EC-Council
312-50V11 · Question #624
312-50V11 Question #624: Real Exam Question with Answer & Explanation
Sign in or unlock 312-50V11 to reveal the answer and full explanation for question #624. The question stem and answer options stay visible for context.
Question
A specific site received 91 ICMP_ECHO packets within 90 minutes from 47 different sites. 77 of the ICMP_ECHO packets had an ICMP ID:39612 and Seq:57072. 13 of the ICMP_ECHO packets had an ICMP ID:0 and Seq:0. What can you infer from this information?
Options
- AThe packets were sent by a worm spoofing the IP addresses of 47 infected sites
- BICMP ID and Seq numbers were most likely set by a tool and not by the operating system
- CAll 77 packets came from the same LAN segment and hence had the same ICMP ID and Seq
- D13 packets were from an external network and probably behind a NAT, as they had an ICMP ID 0
Unlock 312-50V11 to see the answer
You've previewed enough free 312-50V11 questions. Unlock 312-50V11 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.