Which type of network topology provides the most redundancy?

Mesh topology provides the most redundancy among the various network configurations. In a mesh network, every device is connected to every other device, either directly or through multiple pathways. This comprehensive interconnectivity means that if one connection or device fails, the data can still reach its destination through alternate routes. This inherent design allows for continuous operation without significant downtime, which is crucial for networks that require high availability and reliability.

Additionally, in a mesh topology, network traffic can take many different paths to reach its destination, which can help balance loads and reduce congestion. This resilience against single points of failure is a key advantage of mesh networks, making them ideal for critical applications where uptime is essential.