4 LED Indicators
LED Table
LED indicator
Color
Status
Meaning
System LEDs
Power LED
LoopDet LED
DIAG LED
●
Green
●
Yellow
●
Yellow
ON
OFF
ON
OFF
ON
OFF
Power ON
Power OFF
Detect a loop even in the network
Loop not detected
POST has failed
POST is O.K.
Station Port
LEDs
Link/Rx
●
Green ON
Blinking
OFF
Connection is made
Transmitting/Receiving
No connection is made
FDX/Col
●
Yellow ON
Blinking
OFF
Full Duplex
Collision (
in half duplex
)
Half Duplex
100M
●
Red ON
OFF
100Mbps speed
10Mbps speed
Table 4-1 System & Station Port LEDs
15
Ether-FSH2400RS Fast Ethernet Switch User’s Manual V1.0
