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Exam 400-051 topic 10 question 413 discussion

Actual exam question from Cisco's 400-051
Question #: 413
Topic #: 10
[All 400-051 Questions]

Which statement is true regarding the UDP checksum?

  • A. It is used for congestion control.
  • B. It cannot be all zeros.
  • C. It is used by some Internet worms to hide their propagation.
  • D. It is computed based on the IP pseudo-header.
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Suggested Answer: D 🗳️
by [deleted] at April 3, 2025, 5:34 p.m.

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