QUESTION 1

1. Given Classful Internet Protocol (IP) Address is 189.168.0.0 / 26. Calculate the following information: number of bits were borrowed from the host portion of this address, the subnet mask, number of subnets can be created in the network, number of hosts per subnet, the block size of each subnetwork.

2. Complete information required, Subnet, Network IP Address, First IP Address, Last IP Address, Broadcast IP Address and Subnet Mask

c. The company where you are working plan to build single story (1) building with three (3) floors that relocate the existing departments and the increase the number of employees as follows:

i. Ground Floor (Computer Department with 18 employees, Mail Department with 10 employees).

ii. First Floor (Human Resource Department with 50 employees, Finance Department with 20 employees).

iii. Second Floor (Top Management with 20 employees).

Currently the company used the Internet Protocol (IP) Address 189.168.0.0 / 23. As a Network Engineer at the company, the Computer Unit Manager asked to plan the block partitioning of internet protocol at the new building. Lists the information for each Department that include Subnet /Department, Network IP Address, First IP Address, Last IP Address, Broadcast IP Address and Subnet Mask / Prefix.

2. The Internet Protocol version 6 (IPv6) is Internet Protocol that helps in routing traffic across the internet. It is one of the solutions to the exhaustion of Internet Protocol version 4 (IPv4) as a result of the increase in equipment involving the use of Internet of Things technology. Identify THREE (3) issues in relation to this IPv6.