In a university setting where users often connect more than five devices to the network,...

ClearPass Profiling is a foundational feature used to gain visibility into every device on the network. It uses various "collectors" (such as DHCP fingerprints, HTTP User-Agents, and MAC OUIs) to determine the Category, OS Family, and Name of an endpoint. In a high-density environment like a university, profiling allows administrators to generate reports on specific device types. When an upgrade is required for a specific model (e.g., a specific version of Android or a certain laptop brand), the administrator can instantly see exactly how many of those devices are currently active, allowing for better capacity planning and impact analysis.