Enterprise VoIP Technology

Enterprise VoIP Technology.

IT Media and Business – Meadowbank Campus

Enterprise VoIP Technology

Student Name Student Number
Qualification Code ICT60215R2 Qualification Name and Release Number Advanced Diploma in IT – Network Security
Unit Codes ICTNWK606 – Implement voice applications over secure wireless networks ICTNWK611 Configure call processing network elements for secure VoIP networks ICTSUS601 Integrate sustainability in ICT planning and design projects

Please note that TAFE NSW is required to retain copies of all completed assessments, where practical, for a period of 3 years (or in accordance with regulatory/licensing requirements) after the completion of a student’s studies.

Summary of Assessment Tasks Task Satisfactory Unsatisfactory
Project Assessment
Assessor Feedback Assessor’s Comments: Note: Comments are required.

Print Name: Signature: Date:
Student acknowledgement of assessment outcome Student Feedback Please sign and date to acknowledge that you have received results and feedback on your assessment. You have the opportunity to provide feedback to your Assessor in the space below.
Student’s Comments: Would you like to make any comments about this assessment?

Signed: Date:
Assessment Instructions
Type of Assessment Project Assessment
Instructions for Assessment Task Write your name on each page of this assessment task. You will be given an opportunity for reassessment if required at your instructor’s discretion
What do I need to do to achieve a satisfactory result? All questions must be answered correctly to be deemed satisfactory in this assessment task.
Due date/time allowed You have until the second last week of this course to complete this assessment
Assessment Declaration
I understand the purpose of this Assessment Task. I have notified the assessor of any special needs to be considered during the Assessment Task. I have kept a copy of my work – if relevant. I have read and understand the instructions for this assessment and understand the penalties for late submission or non-submission of assessment tasks. I have been advised of the assessment requirements, have been made aware of my rights and responsibilities as an assessment candidate, and choose to be assessed at this time. I declare that this assessment is my own work unless otherwise acknowledged and is in accordance with TAFE NSW Student Discipline Policy.
Name: Signature: Date:


You are manager at Mars IT Solutions. You have been given the responsibility of supervising the setting up of a branch at Brisbane. You will include your responses and submit this document by the due date.


You will plan the project and prepare a high level network design for submission. The board expects you to submit a report along with the project plan, and a high level network design. As part of your network design and report, the board expects you to include the following key points in the design process and report:

1. Sustainability Implementation:

1. Include within the report a written affirmation of a level of sustainability, assuming that the board had verbally negotiated it with you.

2. Create a checklist of sustainable management principles that you would introduce and implement for reducing environmental impact.

3. Investigate and determine appropriate technology solutions pertinent to the smooth functioning of the new branch.

4. Comprehending that the new branch would need energy audits, incorporate approaches for gathering power consumption data on ICT equipment at the new branch.

5. In an effort to cut down on energy consumption, discuss the implementation of short term technology solutions.

6. Considering that you would be overseeing the branch for a period of 1 year, create a system for regular review and improvement of KPI on sustainability performance.

7. Integrate innovation into the planning of ICT project to incorporate sustainability and environmental best practices.

8. Include within the report detailed analysis of energy consumption within the capacity of the ICT project.

9. Evaluate payback period and potential energy savings that the steps mentioned above might deliver.

10. Determine CO2 emissions with comparable benchmarks for the proposed project

11. The Report should comprise of a recommendation section to further incorporate sustainability in the long run.

12. A cost valuation of integration and implementation of sustainability for the ICT project should be incorporated within the report.

2. Voice and secure wireless implementation:

1. Investigate and list the requirements for voice applications for operation over a wireless network.

2. Assess and investigate the significance of multicast in 802.11 and construct a systematic troubleshooting approach for multicast in WLAN environments.

3. Plan and design wired and wireless QoS deployment for latency-sensitive applications, analysing the impact of WLAN interconnectivity for devices on QoS for devices on wired side.

4. Evaluate the requirement for video applications over 802.11n WLAN, and formulate a systematic troubleshooting approach for VoWLAN implementation.

5. Estimate the bandwidth requisite for video applications over the wireless network.

6. Present a design proposal for planning and executing an IP-based voice communications networks to meet business requirements.

7. Analyse the use of a network support model to manage the performance and security of the voice network, conducting security deployment scenario testing the integrity and security of the voice network

8. Develop a topology of the voice network and plan the placement of the call processing agent to best support the business needs.

Company details are found in Appendix-A:

On average, one ten-line paragraph will be sufficient to address each key point above.

Tools you can use are MS-Visio, Cisco Packet Tracer, GNS, others as you choose.

Some sample network designs are shown in Appendix-B.


Mars IT Solutions is an IT Company that has been operating in Sydney for the last 12 years. Mars has a 37 member team in Sydney. Mars expanded their operations to Melbourne, and has been functioning profitably for the last 8 years.

Mars has noticed scope for business in Brisbane and plans on opening up a branch in Brisbane. You are a manager working in Mars and you have been given the task of setting up and overseeing functioning of the branch at Brisbane for a period of 1 year.


Contact Details Teacher
Campus Meadowbank Section Information and Communication Technology
Phone 23750 Email ashraf.Salem@tafensw.edu.au

Enterprise VoIP Technology

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