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CompTIA

JK0-018 · Question #526

A security administrator suspects that an increase in the amount of TFTP traffic on the network is due to unauthorized file transfers, and wants to configure a firewall to block all TFTP traffic…

The correct answer is D. Deny UCP port 69. See the full explanation below for the reasoning.

Question

A security administrator suspects that an increase in the amount of TFTP traffic on the network is due to unauthorized file transfers, and wants to configure a firewall to block all TFTP traffic. Which of the following would accomplish this task?

Options

  • ADeny TCP port 68
  • BDeny TCP port 69
  • CDeny UDP port 68
  • DDeny UCP port 69

How the community answered

(68 responses)
  • A
    3% (2)
  • B
    15% (10)
  • C
    7% (5)
  • D
    75% (51)

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Full JK0-018 Practice