DRAG DROP
Drag and drop the correct functional component from left to its description in right.
Select and Place:
DRAG DROP
DRAG DROP
Drag and drop the correct functional component from left to its description in right.
Select and Place:
https://www.cisco.com/c/en/us/solutions/collateral/data-center-virtualization/application-centric-infrastructure/white-paper-c11-739609.html#_Toc10622121
· Cisco ACI Multi-Site Orchestrator: This component is the intersite policy manager. It provides single-pane management, enabling you to monitor the health score state for all the interconnected sites. It also allows you to define, in a centralized place, all the intersite policies that can then be pushed to the different APIC domains for rendering them on the physical switches building those fabrics. It thus provides a high degree of control over when and where to push those policies, hence allowing the tenant change domain separation that uniquely characterizes the Cisco ACI Multi-Site architecture. For more information about the Cisco ACI Multi-Site Orchestrator, see the section “Cisco ACI Multi-Site Orchestrator.”
· Intersite control plane: Endpoint reachability information is exchanged across sites using a Multiprotocol-BGP (MP-BGP) Ethernet VPN (EVPN) control plane. This approach allows the exchange of MAC and IP address information for the endpoints that communicate across sites. MP-BGP EVPN sessions are established between the spine nodes deployed in separate fabrics that are managed by the same instance of Cisco ACI Multi-Site Orchestrator, as discussed in more detail in the section “Cisco ACI Multi-Site overlay control plane.”
· Intersite data plane: All communication (Layer 2 or Layer 3) between endpoints connected to different sites is achieved by establishing site-to-site Virtual Extensible LAN (VXLAN) tunnels across a generic IP network that interconnects the various sites. As discussed in the section “Intersite connectivity deployment considerations”, this IP network has no specific functional requirements other than the capability to support routing and increased Maximum Transmission Unit (MTU) size (given the overhead from the VXLAN encapsulation).