You must configure a new NSX-T Data Center environment to migrate NSX Data Center for vSphere environment.
- At least one NSX Manager appliance running in NSX-T Data Center.
- The vCenter Server associated with the NSX Data Center for vSphere environment configured as a compute manager on NSX-T Data Center.
- An IP pool to provide IPs for the Edge Tunnel End Points (TEPs). This step is required only when your NSX Data Center for vSphere environment uses Edge Services Gateways.
- The correct number and size of Edge nodes.