EC-Council
EC0-350 · Question #760
While scanning a network you observe that all of the web servers in the DMZ are responding to ACK packets on port 80. What can you infer from this observation?
The correct answer is D. They are not using a stateful inspection firewall. See the full explanation below for the reasoning.
Question
While scanning a network you observe that all of the web servers in the DMZ are responding to ACK packets on port 80. What can you infer from this observation?
Options
- AThey are using Windows based web servers.
- BThey are using UNIX based web servers.
- CThey are not using an intrusion detection system.
- DThey are not using a stateful inspection firewall.
How the community answered
(19 responses)- A11% (2)
- B5% (1)
- D84% (16)
Community Discussion
No community discussion yet for this question.