A. KVM hosts support both N-VDS and VD
B. It is a module deployed in all transport nodes that provides L2 functionality.
C. It is a module deployed in all transport nodes that provides L3 functionality.
D. ESXi hosts support both N-VDS and VD
E. Bare-metal servers support both N-VDS and VD
Explanation:
Reference: https://docs.vmware.com/en/VMware-NSX-T-Data-Center/2.3/com.vmware.nsxt.install.doc/GUID-F47989B2-2B9D-4214-B3BA-5DDF66A1B0E6.html