What is defined as the physical layout of devices and cables in a network?

• A. Logical topology
• B. Network layout
• C. Physical topology
• D. Device configuration

Answer: (C)

The correct answer is the term that refers specifically to the physical layout of devices and cables in a network, describing how network components are physically arranged and the connections between them. Physical topology provides a visual representation of the actual connections and layout of the devices, such as routers, switches, and computers, within the network environment. It includes factors like the locations of devices and the types of cables used to connect them, thereby illustrating the tangible structure of the network.

For example, common types of physical topologies include star, bus, ring, and mesh configurations, each reflecting different methods of arranging and connecting devices. Understanding physical topology is crucial for network design, troubleshooting, and optimization, as it allows for better navigation of physical constraints and enhances communication efficiency.