AirLink ar504 User Manual

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2.2 LED Description 
 
 
LED Function 
Color 
Status 
Description 
POWER 
Power 
indication 
Green 
On 
Device is powered on. 
Status 
System 
status 
indication 
Orange
Blinking
M1 flashes once per second to 
indicate system is active. M2 is lit 
when system is busy. 
On 
The WAN port is linked. 
WAN 
WAN port 
activity  
Green 
Blinking
The WAN port is sending or 
receiving data. 
Reset M1 
Green 
Flashing
System is restoring to factory  
default settings. 
On 
An active station is connected to 
the corresponding LAN port. 
Link/Act. 
1~4 
Link status  Green 
Blinking
The corresponding LAN port is 
sending or receiving data. 
10/100 Data 
Rate 
Green  On 
Data is transmitting at 100Mbps on 
the corresponding LAN port.