• The way a network's links and nodes are connected is referred to as network topology. Actual network topology refers to the physical signal transmission medium, whereas logical network topology refers to the manner in which data passes through the network between devices, regardless of the physical link between the units.
• Twisted pair Ethernet, which is classified as a logical bus topology, and token ring, which is classified as a logical ring topology, are two instances of logical network topologies. Physical network topologies include star, mesh, tree, ring, point-to-point, circular, hybrid, and bus networks, which all have different node and connection configurations.
• The ideal network topology is determined by the size, scale, goals, and budget of any company.

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