200-301: Cisco Certified Network AssociateDemo

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QuestionQ1289

Network Access

What is one reason to implement LAG on a Cisco WLC?

  • A Allow for stateful failover between WLCs.
  • B Increase security by encrypting management frames.
  • C Increase the available throughput on the link.
  • D Enable the connected switch ports to use different Layer 2 configurations.
Explanation

LAG on a Cisco WLC bundles multiple physical connections into a single logical link, which increases the aggregate bandwidth available between the controller and the switch. It does not provide stateful failover between controllers, does not encrypt management frames, and requires the participating switch ports to share the same Layer 2 configuration rather than different ones.

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