vCenter Server

The vCenter server is required to manage the NSX Manager and the ESXi hosts in your data center. This joint solution requires that the ESXi hosts be organized into one or more clusters on the vCenter server and must be connected to a distributed virtual switch.
For information on clusters, distributed virtual switch, DRS, and the vCenter server, refer to your VMware documentation: http://www.vmware.com/support/vcenter-server.html

Related Documentation