Accommodating Data Needs of Several Thousand Users | CompTIA Network+ Exam N10-007

A network technician works in a large environment with several thousand users.

Due to the needs of the organization, the network manager has asked the technician to design a solution that accommodates the data needs of all the users, while keeping all data on site.

Which of the following solutions should the technician implement?

A.

SaaS

B.

SAN

C.

NAS

D.

IaaS.

B.

In a large environment with several thousand users, it is essential to design a solution that can accommodate the data needs of all the users while keeping all data on site. The four solutions listed in the question are:

A. SaaS (Software as a Service): This solution involves accessing software over the internet, which is hosted and maintained by a third-party provider. The software is accessed through a web browser, and the user does not have to worry about installation, maintenance, or upgrades. However, this solution does not keep data on site, which is a requirement in the question.

B. SAN (Storage Area Network): This solution involves a dedicated network that provides access to consolidated, block-level data storage. SANs are typically used in large environments where storage requirements are high. However, SANs do not keep data on site, which is a requirement in the question.

C. NAS (Network Attached Storage): This solution involves a dedicated file-level data storage that is connected to a network. NAS devices provide file-level access to storage, and users can access data through a web browser or network file system (NFS). NAS devices are typically used in small to medium-sized environments. NAS keeps data on site, which is a requirement in the question.

D. IaaS (Infrastructure as a Service): This solution involves renting computing infrastructure, such as virtual machines and storage, from a cloud provider. The user is responsible for managing and maintaining the infrastructure, including operating systems, applications, and data. However, this solution does not keep data on site, which is a requirement in the question.

Based on the requirements stated in the question, the most appropriate solution is NAS. NAS devices provide file-level access to storage, which can accommodate the data needs of all users while keeping all data on site. SANs and IaaS do not meet the requirement of keeping data on site, while SaaS does not provide the necessary level of storage required for a large environment.