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300-620 · Question #336

What is a characteristic of a Cisco ACI Multi-Site?

The correct answer is A. It eliminates the need to deploy multicast in a Layer 3 network that interconnects the fabrics. Cisco ACI Multi-Site is designed to interconnect multiple, geographically dispersed ACI fabrics. A key characteristic of Multi-Site is that it uses MP-BGP EVPN for control-plane communication between sites, which eliminates the requirement for multicast in the Layer 3 network…

Multi-Pod and Multi-Site

Question

What is a characteristic of a Cisco ACI Multi-Site?

Options

  • AIt eliminates the need to deploy multicast in a Layer 3 network that interconnects the fabrics.
  • BIt adds a third Cisco ACI site that requires using of full mesh cabling connectivity between spines.
  • CIt manages the separate deployed Cisco ACI fabrics with a single common Cisco APIC cluster.
  • DMP-BGP EVPN sessions are established between leafs deployed in separate fabrics.

How the community answered

(30 responses)
  • A
    90% (27)
  • B
    3% (1)
  • C
    7% (2)

Explanation

Cisco ACI Multi-Site is designed to interconnect multiple, geographically dispersed ACI fabrics. A key characteristic of Multi-Site is that it uses MP-BGP EVPN for control-plane communication between sites, which eliminates the requirement for multicast in the Layer 3 network that interconnects the fabrics. This simplifies the interconnection setup and reduces complexity, as multicast configuration is often challenging in large networks.

Topics

#ACI Multi-Site#inter-fabric connectivity#multicast#Layer 3 network

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