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Subnetting Quiz 10

SUBNETTING QUIZ 10

  CONGRATULATIONS! YOU HAVE COMPLETED SUBNETTING QUIZ 10. YOU HAVE %%SCORE%% TRUE ANSWERS OUT OF %%TOTAL%% QUESTIONS. YOUR SCORE IS %%PERCENTAGE%%. %%RATING%%
 
Your answers are highlighted below.
Question 1
What is the Decimal Value of 10011010?
A
154
B
95
C
78
D
125
E
84
Question 2
What is the Wildcard Mask For 255.254.0.0 Subnet Mask?
A
0.3.255.255
B
0.127.255.255
C
0.63.255.255
D
0.7.255.255
E
0.1.255.255
Question 3
What is the CIDR value for Subnet Mask 255.255.240.0?
A
/21
B
/18
C
/20
D
/19
E
/22
Question 4
What is the Binary Equivalent of 225.255.255.248?
A
11111111.11111111.11111111.11110000
B
11111111.11111111.11111111.11111000
C
11111111.11111111.11111111.11111100
D
11111111.11111111.11111111.11100000
E
11111111.11111111.11111111.11111110
Question 5
Which One is a Class D IP address?
A
220.6.8.9
B
225.6.8.41
C
106.5.8.16
D
210.5.8.14
E
10.5.8.69
Question 5 Explanation: 
Class A 0.0.0.0 – 127.255.255.255 Class B 128.0.0.0 – 191.255.255.255 Class C 192.0.0.0 – 223.255.255.255 Class D 224.0.0.0 – 239.255.255.255 Class E 240.0.0.0 – 254.255.255.254
Question 6
How Many Host Addresses are There for 110.85.4.0/28 Prefix?
A
10
B
14
C
16
D
18
E
12
Question 7
If we use 255.255.255.252 as Subnet, Mas How Many Addreses Do We Have?
A
8
B
2
C
32
D
4
E
16
Question 8
What is the Subnet Mask for CIDR /4?
A
240.0.0.0
B
254.0.0.0
C
252.0.0.0
D
248.0.0.0
E
255.0.0.0
Question 9
What is the CIDR for Subnet Mask of 255.255.255.252?
A
/30
B
/28
C
/32
D
/31
E
/29
Question 10
What is the Subnet Mask for Wild Card Mask 31.255.255.255?
A
128.0.0.0
B
248.0.0.0
C
224.0.0.0
D
192.0.0.0
E
240.0.0.0
Question 11
What is the Subnet That Host 172.26.54.143 255.255.252.0 belongs to?
A
172.26.54.0
B
172.26.52.0
C
172.26.50.0
D
172.26.45.0
E
172.26.48.0
Question 12
Which One is a Class B IP Address?
A
220.6.8.5
B
100.5.6.9
C
130.5.6.7
D
125.6.8.9
E
224.6.8.9
Question 12 Explanation: 
Class A 0.0.0.0 – 127.255.255.255 Class B 128.0.0.0 – 191.255.255.255 Class C 192.0.0.0 – 223.255.255.255 Class D 224.0.0.0 – 239.255.255.255 Class E 240.0.0.0 – 254.255.255.254
Question 13
What is the Broadcast Address for the IP 100.45.80.0 255.255.128.0?
A
100.45.127.254
B
100.45.80.255
C
100.45.127.1
D
100.45.127.255
E
100.45.96.255
Question 14
Which One is NOT a Class C IP Address? 
A
200.0.4.5
B
100.5.7.9
C
210.5.4.12
D
192.6.5.0
E
195.6.5.8
Question 14 Explanation: 
Class C Addresses: 192.0.0.0 – 223.255.255.255
Question 15
What is the Binary Value of 116?
A
11101110
B
1110100
C
11110100
D
11101001
E
1110101
Question 16
What is the Broadcast IP Address of 152.4.8.0/28?
A
124.6.150.255
B
124.6.151.31
C
124.6.151.255
D
124.6.151.127
E
124.6.151.15
Question 16 Explanation: 
IP Address: 124.6.150.0/22 Network Address: 124.6.148.0 Usable Host IP Range: 124.6.148.1 - 124.6.151.254 Broadcast Address: 124.6.151.255
Question 17
Which One is NOT a Bogon IP Address?
A
169.254.0.1
B
169.254.1.1
C
172.16.1.1.
D
100.2.5.6
E
198.18.0.1
Question 18
Which one is NOT a Private IP Address?
A
10.5.126.8
B
172.30.10.115
C
172.16.0.5
D
192.169.108.7
E
10.0.0.85
Question 18 Explanation: 
Class A 10.0.0.0 – 10.255.255.255 Class B 172.16.0.0 – 172.31.255.255 Class C 192.168.0.0 – 192.168.255.255
Question 19
What is the First Usable IP Address of 210.4.5.0/20 Prefix?
A
210.4.0.1
B
210.4.3.1
C
210.4.5.0
D
210.4.1.1
E
210.4.5.1
Question 19 Explanation: 
210.4.0.1 - 210.4.15.254210.4.5.0
Question 20
What is the Last Usable IP Address of 125.45.7.254/20 Prefix?
A
222.20.8.254
B
222.20.12.254
C
222.20.7.254
D
222.20.15.254
E
222.20.10.254
Question 20 Explanation: 
Usable Host IP Range: 222.20.0.1 - 222.20.15.254
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There are 20 questions to complete.

 

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