Rev 100807
9
FRONT PANEL
LNK Link LED for Fiber Optic Ports
TX Fiber Optic Transmit Ports
RX Fiber Optic Receive Ports
ACT Activity LED for Fiber Optic Ports
RJ45 Ports Ports 1-4 Auto sensing 10/100BaseT Connections
Green LED lights when Power is connected
NOTE: Each RJ45 data port has two LED’s for each connector. The lower LED indicates LINK status,
and the upper LED indicates ACTIVITY.
LED’s: The table below describes the operating modes:
LED
Color Description
GREEN
Power is Applied
OFF Power is OFF
LNK
GREEN
Link between ports established
OFF No Link between ports
ACT
GREEN
OFF Data is inactive between ports