9. Now it is your turn to calculate the properties of subnets that are allocated using VLSMs. Imagine that an organization is assigned the IP address block defined by 237.118.0.0/15, and that the organization needs one subnet that supports 400 hosts, and another that supports 77 hosts. The organization allocates the subnets' network identifiers as follows: First subnet: 11101101 01110110 0000000 Second subnet: 11101101 01110110 00000010 0 Page 11 of 12 Answer the following series of questions about both subnets. a) How many bits are used by each subnet identifier? b) What are the subnet masks of each subnet in binary and in dotted decimal notation? c) How many hosts could each subnet support? d) What are the network addresses of each subnet in dotted decimal notation? e) What are the broadcast addresses of each subnet in binary and dotted decimal notation? f) What are the ranges of assignable IP addresses for each subnet, in dotted decimal notation? We will learn even more about VLSMs in the next lab, but you are already half way through the material on this subject. Congratulations!