Which four statements about Cisco Overlay Transport Virtualization are true? (Choose four.)
A. OTV is a "MAC in IP" technique for supporting Layer 2 VLANs over any transport.
B. OTV is not a public standard, even though the technology is based on standardized protocols.
C. OTV is public standard because the technology is based on standardized protocols.
D. OTV is supported on all M-Series modules of Cisco Nexus 7000.
E. OTV is core and site transparent. Changes to the Layer 2 design of the sites are needed.
F. OTV enables the network administrator to statically map MAC addresses to IP addresses.
G. OTV cannot support multiple concurrent overlays.
H. OTV supports Catalyst 6500.
