LED indicators
LED Function
Color Description
PWR Green ON:
Power
on
LINK/ACT
Green ON: Indicates the adapter is connected
to hub
Flash: Indicates data in or out the port
10/100 Green ON:
100Mbps
OFF: 10Mbps
Module Green
ON: 100Base-FX module installed (24s
only)
FDX/COL
Green ON: Full Duplex
OFF: Half Duplex
Blink: collision
Trunk 1
Group (16-Port Only)
Green ON: Trunk Group is 1x, 2x, 5x, 6x
OFF: Trunk disable
Trunk 2
Group (16-Port Only)
Green ON: Trunk Group is 3x, 4x, 7x, 8x
OFF: Trunk disable
Trunk 3
Group (16-Port Only)
Green ON: Trunk Group is 9x, 10x, 13x, 14x
OFF: Trunk disable
Trunk 4
Group (16-Port Only)
Green ON: Trunk Group is 11x, 12x, 15x, 16x
OFF: Trunk disable
