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Exam 156-582 All Questions

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Exam 156-582 topic 1 question 31 discussion

Actual exam question from Checkpoint's 156-582
Question #: 31
Topic #: 1
[All 156-582 Questions]

Running tcpdump causes a significant increase on CPU usage, what other option you should use?

  • A. o
  • B. O
  • C. I
  • D. i
Show Suggested Answer Hide Answer
Suggested Answer: A 🗳️
by shatterthesilence at July 7, 2025, 6:17 p.m.

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Examinator1111
1 month ago
Selected Answer: D
tcpdump [ -AbdDefghHIJKlLnNOpqStuUvxX# ] [ -B buffer_size ] -i interface --interface=interface -O --no-optimize Do not run the packet-matching code optimizer. This is useful only if you suspect a bug in the optimizer. The correct answer may be D (for -i) to specify a specific interface to limit capture.
upvoted 1 times
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Didesouzads
1 month, 1 week ago
Selected Answer: B
When using tcpdump, the -O (uppercase letter "O") option disables packet buffering, which can help reduce CPU usage and improve performance during captures — especially on busy systems.
upvoted 1 times
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theindian435
3 months, 1 week ago
Selected Answer: D
I revised my first post. The correct answer may be D (for -i) to specify a specific interface to limit capture.
upvoted 1 times
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theindian435
3 months, 1 week ago
Selected Answer: A
WRONG QUESTIONS Also agree and must be cppcap
upvoted 1 times
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freemen810
3 months, 2 weeks ago
Selected Answer: B
-o is not valid syntax
upvoted 1 times
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Jimbob_101
3 months, 2 weeks ago
Selected Answer: A
None of the above. The answer is cppcap.
upvoted 1 times
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A (35%)
C (25%)
B (20%)
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