300-410 ENARSI: Implementing Cisco Enterprise Advanced Routing and ServicesDemo

By Cisco · Question Mode

QuestionQ50

Infrastructure Security

Which feature helps minimize DoS attacks in an IPv6 network?

  • A IPv6 Binding Security Table
  • B IPv6 Router Advertisement Guard
  • C IPv6 Prefix Guard
  • D IPv6 Destination Guard
Explanation

IPv6 Router Advertisement Guard blocks unauthorized Router Advertisement messages, preventing rogue devices from altering hosts’ IPv6 default-router or prefix configuration and disrupting network connectivity.

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