Which three of these statements regarding 802.1 Q trunking are correct? (Choose three.)
A. 802.1 Q native VLAN frames are untagged by default.
B. 802.1 Q trunking ports can also be secure ports.
C. 802.1 Q trunks can use 10 Mb/s Ethernet interfaces.
D. 802.1 Q trunks require full-duplex, point-to-point connectivity.
E. 802.1 Q trunks should have native VLANs that are the same at both ends.