What is Ethernet primarily used for in a business environment?

Ethernet is primarily used as a networking technology to connect devices within a local area network (LAN), allowing them to communicate with one another. In a business environment, it facilitates the connection of printers, computers, servers, and other networked devices, enabling seamless data exchange and resource sharing. This capability is fundamental for a variety of business operations, ranging from printing documents to accessing shared files and applications.

Options related to storing data files, conducting video conferences, or managing email communications involve specific applications or functions that can take place over an Ethernet connection, but they do not define the primary purpose of Ethernet networking itself. Ethernet's central role is in providing the network infrastructure that supports these activities by connecting devices together.