EC-Council
412-79V10 · Question #72
Rebecca works as a Penetration Tester in a security service firm named Xsecurity. Rebecca placed a sniffer on a subnet residing deep inside the client's network. She used the Firewall tool to test…
The correct answer is A. Rebecca does not see any of the Firewall traffic because it sets all packets with a TTL of one. See the full explanation below for the reasoning.
Question
Rebecca works as a Penetration Tester in a security service firm named Xsecurity. Rebecca placed a sniffer on a subnet residing deep inside the client's network. She used the Firewall tool to test the security of the company's network firewall. After the test, when Rebecca checked the sniffer logs, she was unable to see any traffic passing through the firewall tool. What is the reason for this?
Options
- ARebecca does not see any of the Firewall traffic because it sets all packets with a TTL of one.
- BRebecca does not see traffic through the Firewall so that many of the traffic appears.
- CFirewall cannot pass through firewalls.
- DShe cannot see the traffic because Firewalls sets all packets with a TTL of zero.
How the community answered
(42 responses)- A83% (35)
- B5% (2)
- C10% (4)
- D2% (1)
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