UNIVERSITYOF HERTFORDSHIRE School of Physics, Engineering and Computer Science COURSEWORK ASSIGNMENT Module Title: Operating Systems and Networks Module Code: 5COM1055 Assignment Title: AP Finance Network Design Individual Tutor: Azita Pourghasem Internal Moderator: Dr Tazeen Syed Student ID Number ONLY: Year Code: Marks 50 Awarded %: Marks Awarded after Lateness Penalty applied %: Per UH regulations Where genuine serious adverse circumstances apply, you may apply for an extension to the hand-in date, provided the extension is requested a reasonable period in advance of the deadline. Please refer to your student handbook for details about the grading schemes used by the School when assessing your work. Guidance on assessment will also be given in the Module Guide. Guidance on avoiding academic assessment offences such as plagiarism and collusion is given at this URL: http://www.studynet.herts.ac.uk/ptl/common/LIS.nsf/lis/citing_menu ASSIGNMENT BRIEF Students, you should delete this section before submitting your work. This Assignment assesses the following module Learning Outcomes: Successful students will typically have a knowledge and understanding of: 1. How operating systems and networks concepts are embodied in practical systems? 2. How can operating systems and networks be configured to meet user requirements? 3. The underlying principles of operating systems and networks include points of similarity and difference between alternatives. Learning Outcomes: Skills and Attributes 1. Use the command line and other tools to configure operating systems and networks. 2. Identify and correct system configuration errors. 3. Articulate and make decisions in the deployment of appropriate operating systems and networks. Assignment Brief: See attached assignment description. Submission Requirements: The assignment is to be submitted by 19 April 2024 This assignment is worth 100 % of the overall assessment for this module. Marks awarded for: See detailed criteria at the end of the document. A note to the students: 1. 2. 3. For undergraduate modules, a score above 40% represents a pass performance at honors level. For postgraduate modules, a score of 50% or above represents a pass mark. Modules may have several components of assessment and may require a pass in all elements. For further details, please consult the relevant Module Guide or ask the Module Leader. Typical (hours) required by the student(s) to complete the assignment: 35 hours Date Work handed out: 26/01/2024 Date Work to be handed in: 19/04/2024 Target Date for the return of the marked assignment: Type of Feedback to be given for this assignment: Formative feedback and Summative feedback in Studynet. 19/05/2024 Regulations governing assessment offences including Plagiarism and Collusion are available from: http://sitem.herts.ac.uk/secreg/upr/pdf/AS14-Apx3-Assessment%20Offences-v06.0.pdf Operating Systems and Networks Assignment Module Leader: Azita Pourghasem Module Name: Operating Systems and Networks Module code: 5COM1055 Date Issued: 26/01/2024 To be submitted by: 19 April 2024 at 23:30 Regulations governing assessment offences including Plagiarism and Collusion are available from: http://sitem.herts.ac.uk/secreg/upr/pdf/AS14-Apx3-Assessment%20Offences-v06.0.pdf Assignment Details: This is an individual assessment comprised of 3 tasks, with 100% overall marks. Task 1 consists of five sub-tasks and carries 70% and task 2 carries 30%. Table 1- Summarising all the tasks and their respective marking weights for the assignment: Description Task Marking Weight 1a 1b Network Design and Physical Prototype Choice of WAN Technology and Bandwidth 10% 10% 1c Network Configuration and Full Connectivity (PRACTICAL EXAM) 25% 1d Network Performance Measurement 10% 1e Dual Implementation IPV4 and IPv6 Scheme Explanation 15% 2 Linux Distribution Installation and User Configuration, Differences between End User and Server OS 25% 3 Organisation and Presentation of the report 5% Format of submission Report and Screenshots Research and Report with references On-Campus Practical Test - During Lab Session, Upload Packet Tracer configurations on Canvas after approval from your tutor. 04-03-24 Research and Report with references Table of IPv6 in the report Report and Screenshots Network Design and Administration for LC Solicitors Scenario You are a network administrator at AP Finance, a small law firm that has recently expanded its operations with offices in London and Manchester. The London office serves as the headquarters, accommodating 40 employees, while the Manchester office has 20 employees. Your responsibility is to establish a network that seamlessly connects both offices, enabling efficient file sharing and resource accessibility among employees. The network specifications are as follows: • Each office should have its own subnet. • The London office subnet should support a minimum of 50 IP addresses. • The Manchester office subnet should support a minimum of 24 IP addresses. • In each office, there are two LANs: one for Admin and one for Lawyers. • Each LAN in both offices should have a wireless connection for client use. • The two subnets should be connected using routers and an appropriate WAN technology. • The routers should be configured to facilitate communication between the two subnets. Regulations governing assessment offences including Plagiarism and Collusion are available from: http://sitem.herts.ac.uk/secreg/upr/pdf/AS14-Apx3-Assessment%20Offences-v06.0.pdf London Manchester Figure 1- The initial prototype network design for LC solicitors Task 1a- Network Design and Physical Prototype in Packet Tracer: (10%) • • • Complete and finalise the initial design (in Figure 1) considering the given specifications. Provide a clear and detailed network topology, indicating the placement of devices. Justify your choices for the type and model of routers, switches, and access points in your report. Use Packet Tracer to create a physical prototype of your network and add the screenshot to the report. • Ensure that the prototype accurately represents the intended network architecture. • • Explain the rationale behind your selection of routers, switches, and access points. Consider factors such as performance, scalability, and features. Task 1b-Choice of WAN Technology and Bandwidth: (10%) . Suggest a specific bandwidth requirement for the WAN connection. • Investigate various WAN choices such as MPLS, leased lines, or broadband connections. • Provide pros and cons for each option and explain how it aligns with LC Solicitors' needs. Task 1c- Network Configuration and Full Connectivity (25%) THIS TASK IS THE PRACTICAL EXAM IP Addressing Scheme: • • Design an IP addressing scheme for the LANs in both the London and Manchester offices. Use private IP addresses for the LANs, ensuring sufficient addresses for future scalability. Assign public IP addresses to the WAN interfaces for connectivity beyond the private network. Routers and switches Configuration • • · Configure routers based on the designed network topology. Set up interfaces, routing protocols, and security features as needed. Ensure that the routers are configured to allow communication between the London and Manchester subnets. Full Connectivity: • Establish full connectivity between devices in both the London and Manchester offices. • Test connectivity using commands such as ping and traceroute. • Address any issues that arise during the configuration process. Documentation for the report: • • Provide a detailed documentation of the router configurations. Present the IP addressing scheme, clearly indicating the chosen private and public IP addresses. ● Include any security measures implemented to protect the network. Regulations governing assessment offences including Plagiarism and Collusion are available from: http://sitem.herts.ac.uk/secreg/upr/pdf/AS14-Apx3-Assessment%20Offences-v06.0.pdf