Good network design practices say that critical network services ought to be redundant on the network every time possible. The Topology chapter presents information about the various configurations of cables. Some of the configurations are designed to minimize the inconvenience of a broken cable; with other configurations, one damaged cable can cease the whole network. A nice deal of consideration have to be paid to network companies to make sure all network content is acceptable for the network neighborhood it serves. Network Security consists of provisions and policies adopted by the network administrator to stop and monitor unauthorized entry, misuse,…