The Services Layer is where the operations team interacts with the Connectivity and Policy layers. It provides significant capabilities leveraging AI, ML, and location-based services for network visibility and insights into how the network is performing. Aruba ESP correlates cross-domain events by leveraging a unified data lake in the cloud. It also displays multiple dimensions of information in context, unlocking powerful capabilities around automated root-cause analysis while providing robust analytics. The primary homes for Services Layer functionality are Central and ClearPass Policy Manager.