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Crucial Exams

CompTIA Network+ N10-009 Practice Question

What is the BEST method to secure network switches against unauthorized inter-segment traffic manipulation?

  • Apply the switchport nonegotiate command to all trunk ports to prevent DTP frames from automatically forming a trunk.

  • Set all inactive ports to a non-routable VLAN to avoid unauthorized use.

  • Enable dynamic VLAN assignments via a VLAN Membership Policy Server across all switch interfaces.

  • Configure all user-access ports to non-trunking mode with the specific VLAN assigned via the switchport access command.

CompTIA Network+ N10-009
Network Security
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