Which of the following mitigation techniques are used to protect Layer 3 through Layer 7 of the OSI Model? (Choose three.)

Last Updated: Dec 11, 2022
IT Exam Items Repository › Category: CCNA 2 v7 › Which of the following mitigation techniques are used to protect Layer 3 through Layer 7 of the OSI Model? (Choose three.)

Which of the following mitigation techniques are used to protect Layer 3 through Layer 7 of the OSI Model? (Choose three.)

  • DHCP snooping
  • VPN
  • Firewalls
  • IPSG
  • IPS devices

Explanation: VPNs, firewalls, and IP devices are examples of Layer 3 through Layer 7 mitigation techniques. DHCP snooping and IPSG are used to mitigate Layer 2 attacks.

Related exam: 10.3.4 Check Your Understanding - Layer 2 Security Threats

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