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

Jul 20, 2020 Last Updated: Jul 20, 2020 1 Comment
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IT Questions Bank › What is the function of the command switchport trunk native vlan 999 on a Cisco Catalyst switch?

Question:
What is the function of the command switchport trunk native vlan 999 on a Cisco Catalyst switch?

  • It creates a VLAN 999 interface.
  • It designates VLAN 999 for untagged traffic.
  • It blocks VLAN 999 traffic from passing on the trunk.
  • It designates VLAN 999 as the default for all unknown tagged traffic.

Explanation: Configuring the Native VLAN for Untagged Traffic A trunk port configured with 802.1Q tagging can receive both tagged and untagged traffic. By default, the switch forwards untagged traffic in the native VLAN configured for the port. The native VLAN is VLAN 1 by default.

Exam with this question: CCNA v3.0 (200-125) Study Guide – Exam Dumps

thepul replied 11 months ago

thanks this helps a lot

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thepul
thepul
11 months ago

thanks this helps a lot

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