In previous chapters, we took a look at various technologies and protocols that are used in a network; some are to help us extend the reach of network infrastructure such as a Wide Area Network (WAN). However, not all organizations are able to afford the cost of maintaining/outsourcing this type of infrastructure. As an upcoming networking professional or enthusiast, it's important to learn and understand other types of network technologies that can be used to aid us in a similar situation.
A topic that is commonly overlooked in the technical field of Information Technology (IT) is policies in an organization, more specifically, the IT policies that govern how IT operations are executed in the organization and how they are used to preserve the integrity and security of the environment.
In this chapter, we will take a look at the following...