Explore topic-wise MCQs in TCP/IP.

This section includes 7 Mcqs, each offering curated multiple-choice questions to sharpen your TCP/IP knowledge and support exam preparation. Choose a topic below to get started.

1.

Which of the following are TCP/IP protocols used at the Application layer of the OSI model? 1.IP 2.TCP 3.Telnet 4.FTP 5.TFTP

A. 1 and 3
B. 1, 3 and 5
C. 3, 4 and 5
D. All of the above
Answer» D. All of the above
Discussion
2.

Which statements are true regarding ICMP packets? 1.ICMP guarantees datagram delivery. 2ICMP can provide hosts with information about network problems. 3.ICMP is encapsulated within IP datagrams. 4.ICMP is encapsulated within UDP datagrams.

A. 1 only
B. 2 and 3
C. 1 and 4
D. All of the above
Answer» C. 1 and 4
Discussion
3.

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
Answer» D. 2, 3 and 4
Discussion
4.

Which of the following services use UDP? 1.DHCP 2.SMTP 3.SNMP 4.FTP 5.HTTP 6.TFTP

A. 1, 3 and 6
B. 2 and 4
C. 1, 2 and 4
D. All of the above
Answer» B. 2 and 4
Discussion
5.

Which of the following describe the DHCP Discover message? 1.It uses FF:FF:FF:FF:FF:FF as a layer 2 broadcast. 2.It uses UDP as the Transport layer protocol. 3.It uses TCP as the Transport layer protocol. 4.It does not use a layer 2 destination address.

A. 1 only
B. 1 and 2
C. 3 and 4
D. 4 only
Answer» C. 3 and 4
Discussion
6.

Which of the following services use TCP? 1.DHCP 2.SMTP 3.HTTP 4.TFTP 5.FTP

A. 1 and 2
B. 2, 3 and 5
C. 1, 2 and 4
D. 1, 3 and 4
Answer» C. 1, 2 and 4
Discussion
7.

Which of the following are layers in the TCP/IP model? 1.Application 2.Session 3.Transport 4.Internet 5.Data Link 6.Physical

A. 1 and 2
B. 1, 3 and 4
C. 2, 3 and 5
D. 3, 4 and 5
Answer» C. 2, 3 and 5
Discussion