Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

1. You are given the following information about the IP address of a host connec

ID: 3554601 • Letter: 1

Question

1.

You are given the following information about the IP address of a host connected to the network, 200.10.5.68/28. When thinking about this using classful logic, you determine the number of network (N), subnet (S), and host (H) bits. Which of the following are true in this case?

a.

c.

b.

d.

2.

You are given the following information about the IP address of a host connected to you network, 172.16.45.1/30. When thinking about this using classful logic, you determine the number of network (N), subnet (S), and host (H) bits. Which of the following are true in this case?

a.

c.

b.

d.

3.

You are given the following information about the IP address of a host connected to your network, 172.16.66.0/21. When thinking about this using classful logic, you determine the number of network (N), subnet (S), and host (H) bits. Which of the following are true in this case?

a.

c.

b.

d.

4.

While working at the help desk, you receive a call and learn that the IP address and mask are 192.168.192.10/29 of a user

1.

You are given the following information about the IP address of a host connected to the network, 200.10.5.68/28. When thinking about this using classful logic, you determine the number of network (N), subnet (S), and host (H) bits. Which of the following are true in this case?

a.

N=12

c.

H=4

b.

S=3

d.

N=16 ABCD

2.

You are given the following information about the IP address of a host connected to you network, 172.16.45.1/30. When thinking about this using classful logic, you determine the number of network (N), subnet (S), and host (H) bits. Which of the following are true in this case?

a.

N=12

c.

H=4

b.

S=14

d.

N=8 ABCD

3.

You are given the following information about the IP address of a host connected to your network, 172.16.66.0/21. When thinking about this using classful logic, you determine the number of network (N), subnet (S), and host (H) bits. Which of the following are true in this case?

a.

N=16

c.

H=4

b.

S=14

d.

S=6 ABCD

4.

While working at the help desk, you receive a call and learn that the IP address and mask are 192.168.192.10/29 of a user

Explanation / Answer

As class B address, Mask is /16.

so subnet mask = 30 - 16 = 14

Question Answer Comment 1 c). H=4 32 - 28 2 b). S=14

As class B address, Mask is /16.

so subnet mask = 30 - 16 = 14

3 a). N=16 All logic are as discussed above. 4 d). S=5 5 c). H=3 6 c). H=7 7 d). S=5 8 c). H=5 9 b). S=5 10 c). H=21