What Are the Three Components of Aci Architecture?

In Cisco’s ACI architecture, the three main components are the APIC, the leaf nodes, and the spine nodes. The APIC is the central controller that manages the network and enforces the policies that have been configured. The leaf nodes are the devices that connect to the endpoints, such as servers or storage devices. The spine nodes are the devices that connect the leaf nodes to each other and provide the high-speed backbone of the network.