Which method does a connected trunk port use to tag VLAN traffic?
A. IEEE 802 1w
B. IEEE 802 1D
C. IEEE 802 1Q
D. IEEE 802 1p
Answer:C
Which method does a connected trunk port use to tag VLAN traffic?
A. IEEE 802 1w B. IEEE 802 1D C. IEEE 802 1Q D. IEEE 802 1p
Explanation: http://www.cisco.com/c/en/us/support/docs/lan-switching/8021q/17056-741-4.html