What is a practical first step when setting up a new network for a small business?

Connecting computers to a switch is a practical first step when establishing a new network for a small business because it lays the foundational infrastructure for network communication. A switch is essential for connecting multiple devices within the network, allowing them to communicate with one another efficiently.

Establishing this connectivity is crucial before proceeding with other significant tasks like internet access, security implementations, or network analysis—tasks that rely on having devices properly interconnected. Once computers and other devices are successfully connected to the switch, it becomes possible to expand the network by connecting to the internet and implementing necessary security measures, which will then allow for seamless data exchange among users.

Starting with the switch ensures that the internal communication framework is in place, making it a vital first step in building any functional network. This foundational setup supports later stages in the network setup process, enhancing both performance and security.