N10-009 · Question #435
N10-009 Question #435: Real Exam Question with Answer & Explanation
The correct answer is C: Deny any 192.168.16.100 255.255.255.255 80. Denying TCP port 80 specifically for 192.168.16.100 blocks unencrypted HTTP while permitting all other traffic - including HTTPS on port 443 - so secure connections remain allowed.
Question
A server administrator deploys a new web server with an IP address of 192.168.16.100. The security policy dictates that all non-secure connection methods should be blocked. Which of the following security rules will satisfy the request without prohibiting other traffic?
Options
- ADeny any 192.168.16.0 255.255.255.0 80
- BDeny 192.168.16.100 255.255.255.255 any
- CDeny any 192.168.16.100 255.255.255.255 80
- DPermit any 192.168.16.100 255.255.255.255 80
- EPermit 192.168.16.100 255.255.255.255 any
Explanation
Denying TCP port 80 specifically for 192.168.16.100 blocks unencrypted HTTP while permitting all other traffic - including HTTPS on port 443 - so secure connections remain allowed.
Community Discussion
No community discussion yet for this question.