What is the purpose of a network segment?

The purpose of a network segment is primarily to separate portions of a network for performance and security. Segmentation allows for the division of a larger network into smaller, manageable parts. This helps to reduce congestion and improve performance by limiting broadcast traffic to a smaller segment of the network. Additionally, segmentation enhances security by isolating sensitive areas of a network, making it more difficult for unauthorized users to access critical data or systems.

For instance, in a segmented network, different departments within an organization can have their respective segments. This not only improves performance but also protects sensitive information, as access controls can be more strictly enforced between segments.

Other options, while relevant to networking in broader contexts, do not directly address the primary purpose of segmentation. Increasing the number of connected devices relates more to capacity rather than the benefits of separating segments. Creating redundant paths pertains to network reliability and resilience but does not encapsulate the essence of segmentation. Managing IP address assignments involves aspects of network configuration and addressing but does not speak to the objective of segmenting the network for performance and security reasons.