Scenario: Salalah IT Solutions is one of the mid-size IT companies in Dhofar. The company operates across three branches in Dhofar. The main branch is located in Salalah, the second branch in Thumrait, and the third branch in Mirbat. Each branch includes two departments; Administration and Operation & Support. The following table describes the requirements of each branch network. Branches Network Requirements Salalah Number of PCs: 25 Number of Servers: 5 Number of Printers: 3 Servers have to be connected through gigabit interfaces only The main branch Salalah network has to be connected to Thumrait and Mirbat branches using Gigabit fiber connection only. Any switch to router connection must be gigabit connection only. Thumriat Number of PCs: 15 Number of Servers: 3 Number of Printers: 2 Servers have to be connected through gigabit interfaces only Any switch to router connection must be gigabit connection only. Mirbat Number of PCs: 15 Number of Servers: 3 Number of Printers: 2 Servers have to be connected through gigabit interfaces only. Any switch to router connection must be gigabit connection only. Introduction to Routing and Switching (ITNW3101) Fall 2022 Tasks and Marking Scheme: Part 1: Requirements analysis, planning, and design-10 Marks Task Name Marks allotted Task 1 Using Packet tracer software, create a logical network topology diagram based on the scenario given. 1. The diagram satisfies all the requirements given in the scenario 2. Choosing the correct type of network equipment and connections (interfaces, cables, PCs, Servers, switches & routers) Note: Only one switch, one printer, one PC, and one server are required to be shown in your packet tracer topology for each branch. 3 3 Task 2 Design VLSM addressing scheme to minimize the number of wasted IP addresses for all branches. 4 Part 2: Switching and Routing Configuration-15 Marks: Task Name Marks allotted Task 1 Cable the connections required to connect Salalah branch LAN to the other two LANs based on the requirements. 1 Task 2 Configure two VLANs at each branch network, one for the administration and the other for the operation & support department. 2 Task 3 Assign VLANs to Ports. PCs and Printers are assigned to administration VLAN while Servers are assigned to operation & support VLAN. 2 Task 4 Assign static IP, subnet mask, and default gateway to one server, printer, and PC. 2 Task 5 Configure inter-VLAN routing on all routers 3 Task 6 Configure OSPF on all routers 3 Task 7 Verify your OSPF Configuration 1 Task 8 Display OSPF Neighbors 1