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Firewall MCQs Quiz Online PDF Download eBooks

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MCQs on Firewall PDF Download eBooks

MCQ: A proxy firewall filters at the

  1. Physical layer
  2. Application layer
  3. Data link layer
  4. Network layer

B

MCQ: A packet.filter firewall filters at the

  1. Application or transport
  2. Data link layer
  3. Physical Layer
  4. Network or transport layer

D