By default, which statement is correct when an IEEE 802.1Q trunk port receives an untagged
frame?

A.
The frame is encapsulated and tagged as in the native VLAN.

B.
The frame is broadcast on all ports regardless of VLAN association.

C.
The frame is considered in the native VLAN and forwarded to the ports associated with that
VLAN.

D.
The frame is dropped.