Which network topology connects all devices to a central hub or switch?

What type of topology uses a single central cable to which all network devices are connected?

Which network topology offers the most redundancy and fault tolerance?

In which topology does each device connect to exactly two other devices to form a circular data path?

Which network topology is characterized by a central node that connects to several sub-nodes in a hierarchical structure?

What is a key disadvantage of a bus topology?

Which network topology allows for the easiest addition of new devices?

Which network topology might experience data packet collisions, leading to possible network slowdowns?

Which topology is often used in WANs (Wide Area Networks) due to its reliability and redundancy?

In a star topology, what happens if the central hub fails?