# subnet indices

Don’t forget to define starting subnet indices (you may assume Subnet [0]

using the IP number & Mask is 158.20.1.0/27. Please find the answers to the following questions.

11. (.5 pt) How many host bits are there before subnetting?

12. (.5 pt) How many host bits are there after subnetting?

13. (.5 pt) How many host bits were borrowed to subnet?

14. (.5 pt) How many usable hosts per subnet are there?

15. (.5 pt) How many usable subnets are there?

16. (.5 pt) What is the subnet mask written in dotted decimal?

17. (1 pt) What is the subnet mask written in hex-decimal?

18. (3 pts) What is the subnet IP number of subnet 2012?

19. (3 pts) What is the broadcast IP number of subnet 2012?

20. (4 pts) What are the usable host IP numbers of subnet 2012?

using the IP number & Mask is 158.20.1.0/27. Please find the answers to the following questions.

11. (.5 pt) How many host bits are there before subnetting?

12. (.5 pt) How many host bits are there after subnetting?

13. (.5 pt) How many host bits were borrowed to subnet?

14. (.5 pt) How many usable hosts per subnet are there?

15. (.5 pt) How many usable subnets are there?

16. (.5 pt) What is the subnet mask written in dotted decimal?

17. (1 pt) What is the subnet mask written in hex-decimal?

18. (3 pts) What is the subnet IP number of subnet 2012?

19. (3 pts) What is the broadcast IP number of subnet 2012?

20. (4 pts) What are the usable host IP numbers of subnet 2012?

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