H3C Technologies H3C S5560 Series Switches - Manual (Page 90)

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Management Ethernet port
LED (ACT/LINK) status
Description
Steady yellow
The port is operating at 10/100 Mbps. The port LED fast flashes when the
port is sending or receiving data.
Flashing yellow (3 Hz) The port has failed POST.
Off No link is present on the port.
S5560-54QS-EI
The S5560-54QS-EI switch provides one LINK LED and one ACT LED for each management Ethernet
port.
Table 32 Management Ethernet port LEDs description for the S5560-54QS-EI switch
LED mark Status Description
LINK
Off The management Ethernet port is not connected.
Steady green
The management Ethernet port is operating at 10/100/1000
Mbps.
ACT
Off The management Ethernet port is not receiving or sending data.
Flashing yellow The management Ethernet port is sending or receiving data.
Interface card status LED
The S5560-30C-EI, S5560-54C-EI, S5560-30F-EI, S5560-30C-PWR-EI, and S5560-54C-PWR-EI
switches provide an interface card slot at the rear. The interface card status LED on the front panel
indicates the operating state of the interface card.
Table 33 Interface card status LED description
LED mark Status Description
SLOT
Steady green The interface card is in position and is operating correctly.
Flashing yellow
The switch does not support the card model, or the card has
failed.
Off The interface card slot is empty.
Port status LED on the interface card
The interface cards provide a port status LED for each port. For more information about the LEDs, see the
manuals for the interface cards.
Input status LED and output status LED on the power module
The PSR360-56A, PSR720-56A, and PSR1110-56A power modules each have an input status LED and an
output status LED. For more information about the LEDs, see the manuals for the power modules.