Final answer:
The mesh topology offers the highest level of redundancy due to its interconnected network design, which allows data to reroute through multiple paths if any single connection fails.
Step-by-step explanation:
The type of network topology that provides the highest level of redundancy is the mesh topology. A mesh topology is a network setup where each device (node) is interconnected to every other device in the network. This configuration allows for multiple redundant interconnections between network nodes, meaning that if one path fails, numerous others can be used for data to travel. Therefore, mesh networks are incredibly resilient to faults and can provide consistent network operation even when individual devices or connections fail. Unlike ring, bus, or star topologies, which have single points of failure and provide less redundancy, mesh topologies are designed to ensure that communication paths can reroute around any fault, leading to higher levels of network availability and reliability.