Cisco Aci Online

Instead of configuring VLANs or ACLs on individual switches, you define "policies" in the APIC that automatically propagate across the entire fabric. Key Concepts & Terminology

The physical fabric uses Cisco Nexus 9000 Series switches in a topology where every leaf switch connects to every spine switch, ensuring high performance and low latency. Cisco ACI

Cisco is a software-defined networking (SDN) solution designed for data centers. It shifts network management from a traditional hop-by-hop configuration to a centralized, policy-based model where the needs of the application define how the network behaves. Core Components Instead of configuring VLANs or ACLs on individual

The "brains" of the operation. It is a centralized software controller that manages automation, policy enforcement, and health monitoring. and health monitoring.