the light on the router you mean? yes it's on, and blinking once in a while, I did the power reset again and for a moment it worked, it even showed the WAN adress on the Status screen (sorry i forgot...

I did the power reset (turned off, waited a few seconds then turned it back on) but it still shows the WAN adresses empty

oh I'm sorry, do you mean this? http://postimg.org/image/w572knkst/

ok I did what you said, still the same problem, this is the ipconfig screen with the router conected http://postimg.org/image/3ukdqa8s3/

http://postimg.org/image/fu4m5owrh/ I think you can't zoom the image on my previous post, here's the link for it in that case