What is a key benefit of using P2P topology compared to P2MP topology?

A key benefit of using a point-to-point (P2P) topology compared to a point-to-multipoint (P2MP) topology is its stability. In a P2P configuration, each connection is direct between two endpoints, which means that any issues that affect one link do not impact others. This isolation can lead to more consistent performance because it minimizes the chances of interference or degradation caused by multiple connections sharing a single line.

In contrast, P2MP topologies can experience instabilities due to the shared nature of the connection. When multiple users are accessing the same source or if one part of the network fails, it can affect the overall performance and reliability of all connected users. The dedicated connections in P2P setups provide greater reliability, making them particularly advantageous in environments where consistent and robust performance is critical.

This is why the stability of P2P topologies stands out as a significant benefit, particularly in applications requiring high reliability.