Given the following IP address and subnet mask, what is the network identifier? IP: 15.103.99.108 Subnet Mask: 255.255.224.0 Network Identifier: Blank 1

d)Given an IPv4 host address is 131.122.7.67/16. iii) What is the last usable IP address in this subnet? iv) What is the usable IP address range in this subnet?

Please help with the following: Which IP addresses are on the same subnet as 129.23.144.10 if the subnet mask is 255.255.192.0? 130.45.130.1 130.22.130.1 130.12.64.23 130.12.167.127 none of these answers all of these answers Explain your answer:

Please answer all the questions. To answer the following question please use the following IP address scheme. The Given IP address is: 129.238.16.154 and subnet Mask 255.255.255.248. 1. What is number of Hosts a) 8 b) 6  c) 16  d) 14 2. What is the first usable IP Address a)b129.238.16.1    b) 129.238.16.152    c) 129.238.16.155     d) 129.238.16.153 3. The CIDAR IP addressing scheme representation is   a) 129.238.16.154/248    b) 129.238.16.154/29   c)129.238.16.154/23     d)129.238.16.154/24 4) What is the class of the given IP Address   a) Class A   b) Class C   c) Class B    d) Class D 5) The broadcast IP address is   a) 129.238.16.255   b)129.238.16.159    c) 129.238.16.248    d)129.238.16.254 6) The number of Subnets is    a) 30  b) 32    c) 14   d) 64