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CheckPoint Exam 156-582 Topic 4 Question 1 Discussion

Actual exam question for CheckPoint's 156-582 exam
Question #: 1
Topic #: 4
[All 156-582 Questions]

Is it possible to analyze ICMP packets with tcpdump?

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Suggested Answer: A

Yes, it is possible to analyze ICMP packets with tcpdump. While tcpdump is often associated with capturing TCP packets, it is not limited to them and can capture and analyze any protocol that traverses the network, including ICMP, which operates at Layer 3 (Network Layer) of the OSI model. ICMP packets do not use ports, but tcpdump can filter and display these packets based on other criteria such as type and code fields.


by Amie at Jan 10, 2025, 02:48 AM

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Audry
2 months ago
I'm going with option B. fw monitor sounds like the way to go for ICMP analysis. tcpdump is for TCP nerds.
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Garry
19 days ago
D) No, since ICMP does not have any source or destination ports, but specification of port numbers is mandatory
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Annamae
20 days ago
C) No, tcpdump works from layer 4. ICMP is located in the network layer (layer 3), therefore is not applicable to this scenario
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Donette
24 days ago
B) No, use fw monitor instead
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Shawnda
2 months ago
A) Yes, tcpdump is not limited to TCP specific issues
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Helene
2 months ago
Haha, option D is hilarious. ICMP doesn't even have ports, and tcpdump needs ports? What a joke!
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Shizue
2 months ago
No way, option C is the right answer. ICMP is at layer 3, and tcpdump works at layer 4, so it can't analyze ICMP.
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Coral
27 days ago
D) No, since ICMP does not have any source or destination ports, but specification of port numbers is mandatory
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Rose
1 months ago
C) No, tcpdump works from layer 4. ICMP is located in the network layer (layer 3), therefore is not applicable to this scenario
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Adelaide
1 months ago
B) No, use fw monitor instead
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Shala
2 months ago
A) Yes, tcpdump is not limited to TCP specific issues
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Tina
3 months ago
I agree with Una. Since ICMP does not have source or destination ports, tcpdump may not be the best tool for analyzing ICMP packets.
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Una
3 months ago
No, tcpdump works from layer 4. ICMP is located in the network layer, so it may not be applicable for analyzing ICMP packets.
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Theron
3 months ago
I think option A is correct. tcpdump can analyze ICMP packets, as it's not limited to just TCP.
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Kati
2 months ago
D) No, since ICMP does not have any source or destination ports, but specification of port numbers is mandatory
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Emerson
2 months ago
C) No, tcpdump works from layer 4. ICMP is located in the network layer (layer 3), therefore is not applicable to this scenario
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Taryn
2 months ago
B) No, use fw monitor instead
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Kenny
3 months ago
A) Yes, tcpdump is not limited to TCP specific issues
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Malcom
3 months ago
Yes, tcpdump is not limited to TCP specific issues. I think it is possible to analyze ICMP packets with tcpdump.
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