In what situation would you choose to use static routing over dynamic routing?

Static routing is preferred in scenarios where the network is small and predictable due to several key advantages it offers in such environments. In a small network, the complexity is minimized, making it easier to manually configure the routes without the need for the overhead associated with dynamic routing protocols.

The predictability of the network is also crucial; if the network topology is stable and does not frequently change, static routes can be set up to direct traffic efficiently without the necessity for recalculating routes. This leads to increased reliability and lower resource consumption, as there is no need for continuous updates or advertisements that come with dynamic routing protocols.

Additionally, static routing allows for more precise control over routing decisions at the administrator's discretion, which is particularly valuable in smaller networks with consistent traffic patterns. This makes static routing an optimal choice in this specific context.