connect one end of the gray ethernet cable to your dsl modem, cable modem, or internet router.
connect the other end of the gray ethernet cable to the wan (x1) port of the sonicwall. the link led lights indicating an active connection. if the led does not light, try the crossover cable.
3 connect one end of the provided crossover cable to the ethernet port of your computer.
connect the other end of the cable to the lan(x0) port of your sonicwall. the link led lights indicating an active connection. if the led does not light, try the ethernet cable.