Edimax Technology ES-5224RE+ 사용자 설명서

다운로드
페이지 29
 
28
6. Troubleshooting 
1. Power LED is not lit 
Check if the power cord is properly connected to the power 
outlet and the switch. Make sure the power switch at the 
rear panel is turned ON. 
2. Link LED is not lit when connected to the network device 
(1)  Make sure the power switch of the network device is 
turned on 
(2)  Check if the network cable is properly connected to the 
switch and the network device 
(3)  Make sure the UTP cables comply with EIA/TIA 568 
and Category 5 specification 
3. Collision LED flashes constantly 
(1)  Remove all the network cables; connect the cables back 
one by one to isolate the source of the collision. 
(2)  Check the network cable, inferior cable quality will 
result in excessive collisions and packet errors. 
[!] Contact your dealer if problems persist.