COIT20264 Network Design Objectives In this part of the Assessment Item1, you willcomplete your logical network design reportbased on the written and oral feedback that you received after your presentation in Part A. Please refer to the course profile to see how this part of the assessment item relates to the course learning outcomes. Assessment Task You are required to analyse the scenario given below and complete a logical design of the network. In Part A of Assessment item 1, you have presented your logical network design to the class. In Part B of the assessment item 1, you will improve your design based on the feedback that you received in Part A and complete your logical network design report. In order to undertake your design, you may need to make justifiable assumptions. You will need to include them in your report. The report must follow the Harvard citation and referencing guidelines. You also need to upload the logical network design report. This report should include:

1. The list of requirements 2. The list of assumptions – Note: The assumptions are not the requirements that are provided in the task. They are the additionalrequirements that you may need for your design.

3. The logical network diagram(s) 4. The explanation of your logical network design 5. The justification of your logical network design 6. The model for addressing and naming

7. The list of routing and switching protocols

8. The list of security mechanisms Note:Please do not include an executive summary, a table of contents, an introduction or a conclusion. Please see the marking guide. Note: Additional information regarding this assessment item may be placed on the course website. Check the course website at least once a week for further information relating to this report. Please ensure that you write your answers in your own words to avoid possible plagiarism and copyright violation. You can understand the Plagiarism Procedures by following the corresponding link in the CQUniversity Policies section of the Course Profile.

Submission To be submitted online through the COIT20264 Moodle course website assessment block on or before the due date. Assessment criteria The marking criteria for Part B of the Assessment Item 1are provided on page 6. Students need to familiarise themselves with the criteria to ensure that they have addressed them when preparing this assessment item.   The Scenario for Network Design Assessment Tasks

Your company in Australia specialises indesigning networks for local and international clients. They have won a contract to design a network for a project undertaken by a construction company in the Philippines. This company in the Philippines is planning to construct a new hotel of an international hotel chain on a big island that is situated offshore of the main island. The hotel will have 5 floors and each floor will have 80 rooms. The company also has to create trails through the rainforests in this big island and three small surrounding islands. The terrains of all four islands are not easy to access and all four islands are currently uninhabited. The wildlife habitats of the islands are protected by the government, and except for the hotel and the trails, no other permanent or temporary building constructions are allowed. The new hotel project also owns a coastal land on the main island. All four islands are 100-200km away from this coastal property and this is the shortest distance from these islands to any available Internet service.The main island has Long Term Evolution (LTE) and 200Mbps fibre optic connections. The big island can fit into a circle of 20km in radius and each small island can fit into a circle of 5km in radius. Each small island is less than 10km away from the seashore of the big island. The network design contract of your company includes the design of the network for the hotel on the big island and the Internet and phone serviceson all four islands. The tourists and hotel staff and tour guides should have Internet access and phone communication from anywhere on these islands to the rest of the world. The trails should have information posts that provide interactive maps and trails of the islands. The user should be able to find the shortest route to a location of interest using them. The surfers will be able to surf in the flagged area of 200m behind the hotel that runs 500m into the sea. However, this is an area known for shark attacks and the surfers should be provided with wireless communication devices to communicate with the lifeguards when required. The company in the Philippines require that the cost of Internet and phone services be minimum. Using the top-down network design methodology that you learned in this course, design the required network. Each step of your design should clearly explain and justify how you satisfy the requirements.

Assessment Item 1 – Part B - Marking Criteria Criteria HD D C P F Max Mark Mark 4 3.7 3.4 3.3 3 2.9 2.6 2.5 2 1.9 0.95 0

1. The list of requirements. Thorough accurate list. A few inaccuracies in the list. One or two items missing. Many items missing. Not clear or vague description. 4 2. The list of assumptions. Thorough accurate list. A few inaccuracies in the list. One or two items missing. Many items missing. Not clear or vague description. 4 3. The logical network diagram(s). Covered all the sections of the network. Contained all sections but not enough detail. Had too brief or missing sections. Not clear but contained most sections. Not clear and most sections missing. 4 4. The explanation of your logical network design. Thorough accurate list. A few inaccuracies in the list. One or two items missing. Many items missing. Not clear or vague description. 4 5. The justification of your logical network design. Thorough accurate list. A few inaccuracies in the list. One or two items missing. Many items missing. Not clear or vague description. 4 6. The model for addressing and naming. Covered all the information. Contained all information but not enough detail. Had too brief or missing information. Not clear but contained most information. Not clear and most information missing. 4 Routing and Security HD D C P F

3 2.75 2.6 2.5 2.25 2.2 2 1.9 1.5 1.45 0.75 0 7. The list of routing and switching protocols. Thorough accurate list. A few inaccuracies in the list. One or two items missing. Many items missing. Not clear or vague description. 3 8. The list of security mechanisms. Thorough accurate list. A few inaccuracies in the list. One or two items missing. Many items missing. Not clear or vague description. 3 Copy the presentation mark here 10

Late submission penalty Plagiarism penalty Total 40