What type of network topology is primarily characterized by devices being connected directly to a single switch?

The network topology characterized by devices being connected directly to a single switch is known as the Star Topology. In this configuration, all nodes (computers, printers, etc.) connect to a central device, such as a switch or hub. This central connection point facilitates communication between devices, allowing for efficient data transmission. Since all network traffic flows through this central hub, it simplifies network management and troubleshooting, as issues can be localized to individual connections without affecting the entire network.

In a Star Topology, if one device fails, it does not impact the functionality of the other connected devices, enhancing the overall reliability of the network. This is in contrast to other topologies, where a failure in a single connection can disrupt the entire network. The physical layout offers flexibility in adding or removing devices without significant alterations to the overall network structure.