Which three statements about L2TPv3 are true? (Choose three)

A.
L2TPv3 Frame Relay support includes only 32-bit DLCI addressing.

B.
L2TPv3 sessions do not support Frame Relay LMI interworking.

C.
Multipoint DLCI is not supported.

D.
To use DCE or a Network-to-Network Interface on a Frame Relay port, you must configure the
frame-relay switching command.

E.
L2TPv3 feature does not support Frame Relay extended addressing.