Any ideas? My router is all plugged in and everything, was working before, but suddenly quit. The power light is off, but the 4 ethernet lights are on along with the WAN Ethernet light. Everything else is off, and nothing is coming through. The big orange reset(?) button on the front is also illuminated but pressing it doesn't do anything, nor does unplugging it and plugging it back in. It's not even searching for connection with the wall.... thoughts?