1-19
Port Mode LED
The port mode LED on the S5800 series can display the working status of a port for you to obtain more
device information. You can use the port mode switching button to change the status of the port mode
LED.
Table 1-12
Port mode LED description
LED
Status
Description
Steady green
Indicates port rate.
Flashing green (1 Hz) (supported
by PoE switches only)
Indicates port PoE power supply.
Mode
Steady yellow
Indicates port duplex mode.
Seven-Segment LED
The seven-segment LED and the system status LED together indicate the operating status of the
device. For details, refer to
Table 1-13
.
Table 1-13
Seven-segment LED description (1)
Status
LED
System
status
LED
(SYS)
Seven-segment LED
Description
Flashing
green
The LED displays the specific numbers one by
one.
POST running. The LED
displays the POST test ID.
Flashing
red
The LED flashes the specific numbers.
POST failed. The LED
flashes the POST test ID of
the failed test.
Flashing
green
A bar rotates clockwise around the LED.
Software loading
Steady
red
The LED flashes and displays
F
.
Fan failure
Steady
red
The LED flashes and displays
t
.
Over-temperature alarm
The LED displays
C
.
The current switch is the
command switch in the
cluster.
Unit
Steady
green
The LED displays
S
.
The current switch is a
member switch in the cluster.