Quiz
Subnetting
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Questions in this quiz (25)
1What is the first valid host on the subnetwork that the node 172.18.79.199 255.255.248.0 belongs to?
- A172.18.72.1
- B172.18.72.0
- C172.18.79.1
- D172.18.64.1
2How many subnets and hosts per subnet can you get from the network 172.22.0.0/28?
- A4096 subnets and 14 hosts
- B4098 subnets and 16 hosts
- C4096 subnets and 16 hosts
- D4098 subnets and 14 hosts
3What is the broadcast address of the network 172.31.96.0 255.255.254.0?
- A172.31.97.255
- B172.31.97.254
- C172.31.96.255
- D172.31.96.254
4Which subnet does host 172.25.231.137 255.255.255.192 belong to?
- A172.25.231.128
- B172.25.231.0
- C172.25.231.64
- D172.25.231.192
5What valid host range is the IP address 172.21.64.82/23 a part of?
- A172.21.64.1 through to 172.21.65.254
- B172.21.64.0 through to 172.21.65.255
- C172.21.64.0 through to 172.21.65.254
- D172.21.64.1 through to 172.21.65.255
6Which subnet does host 10.168.124.139/20 belong to?
- A10.168.112.0
- B10.168.113.0
- C10.168.114.0
- D10.168.124.0
7How many subnets and hosts per subnet can you get from the network 172.21.0.0 255.255.248.0?
- A32 subnets and 2046 hosts
- B30 subnets and 2048 hosts
- C32 subnets and 2048 hosts
- D30 subnets and 2046 subnets
8What valid host range is the IP address 172.31.153.157 255.255.254.0 a part of?
- A172.31.152.1 through to 172.31.153.254
- B172.31.153.0 through to 172.31.153.255
- C172.31.153.1 through to 172.31.153.255
- D172.31.153.0 through to 172.31.153.254
9Which subnet does host 192.168.93.181 55.255.255.192 belong to?
- A192.168.93.128
- B192.168.93.0
- C192.168.64.0
- D192.168.96.0
10Which subnet does host 172.24.115.73/23 belong to?
- A172.24.114.0
- B172.24.115.0
- C172.24.112.0
- D172.24.113.0
11What valid host range is the IP address 192.168.7.53 255.255.255.248 a part of?
- A192.168.7.49 through to 192.168.7.54
- B192.168.7.48 through to 192.168.7.55
- C192.168.7.32 through to 192.168.7.63
- D192.168.7.33 through to 192.168.7.62
12You are designing a subnet mask for the 172.21.0.0 network. You want 140 subnets with up to 170 hosts on each subnet. What subnet mask should you use?
- A255.255.255.0
- B255.0.0.0
- C255.255.255.255.0
- D255.255.0.0
13How many subnets and hosts per subnet can you get from the network 172.24.0.0/27?
- A2048 subnets and 30 hosts
- B2046 subnets 32 hosts
- C2048 subnets and 32 hosts
- D2046 subnets and 30 hosts
14What is the broadcast address of the network 172.23.120.0/21?
- A172.23.127.255
- B172.23.127.254
- C172.23.120.255
- D172.23.124.255
15What is the first valid host on the subnetwork that the node 172.17.103.44 255.255.252.0 belongs to?
- A172.17.100.1
- B172.17.103.1
- C172.17.102.1
- D172.17.101.1
16What is the last valid host on the subnetwork 172.22.103.0 255.255.255.0?
- A172.22.103.254
- B172.22.255.254
- C172.22.255.255
- D172.22.103.255
17What is the first valid host on the subnetwork that the node 172.27.215.245/23 belongs to?
- A172.27.214.1
- B172.27.214.0
- C172.27.215.1
- D172.27.215.0
18How many subnets and hosts per subnet can you get from the network 172.19.0.0 255.255.254.0?
- A128 subnets and 510 hosts
- B128 subnets and 512 hosts
- C512 subnets and 128 hosts
- D512 subnets and 126 hosts
19What is the first valid host on the subnetwork that the node 10.55.118.86 255.255.240.0 belongs to?
- A10.55.112.1
- B10.55.112.0
- C10.55.118.1
- D10.55.118.0
20How many subnets and hosts per subnet can you get from the network 172.17.0.0 255.255.255.0?
- A256 subnets and 254 hosts
- B254 subnets and 254 hosts
- C254 subnets and 256 hosts
- D256 subnets and 256 hosts
21What is the first valid host on the subnetwork that the node 172.27.210.228/25 belongs to?
- A172.27.210.129
- B172.27.210.128
- C172.27.210.0
- D172.27.210.1
22What is the last valid host on the subnetwork 192.168.106.224 255.255.255.224?
- A192.168.106.254
- B192.168.106.255
- C192.168.106.225
- D192.168.106.252
23How many subnets and hosts per subnet can you get from the network 172.22.0.0/27?
- A2048 subnets and 30 hosts
- B1024 subnets and 30 hosts
- C2048 subnets and 62 hosts
- D1024 subnets and 62 hosts
24What is the last valid host on the subnetwork 172.18.108.0/22?
- A172.18.111.254
- B172.18.112.254
- C172.18.109.254
- D172.18.10.110.254
25What is the last valid host on the subnetwork 172.18.76.0 255.255.252.0?
- A172.18.79.254
- B172.18.79.255
- C172.18.75.254
- D172.18.75.255
Information
- Description
- Final / Review ICND 1 Quiz on Subnetting, created by Brian Gamble on 03/03/2016.
- Author
- Brian Gamble
- Language
- English
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- 75
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