Exam 100-105 Question id=546 Network Fundamentals

Which statements are true regarding ICMP packets?

A. They are encapsulated within IP datagrams.
B. They guarantee datagram delivery.
C. TRACERT uses ICMP packets.
D. They acknowledge receipt of TCP segments.
E. They are encapsulated within UDP datagrams.
previous question
next question

WARNING

the answers are mixed, do not specify in the comment number or the letter of the answer
please write answer#A instead A, answer#B instead B...
Subject:

only logged users can write comments