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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.
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更多 “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.” 相关考题
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