Free CompTIA Network+ N10-008 Practice Question

The three-tiered network design is beneficial in larger networks as it creates a hierarchical model that improves scalability, performance, and maintainability. It divides the network into three layers: core, distribution, and access, each with specific roles and functions. The core layer provides optimal transport between sites. The distribution layer acts as an intermediary, controlling access to resources and enforcing policies. The access layer connects end devices to the network. Given the scenario, this design would alleviate congestion by properly segmenting traffic and streamlining troubleshooting, due to clear demarcation points between the network segments.