Explore topic-wise MCQs in Network Address Translation.

This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Network Address Translation knowledge and support exam preparation. Choose a topic below to get started.

1.

Which of the following are disadvantages of using NAT?

1.Translation introduces switching path delays.

2.Conserves legally registered addresses.

3.Causes loss of end-to-end IP traceability.

4.Increases flexibility when connecting to the Internet.

5.Certain applications will not function with NAT enabled.

6.Reduces address overlap occurrence.
A. 1, 3 and 5
B. 3 and 4
C. 2, 4 and 5
D. 1 and 3
Answer» B. 3 and 4
Discussion
2.

Which of the following are advantages of using NAT?

1.Translation introduces switching path delays.

2.Conserves legally registered addresses.

3.Causes loss of end-to-end IP traceability.

4.Increases flexibility when connecting to the Internet.

5.Certain applications will not function with NAT enabled.

6.Reduces address overlap occurrence.
A. 1, 3 and 4
B. 3, 5 and 6
C. 5 and 6
D. 2, 4 and 6
Answer» E.
Discussion
3.

Which of the following would be good reasons to run NAT?

1.You need to connect to the Internet and your hosts don't have globally unique IP addresses.

2.You change to a new ISP that requires you to renumber your network.

3.You don't want any hosts connecting to the Internet.

4.You require two intranets with duplicate addresses to merge.
A. 1, 2 and 4
B. 2 and 4
C. 3 only
D. All of the above
Answer» B. 2 and 4
Discussion
4.

Which are considered the methods of NAT?

1.Static

2.IP NAT pool

3.Dynamic

4.NAT double-translation

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

Which of the following would be a good starting point for troubleshooting if your router is not translating?
A. Reboot.
B. Call Cisco.
C. Check your interfaces for the correct configuration.
D. Run the
E. command.
Answer» D. Run the
Discussion
6.

When creating a pool of global addresses, which of the following can be used instead of the netmask command?
A. /
B. B.
C. C.
D. D.
Answer» C. C.
Discussion