a. Using slash notation, what is the network address of the first network?
b. What is the first usable host address in the first network?
c. What is the last usable host address in the first network?
d. What is the broadcast address in the first network?
e. What is the network address of the second network in the subnet?
f. What is the network address of the third network in the subnet?
g. How many subnets can you create from the original network?