CCNA Exam Cram (Exam 640-802), Third Edition

Appendix . Answer Key to Practice Test #2

Answers at a Glance to Practice Exam 2

1.	B, E
2.	A, B, D
3.	C, D
4.	B
5.	A, D
6.	B
7.	D
8.	C
9.	B
10.	A
11.	D
12.	D
13.	B, C
14.	B
15.	A, D
16.	C
17.	D
18.	B, D
19.	B
20.	C
21.	C
22.	A, D
23.	B
24.	C
25.	C
26.	A
27.	B
28.	B
29.	B
30.	A
31.	E
32.	B
33.	C
34.	C
35.	A
36.	D
37.	A, C
38.	B, C, D
39.	B
40.	A
41.	D
42.	B
43.	B
44.	D
45.	C
46.	A, C, D
47.	B
48.	B, C
49.	C
50.	B, C
51.	A, D
52.	A, B
53.	B, C
54.	B
55.	B

Answers with Explanations

Question 1

Answers B and E are the correct answers. The 192.168.14.69 host is on the 192.168.14.64/28 network with an Increment of 16 with 14 valid host addresses on each subnet. The range of valid host addresses for this network is 192.168.14.65 through 192.168.14.78. Answers B and E both fall within this range. Answer A is incorrect because this is a broadcast address. Answer ...