The video walks through configuring an Inter-Site Network (ISN) for ACI 6.0 Multi-Site using NDO. We will begin by reviewing ISN requirements. We will use Site-to-Site Connectivity wizard on NDO to define spine interface parameters, External TEP unicast and multicast anycast IP pools, OSPF interface policies, and iBGP peering settings for each site. The lab verifies the ISN and show Fabric Interconnect status.