So I’ve been trying to figure this one out for a while and I’m hitting a wall:

1.    You have a class A address space that has an IP address of 124.0.0.0.

a.      What is the subnet mask? ________________________

b.      You would like to set up 100 subnets. How would you represent that using the / notation (CIDR)? _____________________________

c.      What are the address ranges (full range) of the last two subnets (remember that you only have 100 subnets)?

d.      ________________________________________

e.      ________________________________________

f.       How many workstations can you have for each of the 100 subnets? ________________