User's Manual

Table Of Contents
Users Manual of IGS series
31
2.1.3 LED Indications
IGS-10020MT
System
LED Color Function
P1 Green
Lights to indicate that the Switch has power.
P2 Green
Lights to indicate that the Switch has power.
Fault Green Lights to indicate power failure.
Ring Green Lights to indicate that the ERPS Ring has been created successfully.
R.O. Green Lights to indicate that Switch has been enabled to Ring Owner.
Per 10/100/1000BASE-T Port
LED Color Function
LNK / ACT Green
Light
Indicates the link through that port is successfully established.
Blink Indicates that the Switch is actively sending or receiving data over that port.
1000 Orange
Light Indicates that the port is successfully connecting to the network at 1000Mbps.
Off
Indicates that the port is successfully connecting to the network at 10Mbps or
100Mbps.