What are features of the VMware vNetwork Distributed Switch (vDS)? (Select three.)
A. integrates with RADIUS and TACACS+
B. can span multiple VMware ESX/ESXi hosts
C. provides a command line interface (CLI) for management
D. provides DHCP snooping and dynamic ARP support
E. supports third-party virtual switches through API
F. allows multiple switches to be managed as one