When you get on it, you must pay a fare to ride. If you need to transfer (going from one bus to another on your trip) then you must buy extra tokens to do this. The bus system is designed to go to your destination with a minimum of fuss.   It works this way. If you have to go from Main Street to Broadway, you look at the bus schedule. It says that the Main Street bus will arrive at the Main and Second Street bus stop at 2:30.
Overall shield (F/UTP, S/UTP, and SF/UTP) Overall foil, braided shield or braiding with foil across all of the pairs within the 100 ohm twisted pair cable. Common names: foiled twisted pair, shielded twisted pair, screened twisted pair. This type of shielding helps prevent EMI from entering or exiting the cable.
With Auto-MDIX straight-through cable and Ethernet, crossover cable can be used. Switches and hubs not having Auto-MDIX will typically have one port that will not cross the line or crossover. MDIX is a version of the medium dependent interface (MDI), which is a module of the media attachment unit (MAU). The MAU is a transceiver converting signals on an Ethernet cable for which it transmits and receives attachment unit interface (AUI) signals. The standard for the MDIX is the MDI standard.