Network design—mini-case computer dynamics is a microcomputer software development company that has a 300-computer network. the company is located in three adjacent five-story buildings in an office park with about 100 computers in each building. the lans in each building are similar, but one building has the data center in the second floor. there are no other office locations. discuss how you would go about designing the physical network. you may assume that the campus does not need wan connectivity. refer to the network architecture components in figure 6-1 of the textbook, and identify the key network architecture components in the design of the enterprise network. refer to chapter 6 and discuss how you would go about designing the physical network. you may assume that the campus does not need wan connectivity.