KTI Networks KCD-303P-A1 Manual De Usuario

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The following figure illustrates a connection example between two POF ports located on two devices: 
 
Make sure the Rx-to-Tx connection rule is followed on the both ends of the cable. 
 
3.3  LED Indication 
 
LED 
    Function 
    State 
  Interpretation 
           
POWER   
 
 
Power status  
 
 
ON   
 
The power is supplied to the device. 
             OFF 
  The 
power 
is 
not 
supplied 
to 
the 
device. 
Px Link/Act. 
 
Port Px link status   
ON   
 
Port link is established. (No traffic) 
             BLINK 
 Port 
link 
is 
up 
and 
there 
is 
traffic. 
             OFF 
  Port 
link 
is 
down.           
 
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