EC-Council
EC0-350 · Question #155
Perimeter testing means determining exactly what your firewall blocks and what it allows. To conduct a good test, you can spoof source IP addresses and source ports. Which of the following command…
The correct answer is D. hping3 -a 10.8.8.8 -S springfield -c 2 -p 80. See the full explanation below for the reasoning.
Question
Perimeter testing means determining exactly what your firewall blocks and what it allows. To conduct a good test, you can spoof source IP addresses and source ports. Which of the following command results in packets that will appear to originate from the system at 10.8.8.8? Such a packet is useful for determining whether the firewall is allowing random packets in or out of your network.
Options
- Ahping3 -T 10.8.8.8 -S netbios -c 2 -p 80
- Bhping3 -Y 10.8.8.8 -S windows -c 2 -p 80
- Chping3 -O 10.8.8.8 -S server -c 2 -p 80
- Dhping3 -a 10.8.8.8 -S springfield -c 2 -p 80
How the community answered
(52 responses)- A8% (4)
- B12% (6)
- C2% (1)
- D79% (41)
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