Which of the following statements about a port on a switch is/are false?
A . If the port receives data frames without VLAN tags, the switch needs to add VLAN tag 200.
B . If the VLAN tag carried in a data frame is 100, the switch removes the VLAN tag and sends the frame.
C . The link type of the port is trunk.
D . The port cannot send data frames carrying VLAN tag 200.
Answer: C