What best describes a mesh topology?

What best describes a mesh topology?

• A. All devices are connected to a central hub
• B. Devices are connected to a single router
• C. Every device is connected to every other device
• D. Devices are arranged in a linear fashion

Answer: (C)

A mesh topology is characterized by the connection of every device to every other device within the network. This setup facilitates high levels of redundancy and reliability, as the failure of one connection won't affect the communication between other devices. In a fully meshed network, data can take multiple pathways to reach its destination, enhancing the robustness and performance of the network, especially in critical applications where uptime is essential. The other options describe different topologies: a central hub connection is indicative of a star topology, where all devices connect to a central point; single router arrangements can align with star or extended star topologies, where devices maintain direct connections to one primary device; and linear arrangements signify a bus topology, where devices share a single communication line. Each of these alternatives lacks the extensive connectivity and failover capabilities that are hallmarks of a mesh topology, highlighting why the description of every device being interconnected is the most accurate representation.

A mesh topology is characterized by the connection of every device to every other device within the network. This setup facilitates high levels of redundancy and reliability, as the failure of one connection won't affect the communication between other devices. In a fully meshed network, data can take multiple pathways to reach its destination, enhancing the robustness and performance of the network, especially in critical applications where uptime is essential.

The other options describe different topologies: a central hub connection is indicative of a star topology, where all devices connect to a central point; single router arrangements can align with star or extended star topologies, where devices maintain direct connections to one primary device; and linear arrangements signify a bus topology, where devices share a single communication line. Each of these alternatives lacks the extensive connectivity and failover capabilities that are hallmarks of a mesh topology, highlighting why the description of every device being interconnected is the most accurate representation.