What is a network appliance that checks the state of a packet to determine whether the packet is legitimate?

IT Questions BankCategory: CCNAWhat is a network appliance that checks the state of a packet to determine whether the packet is legitimate?

What is a network appliance that checks the state of a packet to determine whether the packet is legitimate?

  • A. Layer 2 switch
  • B. load balancer
  • C. firewall
  • D. LAN controller

Correct Answer: C

Exam with this question: CCNA 200-301 DUMPS

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