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.
PC to Router = Ethernet Cross-Over  Both of these devices are expecting to connect to a switch. When  connecting them together, we need to use a cross-over cable so that  t â¦ he transmit pair from 1 device, goes to the receiving pair of the  other device.here are several ways to connect two routers together. I'm assuming this question is referring to an ethernet cable. However, the most common way is with a serial crossover cable, in which one router is the DCE and the other router is the DTE.