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IP Subnetting Quiz

If you want to really learn subnetting then please click here to check out our IP Subnetting – Zero to Guru theory course. If you just want to prep for exams, technical interviews and live network IP subnetting problems then please click the below book image.

 

Question 1 of 10

1. What is the last host address you can use on subnet 172.16.8.0/22?

Question 1 of 10

Question 2 of 10

2. Your boss gives you network 172.16.0.0 and tells you to apply VLSM so you create 64 subnets each with at least 1000 hosts. What subnet mask do you use?

Question 2 of 10

Question 3 of 10

3. What is the broadcast address for subnet 192.168.1.88/30?

Question 3 of 10

Question 4 of 10

4. Your boss asks you how many subnets would be generated with 10.0.0.0/9. What do you tell her?

Question 4 of 10

Question 5 of 10

5. 172.20.0.0 /18 generates how many subnets / hosts per subnet?

Question 5 of 10

Question 6 of 10

6. What is the last usable host address on subnet 172.20.176.0/20?

Question 6 of 10

Question 7 of 10

7. You have subnet 192.168.1.0/28 handed to you by the design team. How many subnets/hosts-per-subnet will it generate?

Question 7 of 10

Question 8 of 10

8. You are told that your usable host range is 192.168.1.1 - 192.168.1.6 but the rest of the documentation is missing. What would the subnet mask be?

Question 8 of 10

Question 9 of 10

9. Tick the valid subnets created with 10.0.0.0/10.

Question 9 of 10

Question 10 of 10

10. What is the first usable hosts on the second subnet of 172.16.0.0/17?

Question 10 of 10