. By completing this assignment, students will be demonstrating their knowledge and skills learnt from session 1-5 that include: o IP address planning o

   

. By completing this assignment, students will be demonstrating their knowledge and skills learnt from session 1-5 that include: o IP address planning o Local Area Network technologies o Implement and configure Local Area Network of medium complexity in Cisco Packet Tracer Scenario Victoria University Company has recently restructruing and needs to develop a new local area network to meet business requirements. You are hired by the company to design and build the network. The initial phase involves design and development of a network for a number of building as shown in the below map. WILLS CLOSE The physical organization is as follows: Building L hosts Sport and Health Departments Building M hosts Sport and Health Departments Building G hosts Business and Engineering Departments Building A hosts Human Resources and Business Departments NIT2222-NETWORK TECHNOLOGIES Building K hosts main servers of all departments. The network requirement of each department is detailed as follow: Sport Number of employee Each employee has The department has Health Number of employee Each employee has The department has Business Number of employee Each employee has The department has Engineering Number of employee Each employee has The department has Human Resources Number of employee Each employee has The department has 100 01 PC+01 IP Phone 1 server 50 01 PC+01 IP Phone 1 server 50 01 PC+01 IP Phone 1 server 30 01 PC+01 IP Phone 1 server 10 01 PC+01 IP Phone 2 servers After discussing with the company leaders and their technical staff, both sides have agreed with the following technical requirements: Each department should be placed on a separate SUBNET for management. Departments located within the same building should use the same Layer-2 switches. VLAN must be used to separate traffics between departments. Layer-3 switches must be used for routing between VLANs of the internal networks. The network should be designed with high performance and high availability requirements using Ether channel and First Hop Redundancy technologies. The company uses a single gateway router to access an outside router of ISP. Network Address Translation should be used on the gateway router to hide IP address of internal network. The network should be designed to optimize the cost i.e. you should try to use least numbers of network devices and links. The company was assigned the following IP address range to use for their networks: 172.07.0.0/16 Specific Assignment Requirement To complete this assignment, you are recommended to take the steps below: 1. Design and draw network topology using packet tracers (or other drawing tools). Clearly label the buildings, departments, switches and router. (10 marks) 2. Identify how many subnets are required for your proposed topology. Design the subnets based on the given network address (172.07.0.0/16) to optimize the address spaces (using the second approach number of hosts needed). Note: the link between the gateway router of the university and ISP router has been assigned with network 200.1.0.0/24. Create a table and provide details of the network design for each network such as below: 130 Sport Allocated subnet/Mask Network address Default gateway address Valid host address range Broadcast address