Greyhound Lines, Inc. , usually shortened to Greyhound, is an intercity bus common carrier serving over 3,800 destinations across the United States, Canada, and Mexico.
In order for devices on the network to connect to the Internet, the router must be connected to a modem. Therefore, most routers have a specific Ethernet port that is designed to connect to the Ethernet port of a cable or DSL modem. A modem is a device that provides access to the Internet (see below). The modem connects to your ISP, which typically provides either cable or DSL Internet service.
You also plug the model power and telephone wire into the wall. The modem Ethernet cable goes into the WAN port in the Router. You plug the Computer and 360 Cable into the other slots on the router. It works this way because the router will connect to the Internet for you with the help of the modem.