LevelOne GSW-2401TX - Manual (Page 13)

7
Link/ Speed LED
Color: Green
Label: L10/ L100/ L1000
Function: The LED light up steadily to indicate the transmitting
speed
L10: light up steadily to indicate link up at speed 10M
L100: light up steadily to indicate link up at speed100M
L1000: light up steadily to indicate link up speed 1G
Full/ Half Duplex and Collision LED
Color: Green
Label: FDX/ COL
Function: The indicator LED flash up whenever there is a
collision between a directly attached end node and any other
node, and light up steadily for Full-duplex mode.
TX Activity
Color: Green
Label: LINK/ ACT
Function: Each RJ45 station port on the hub is assigned one
LED for Transmitting the data
RX Activity
Color: Green
Label: LINK/ ACT
Function: Each RJ45 station port on the hub is assigned one
LED for receiving the data.