SYSTEM ADMINISTRATION AND IT INFRASTRUCTURE SERVICES. WEEK 2: NETWORK AND INFRASTRUCTURE SERVICES QUESTIONS WITH CORRECT ANSWERS

Which of the following is considered a physical infrastructure service? Check all that apply. Correct Answer laptop; Physical infrastructure services are comprised of the physical hardware that an organization uses in their IT environment. desktop rack server Which of these is considered a network service? Check all that apply. Correct Answer wireless internet; Network services are comprised of networking components that an organization uses in their IT environment, like network protocols, network hardware, etc. DNS Ethernet cables Which of these is considered a software service? Check all that apply. Correct Answer chat applications; Software services are comprised of the software that an organization uses in its IT environment. word processors email applications If you're running a server, which one of the follow operating systems would be best suited for your server? Correct Answer Ubuntu Server; When running a server, it's best to use a server operating system that's been specifically optimized for server performance. What are the benefits of virtualizing servers? Check all that apply Correct Answer Better hardware resource utilization; Virtualizing servers offer lots of benefits, like enabling hardware to be better utilized, easier to maintain, and generally lower in cost. easier maintenance