What type of network environment would typically require remote desktop connections for troubleshooting?

A Wide Area Network (WAN) is the correct choice for requiring remote desktop connections for troubleshooting due to its expansive nature. WANs connect geographically dispersed networks, allowing communication over long distances, and they often consist of multiple interconnected Local Area Networks (LANs). Since WANs cover large areas, IT professionals frequently cannot physically access all network locations, making remote desktop connections essential for troubleshooting.

In a WAN environment, users and administrators rely heavily on remote access tools to diagnose and resolve issues without needing to be onsite, which saves time and resources. Remote desktop connections enable support staff to manage systems, configurations, and software issues effectively from a distance.

In contrast, local area networks, while they can also benefit from remote connections, are typically managed onsite or can be accessed more easily without needing extensive remote support. A Virtual Private Network (VPN) provides secure remote access to a network but does not inherently require remote desktop connections for troubleshooting; it facilitates secure connectivity. Mesh networks, characterized by their decentralized structure, often allow for devices to communicate directly, which can reduce the need for conventional troubleshooting methods that would necessitate remote desktop access.