What is a common feature of a fully meshed topology?

A fully meshed topology is characterized by every node being connected to every other node within the network. This configuration allows for direct communication between all devices, providing multiple pathways for data transmission, which enhances redundancy and reliability. In scenarios where one connection fails, data can still be routed through alternative paths, minimizing potential disruptions and maintaining network integrity.

This all-to-all connectivity is advantageous for applications requiring high availability and low latency, as it mitigates bottlenecks often associated with more centralized or hierarchical topologies. The direct connections in a fully meshed layout also facilitate efficient data transfers and can lead to improved overall network performance.

In contrast, other options describe different topologies. A central hub topology involves nodes connecting only to the hub, which creates a single point of failure. The hierarchical setup often involves a tiered structure, where nodes connect based on levels rather than directly to each other. Each of these alternatives does not provide the same level of resilience and fault tolerance inherent to a fully meshed configuration.