switch provides an ACT/LINK LED to indicate the operating state of the management Ethernet
port.
Table 27 Management Ethernet port LED description
ACT/LINK Description
Steady green
A link is present on the port.
Flashing yellow (1 Hz)
The port is sending or receiving data.
Off
No link is present on the port.
Expansion card status LED
The expansion card status LED on the front panel indicates the operating state of the expansion
card.
Table 28 Expansion card status LED description
SLOT1/SLOT2 Description
Steady green
The expansion card is in position and is operating correctly.
Flashing yellow (1 Hz)
The switch does not support the card model, or the card has failed.
Off
The expansion card slot is empty.
Port status LED on the expansion card
The expansion cards provide a port status LED for each port. For more information about the LEDs,
see the manuals for the expansion cards.
Input status LED and output status LED on the power module
The LSVM1AC300 and LSVM1DC300 power modules each have a power module LED to indicate
the input and output status of the power module. For more information about the LEDs, see
H3C
LSVM1AC300 & LSVM1DC300 Power Modules User Manual
.
Fan tray status LED on the fan tray
The LSWM1FANSCE and LSWM1FANSCBE fan trays each have a fan tray status LED. For more
information about the LEDs, see the manuals for the fan trays.