642-889 Real Exam Questions 1

When implementing H-VPLS with QinQ access on Cisco Metro Ethernet switches, which two commands enable the QinQ tagging? (Choose two.)

Options

A. encapsulation dot1q {customer-vlan} second-tag {sp-vlan}.

B. encapsulation dot1q {sp-vlan} second-tag {customer-vlan}.

C. switchport mode dot1q-tunnel.

D. switchport mode trunk.

E. switchport access vlan {sp-vlan}.

F. switchport access vlan {customer-vlan}.

Answer: C, E

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