Fotis wants to connect his network to a building a half-mile away from his current location. There are trees and terrain features along the way, but a road passes between the trees to the other location. What type of transmission media is best suited to this type of deployment?

Buried fiber-optic cable is best suited to long distances, particularly when there are trees or other obstacles blocking line of sight that may interfere with Wi-Fi or LiFi deployments. Ethernet's distance limitations mean that repeaters would need to be powered, and there is no description of other structures or power along the path.