KTI Networks KS-801 manual LED Indicators, LED Panels, Interpretation

4. LED Indicators

4.1 LED Panels

The switch provides comprehensive LED indicators for diagnosing and monitoring the operation of the unit as illustrated below:

4.2 Interpretation

Power LED : indicates the status of the power supplied to the switch.

Link/Act. LED : indicates the port cable link and traffic activity.

10/100M LED : indicates the connection speed used

Duplex/Col. LED : indicate the duplex mode used and collision status

FX LED : indicate the fiber module is installed and active.

The LED indicators labeled a port number on top are corresponding to a specific 10/100BASE-TX port. The states and indications are:

LED	STATE	INDICATION
Power	Off	Power Off
Power	On	Power On
Link/Act.	On	Link active
Link/Act.	Off	No active link
Link/Act.	Blink	Tx or Rx activities.
10/100M	On	100Mbps speed
10/100M	Off	10Mbps speed
Duplex/Col.	On	Full duplex mode
Duplex/Col.	Off	Half duplex mode
Duplex/Col.	Blink	Collision occurrences
FX	On	One fiber module is on.

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