Networking 4 Flashcards

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Practice questions for this set

A workstation has been assigned the following IP addressing information:
IP address: 192.168.1.26
Subnet mask: 255.255.255.0
Default gateway: 192.168.1.254
DNS server: 192.168.1.1
Given this information, what is the network IP address of this workstation?

You have a network address of 132.66.0.0 and a subnet mask of 255.255.224.0.
Which four of the following are valid subnet addresses?
132.66.224.0
132.98.0.0
132.66.0.0
132.66.255.0
132.66.192.0
132.130.0.0
132.66.96.0

Your network uses a network address of 137.65.0.0 with a subnet mask of 255.255.0.0.
How many IP addresses are available for assignment to lớn network hosts on this network?

Match each decimal value on the left with the corresponding hexadecimal value on the right. Not all decimal values have a corresponding hexadecimal value.
11
B
D
F
C
10

What is the decimal format of the following binary IP address?
11001110.00111010.10101010.01000011

What is the correct binary size of the decimal IP address 192.168.1.1?

11000000.10101000.00000001.00000001

Match each decimal value on the left with the corresponding hexadecimal value on the right. Not all decimal values have a corresponding hexadecimal value.
11
B
D
F
C
10

11. 17
B. 11
D. 13
F. 15
C. 12
10. 16

Which of the following are valid IP addresses? (Select three.)
137.65.256.1
10.256.1.1
137.65.1.257
137.65.1.1
256.1.1.1
224.0.0.1
172.17.1.3

137.65.1.1
224.0.0.1
172.17.1.3

A network host has an IP address of 137.65.1.2 assigned to lớn it. Given that the network uses the mặc định classful subnet mask, what is the mặc định routing prefix for this address using CIDR subnet mask notation?

Your network uses a network address of 137.65.0.0 with a subnet mask of 255.255.0.0.
How many IP addresses are available for assignment to lớn network hosts on this network?

Which of the following IP addresses is a valid IP address for a host on a public network?

Which of the following are private IP addresses? (Select two.)
10.244.12.16
172.32.119.199
192.168.250.11
127.99.1.155
198.162.1.12

10.244.12.16
192.168.250.11

Which of the following devices is most likely to lớn be assigned a public IP address?

A router that connects your home page network to lớn the mạng internet.

Your network has a network address of 172.17.0.0 with a subnet mask of 255.255.255.0.
Which of the following are true concerning this network? (Select two.)
254 IP addresses can be assigned to lớn host devices.
256 IP addresses can be assigned to lớn host devices.
172.17.0.255 is the network broadcast address.
172.17.255.255 is the network broadcast address.
172.17.0.1 is reserved for the mặc định gateway.

254 IP addresses can be assigned to lớn host devices.
172.17.0.255 is the network broadcast address.

You have two subnets on your private network, one with a 20-bit mask, and another with a 22-bit mask. How many available host addresses are there on each subnet? (Select two.)
510
512
1022
1024
2046
2048
4094
4096

You have a small network with three subnets as shown in the exhibit. IP addresses for each router interface are also indicated in the exhibit.
How many IP addresses on each subnet remain that can be assigned to lớn hosts?

SubnetA = 125, SubnetB = 0, SubnetC = 13

Drag each binary subnet mask on the left to lớn its appropriate decimal equivalent on the right.
255.0.0.0
255.255.255.128
255.224.0.0
255.255.0.0
255.255.255.252

11111111.11111111.11111111.11111100
11111111.00000000.00000000.00000000
11111111.11111111.11111111.10000000
11111111.11100000.00000000.00000000
11111111.11111111.00000000.00000000

255.0.0.0
11111111.00000000.00000000.00000000
255.255.255.128
11111111.11111111.11111111.10000000
255.224.0.0
11111111.11100000.00000000.00000000
255.255.0.0
11111111.11111111.00000000.00000000
255.255.255.252
11111111.11111111.11111111.11111100

132.66.224.0
132.66.0.0:
132.66.192.0
132.66.96.0