Networking

This assessment item relates to the unit learning outcomes as in the unit descriptors.
L01: Identify the operation of the protocols that are used inside the Internet and use the seven-layer
model to classify networking topology, protocol and security needs.
LO2: Evaluate LAN technology issues, including routing and flow control. Explain the difference
between switches and routers. Build and troubleshoot Ethernet, Wi-Fi and Leased line networks.
Connect networks with routers.
Scenario:
You are a Network and Security Engineer for the ABC Consulting Private Limited, which is a leading
network and security provider for the small and medium scaled offices.
Task 1: Your task is to propose a network design for the small scaled company and sketch a
basic logical network diagram of the office with 5 departments. You are free to assume:
• Name of the Office and Departments
• Networking Hardware’s such as routers, switches, hubs, modems wireless access
points, firewalls etc.
Task 2: Using your expert knowledge on TCP/IP Model and its layers, sketch the TCP/IP
protocols and identify at least one protocol used by each layer.
Task 3: At each level of the TCP/IP model, there are security vulnerabilities and therefore,
security prevention measures that can be taken to ensure that enterprise applications are
protected. As a network and security engineer, your task is to identify the security threats and
propose a solution on each layer.
The report should be prepared in Microsoft word and uploaded on to the LMS. The word limit
of the report is 2000 words. The report should be a properly constructed as an academic
report. The report should include references in IEEE style.
__________________________________________________________________________________
D

Submission Guidelines:
The report should have a consistent, professional, and well-organized appearance.
1. Your report should include the following:
➢ The word limit of the report is 2000 words.
➢ The cover page must identify student names and the ID numbers, unit details, and
the assignment details.
➢ The assignment must use 12-point font size and at least single line spacing with
appropriate section headings.
➢ In-text referencing in IEEE style must be cited in the text of the report and listed
appropriately at the end in a reference list.
2. The report must be submitted in soft (electronic) copy as a Microsoft Word document
on the LMS in Turnitin dropbox. Assignments submitted on the LMS will only be
accepted.
3. Late penalty applies on late submission, 10% per day would be deducted.
4. The assignments will go through Turnitin and plagiarism penalty will be applied.
The report must be submitted in soft (electronic) copy as a Microsoft Word document via the
upload link available on Moodle.
__________________________________________________________________________________
Marking Guide: 100 Marks
Task Description Marks
Task 1: Network
Design
You should propose a network design for the small scaled
company and sketch a basic logical network diagram of the
office with 5 departments
50
Task 2: Identify
protocols on
TCP/IP models
Using your expert knowledge on TCP/IP Model and its layers,
sketch the TCP/IP protocols and identify at least one protocol
used by each layer.
20
Task 3: Identify
Security Needs
At each level of the TCP/IP model, there are security
vulnerabilities and therefore, security prevention measures
that can be taken to ensure that enterprise applications are
protected. As a network and security engineer, your task is to
identify the security threats and propose a solution on each
layer.
20
Report Layout
and References
The report style, language and structure should be appropriate.
Follow IEEE referencing style.
10
Total 100