If you change the native VLAN on the port to an unused VLAN, what happens if an attacker attempts a double tagging attack?
A. The trunk port would go into an error-disable state.
B. A VLAN hopping attack would be successful
C. A VLAN hopping attack would be prevented
D. the attacked VLAN will be pruned
Answer:C
If you change the native VLAN on the port to an unused VLAN, what happens if an attacker attempts a double tagging attack?
A. The trunk port would go into an error-disable state. B. A VLAN hopping attack would be successful C. A VLAN hopping attack would be prevented D. the attacked VLAN will be pruned