User’s Manual
Per SFP Interface
LED Color Function
LNK/ACT Green
Lights
Indicates the link through that port is successfully established.
Blinks
Indicates that the Switch is actively sending or receiving data over that
port.
1000 Orange
Lights
Indicates that the port is successfully connecting to the network at
1000Mbps.
Off
Indicates that the port is successfully connecting to the network at
100Mbps.
IGS-10020PT/IGS-10020HPT/IGS-20160HPT
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 the Ring Owner has been enabled.
Per 10/100/1000Mbps Port with PoE
LED Color Function
10/100/1000
LNK/ACT
Green
Lights to indicate the port is running in 10/100/1000Mbps speed and successfully
established.
Blinks: indicates that the switch is actively sending or receiving data over that port.
PoE-in-Use Orange
: To indicate the port is providing 56V DC in-line power.
To indicate the connected device is not a PoE Powered Device (PD).
SFP 100/1000Mbps (Port-9, Port-10 mini-GBIC)
LED Color Function
LNK/ACT Green
Lights
Indicates the link through that port is successfully established.
Blinks Indicates that the Switch is actively sending or receiving data over that port.
1000 Orange
Lights Indicates that the port is successfully connecting to the network at 1000Mbps.
Off Indicates that the port is successfully connecting to the network at 100Mbps.