In part 1 of the assignment, you will complete a fixed subnet design and in part 2, a variable subnet design.

Part 1: (7 marks)

Several fixed size subnets have to be created within a class C classful network. The number of SNs is based on the first letter of your first name as given in the table below. For example, if the name is John Doe then number of SNs = 4

First Letter of first name	A to F	G to K	L - P	S- Z
# of SNs	3	4	5	6

PLEASE EXPLAIN what is SNs and how to calculate that we get the number 4 from total SNs.

Based on the number of subnets that needs to be created, fill the information in the following table:

Number of subnet bits required:
Length of new address prefix or network-ID: (bits)
Length of new address suffix or host-ID: (bits)
Subnet mask in dot decimal and CIDR (dot decimal) (CIDR)
Block size:
Number of hosts per subnet:

Pls fill in the table above with the john doe as the name.