ECCouncil Exam Questions

What would be the response of all open ports?

While doing a technical assessment to determine network vulnerabilities, you used the TCP XMAS scan. What
would be the response of all open ports?

A.
The port will send an ACK

B.
The port will send a SYN

C.
The port will ignore the packets

D.
The port will send an RST

Explanation:
https://nmap.org/book/man-port-scanning-techniques.html