What is the function of the command switchport trunk native vlan 999 on a switch?

exams 200-125 200-125 exam 0 Comments

What is the function of the command switchport trunk native vlan 999 on a switch?
A . It designates VLAN 999 for untagged traffic
B . It blocks VLAN 999 traffic from passing on the trunk.
C . It creates a VLAN 999 interface.
D . It designates VLAN 999 as the default for all unkown tagged traffic

Answer: A