Quick Start
H3C S5500-EI Series Ethernet Switches
Chapter 1 Product Overview
1-15
LED
Mark
Status
Description
Flashing
yellow (3
Hz)
The port fails the
POST.
OFF
No link is present.
1.4 S5500-52C-EI LEDs
The LEDs on the front panel of the S5500-52C-EI are the same
as those of the S5500-28C-EI. For details, see Table 1-3.
1.5 S5500-28C-PWR-EI LEDs
For descriptions about LEDs, see Table 1-5. You can switch the
Mode LED display mode between speed, duplex, and PoE by
pressing the Mode button on the panel.
Table 1-5
Descriptions of the LEDs on the front panel of
S5500-28C-PWR-EI
LED
Mark
Status
Description
Speed
Solid green Rate of the port
Duple
x
Solid
yellow
Duplex mode of
the port
Mode LED
Mode
PoE
Flashing
green (1
Hz)
PoE mode of the
port
