Which statements are true regarding ICMP packets? 1.They acknowledge receipt of a TCP segment. 2.They guarantee datagram
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Question:
Which statements are true regarding ICMP packets?
1.They acknowledge receipt of a TCP segment.
2.They guarantee datagram delivery.
3.They can provide hosts with information about network problems.
4.They are encapsulated within IP datagrams.
A.1 only
B.2 and 3
C.3 and 4
D.2, 3 and 4
Related Book For
Cambridge International AS & A Level Computer Science
ISBN: 9781510457591
1st Edition
Authors: David Watson, Helen Williams
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