Installation Manual
H3C S5600 Series Ethernet Switches
Chapter 1 Product Overview
1-4
Table 1-3
LEDs on the S5600-26C/S5600-26C-PWR
LED
Mark
Status
Description
Speed
Solid green
The port status LEDs are
showing the speed of each port.
Duplex
Solid yellow
The port LEDs are showing the
duplex mode of each port.
Mode LED
Mode
PoE
Blinking green
(at 1 Hz)
The port LEDs are showing the
PoE status of each port.
Solid green
The switch is started normally.
Blinking green (at 1 Hz)
The system is running power-on
self-test (POST).
Solid red
The system fails the POST, or
there is another fault.
Blinking yellow (at 1 Hz)
Some ports fail the POST and
do not function.
Power
LED
PWR
OFF
The switch is power-off.
Solid green
Both the AC power supply and
the DC input operate normally.
Solid yellow
The AC power supply fails or the
AC input is disconnected, while
the DC input operates normally.
DC LED
RPS
OFF
DC input is disconnected.
Green
The device is in the ring fabric
status; the LED blinks quickly
when the fabric port is receiving
or sending data.
Yellow
The device is in the daisy chain
fabric status; the LED blinks
quickly when the fabric port is
receiving or sending data.
Blinking green (at 3 Hz)
This device is isolated from the
whole set of fabric devices
(effective when this device is in
the fabric status).
Fabric
LED
STK
OFF
Neither of the two fabric ports is
connected.
