1.4 pointsFind the class of the following IP addresses: a)235.28.120.51 b)132.226.91.76 c)223.8.174.3 d)91.23.5.73
2.4 pointsGive the netid in binary for the following IP addresses assuming classful a)82.23.136.121 b)192.193.11.104
3.4 pointsGive the hostid in binary for the following IP addresses assuming classful a)131.11.6.8 b)126.10.6.11
4.4 points Briefly explain why we are running out of IP addresses. What are two possible solutions to solve this problem?
5.4 points A router has an IP address of 166.42.1.7. It sends a direct broadcast packet to all hosts in this network. What are the source and destination IP addresses used in this packet?
6.4 points For each of the following IP addresses, provide the block number and total range of addresses: a)174.19.126.36 b)212.28.86.4
7.4 points Find the number of addresses in the range if the first address is 23.7.24.0 and the last address is 23.14.28.217.
8.4 points What is a mask in networking? What is it used for?
9.4 points Find the result of each operation a)11.14.72.36 AND (255.255.0.0) b)84.13.61.19 AND (255.0.0.0)
10.4 points What is a loopback address used for?