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GISF · Question #180

Which of the following types of firewall functions at the Session layer of OSI model?

The correct answer is A. Circuit-level firewall. See the full explanation below for the reasoning.

Question

Which of the following types of firewall functions at the Session layer of OSI model?

Options

  • ACircuit-level firewall
  • BApplication-level firewall
  • CSwitch-level firewall
  • DPacket filtering firewall

How the community answered

(20 responses)
  • A
    80% (16)
  • B
    5% (1)
  • C
    10% (2)
  • D
    5% (1)

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