Installation guide

SS3GR1028F Series Installation Guide Chapter 1 Introduction
Table 1-2 Port LEDs
LED Status Description
On
On means ports are in the link state
of 100M or export PoE power
Off
Off means ports are not in the link
state of 100M or do not export PoE
power
Red
Blink Send or receive the data
On On means ports are in the link state
of 1000M
Off Off means ports are not in the link
state of 1000M
Green
Blink Send or receive the data
The other is system LEDs, they are used to show the work status of the system at the
right of front panel.
Panel
Symbol
Status Description
On (Green) Power is operating normally
PWR
Off Power is abnormally
On (Green, blink) System is loading
DIAG
On (Green) System is operating normally
On (Green) System is malfunctioning
ALM
Off System is operating normally
On (Green)
System is using DC power
RPS
Off
System does not use DC power
On (Green)
M1 is in place
M1
Off
M1 is not in place
On (Green)
M2 is in place
M2
Off
M2 is not in place
LEDs of SS3GR1028F show the corresponding state. There are two kinds of LEDs
on front panel, one of its kinds is fiber/copper LEDs of port transceiver, they are at RJ45
linker or SFP linker. Each port of RJ45 linker corresponds a LED with double colors, each
port of SFP linker corresponds two LEDs, detailed descriptions are shown in the following
tables.
1-5