Interface bus

The Physical layer of the OSI model isn't the				cards, it's not necessarily the most exciting
most exciting or interesting to work with,				study you'll ever do, but it is the most
but it's the foundation for everything we do				important. After all, if a network has
in networking. The same goes for the				physical issues such as a bad Network
physical side of networking - whether it's				Interface Card or mismatched cables, there's
cable types, network topologies, or network				no way the network can work properly!

Learn everything about the friesian horses