[20 points] IPv4 addresses and subnets. For each of the IP address with subnet mask listed below, do the followings: .Write out the host address in binary .Write out the subnet mask in binary . Calculate the subnet address in binary .Write out the subnet address in dotted quad notation (eg. 169.254.0.0) .Calculate the number of addresses available in the subnet Write out the broadcast address in binary Write out the broadcast address for the subnet IP address and subnet mask list: a) 10.0.0.123/8 b) 192.168.12.12/24 c) 10.159.58.209/12 d) 172.252.129.128/17