Answer the following questions about IP addresses.
a. A host has been assigned the following IP address and mask: 192.168.45.161 /21. Find the
subnet prefix of that address.
b. How many subnets and how many hosts per subnet can you get from the network address
130.166.0.0 with a mask of /22 ?
c. A new shopping mall has obtained an IPv4 network address, 205.72.16.0 /24.
Management of the shopping mall would like to create 6 subnets, with each subnet serving
32 hosts. Could it be done? Why or why not?
