aci network definition cisco

Short overview about Aci Network Definition and what's good to know about.

Cisco ACI is a network definition that allows for the creation of application-centric infrastructure. This type of infrastructure is designed to increase agility and flexibility while reducing costs. Cisco ACI allows for the networking of physical and virtual resources through a common policy model. This type of infrastructure is often referred to as software-defined networking (SDN).

Read more related to Cisco ACI: Cisco aci apic ordering guide
Cisco ACI uses a leaf-and-spine architecture in which the leaves are ToR switches and the spine is a set of L3 switches. The leaf switches are connected to the spine switches using L2 links. The spine switches are then connected to each other using L3 links.

This type of architecture provides a number of advantages over traditional networking architectures. First, it allows for a greater degree of flexibility as the leaf switches can be connected to any of the spine switches. This allows for a much greater degree of scalability. Second, it reduces the latency of the network as traffic does not have to flow through a single central switch. Finally, it increases the resilience of the network as there are multiple paths between any two points in the network.

Cisco ACI is a powerful tool that can help organizations to increase the agility and flexibility of their infrastructure while reducing costs.

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