User's Manual

Table Of Contents
Users Manual of IGS-5225 series
51
IGS-5225-4T2S
System
LED
Color
Function
DC1 Green
Lights to indicate DC power input 1 has power.
DC2 Green
Lights to indicate DC power input 2 has power.
Fault Red
Lights to indicate that Switch DC or port has failed.
Ring Green
Lights to indicate that the ERPS Ring has been created successfully.
R.O. Green
Lights to indicate that Ring state is in idle mode.
Blinks to indicate that the Ring state is in protected mode.
Per 10/100/1000BASE-T Port (Port-1~Port-4)
LED Color Function
1000
LNK/ACT
Green
Lights
When lit, it indicates
the Switch is successfully connecting to the network at 1000Mbps.
Blinks
When blinking, it indicates that the S
witch is actively sending or receiving data over that
port.
10/100
LNK/ACT
Amber
Lights
When lit, it indicates the Switch is successfully connecting to the network at 10
Mbps or
100Mbps.
Off
When blinking, it indicates that the S
witch is actively sending or receiving data over that