What is a type of server that centralizes administration and management of network users and resources?

The type of server that centralizes administration and management of network users and resources is the directory server. A directory server is designed to manage and store information about network resources in a structured manner, enabling efficient access and management of user accounts, permissions, and organizational data.

In a network environment, the directory server functions as a central point where user authentication and authorization occur. It helps in the management of various network entities such as users, devices, and applications, allowing administrators to efficiently oversee and secure network activity and access.

The other types of servers mentioned have different primary functions. A file server primarily stores and manages access to files, allowing users to share data over a network, but it does not handle user management directly. A proxy server focuses on facilitating requests from clients by acting as an intermediary between them and other servers, which does not involve centralized user and resource administration. Lastly, a print server manages printers on a network by allowing multiple users to send print jobs efficiently, but it does not deal with user management or directory services.

In summary, the directory server is specifically tailored for centralized administration tasks, making it the correct choice for this question.