3.2 LED Indicators

LED

DISPLAY

STATUS & INTERPRETATION

PWR

Power status

ON

Power on

TP

 

OFF

Power off

 

 

 

LINK

TP port link status

ON

Link up and no traffic

 

 

OFF

Link fault

 

 

Blink

Rx/Tx activities

100M

TP port speed status

ON

100Mbps

 

 

OFF

10Mbps

FDX

TP port duplex status

ON

Full duplex

 

 

OFF

Half duplex

FX1

 

Blink

Collisions on half duplex

 

 

 

LINK

FX1 port link status

ON

Link up and no traffic

 

 

OFF

Link fault

 

 

Blink

Rx/Tx activities

OL

FX1 port optical link

ON

Optical signal is detected

FX2

 

OFF

No optical signal is detected

 

 

 

LINK

FX2 port link status

ON

Link up and no traffic

 

 

OFF

Link fault

 

 

Blink

Rx/Tx activities

OL

FX2 port optical link

ON

Optical signal is detected

 

 

OFF

No optical signal is detected

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KTI Networks KCD-302 Series manual LED Indicators, LED Display Status & Interpretation