My WRT54G v4.0, from day to night, has become a little dead... without any reason, or experiment , has the power led still blinking, and the ethernet and internet leds always on. I have tried with the reset button for 30 second: no respond ! When i plug the ethernet cable, xp says to me: No cable connection ! No ping at the address 192.168.1.1 ! What kind of miracle i have to call? Thank's for the help !