The network 200.100.1.0/24 is assigned. We need to put 45 hosts in each subnet. a. How many bits are needed on the host portion of the assigned address to accommodate at least 45 hosts? [1] b. What is the total number of IP addresses that can be used in each subnet? [1] c. What is the maximum number of subnets that could be created? [1] d. What is the prefix length () and subnet mask IP for the created subnets? [1] e. What are the network addresses of all the subnets? [4] f. Design the network by using appropriate devices (router, switches, PCs), add one PC in each subnet and assign an IP address for PCs and the router interfaces. [4]