Configuring ACI WAN Interconnect
OpFlex DCI Auto-Configuration
Multi-POD With Separate DCI Gateways
Figure 20: Multi-POD with Separate DCI Gateways
This is a regular multi-POD topology where separate PODs use dedicated DCI gateways.
Configuration for VXLAN EVPN - MPLS L3VPN for ACI Fabric using OpFlex is described in the following
section.
OpFlex DCI Auto-Configuration
Cisco OpFlex is a southbound protocol in a software-defined network (SDN) designed to facilitate the
communications between the SDN Controller and the infrastructure (switches and routers). The goal is to
Cisco Nexus 7000 Series NX-OS VXLAN Configuration Guide
69