[Trisquel-users] The lights of the Ethernet port does not blink and connect to internet

[msuzuqi]

Hi.
My X200 recently does not connect to internet with Ethernet. I noticed that  
the lights of the Ethernet port that blinked while the Ethernet cable was  
connected does not blink. Would it be a hardware problem? Would someone know  
how to fix this? I use the same LAN cable with another laptop and it works. I  
changed the kernel of the X200, and did 'NetworkManager restart', reboot, but  
it did not solve the problem. Please help.