You are part of a large organization and the head office Network Administrator issued you Network Address 172.1.0.0/24. Your network is expanding and you need two networks of 500 hosts. How many bits are required for network and host part for the given IP address 172.1.0.0/? Also calculate all the networks (For each subnet: find subnet mask, network ID, first assignable IP, last assignable IP, and broadcast addresses). (Show IP Addresses in decimal as well as in binary)