Pacific Internet Solutions Case Study - Implement Virtual Private LAN Services - IT/Computer Science Assignment Help

Assignment Task :

Scenario
Pacific Internet Solutions, a multinational Internet Service Provider (ISP) offers a range of internet services to customers. The company also offers Layer 3 VPN's and Virtual Private LAN Services (VPLS) to corporate customers.  The company has recently secured a contract with a major provider of pay (cable) television to deliver IPTV to its customers.  Pacific Internet Solutions needs to incorporate the efficient delivery of IPTV services into its delivery capabilities. The company has not previously provided multicast services.   The current network only supports unicast services. The company is in need of an efficient IPTV delivery method.
Pacific Internet Solutions expects that after IPTV is available to subscribers its number of subscribers will increase from the present number of 20,000 to 100,000 over the next 5 years.
 

Requirements
1. You are required to design and implement Virtual Private LAN Services (VPLS) to meet the requirements of corporate customers.
2. You are required to design an end to end IPTV functional architecture and implement the core network infrastructure using MPLS.  The design should minimize Pacific Internet Solutions costs by reducing bandwidth requirements while maintaining a high level of customer experience by providing high-quality video and fast channel changes.

Tasks
You are required to prepare network diagrams. You may use Visio or any other drawing/graphics software. The final drawings must be submitted as a pdf.
1. Produce a network diagram of a baseline layer 3 MPLS VPN network within the service providers network.  References - Juniper MPLS network diagram Lab 6 part 1
2. Produce a network diagram of a layer 3 MPLS VPN network that shows the connectivity between the Provider Edge router and the Customer Edge router at each end of the VPN. References - Juniper MPLS network diagram Lab 7
3. Produce a network diagram of a Multicast MPLS network that would be suitable for IPTV distribution.  References - Juniper Junos MPLS and VPN's course notes chapter 13
4. Produce a functional diagram of an IPTV network showing network architecture from the IPTV standards bodies. Include the broadband forum standard that relates to each functional component. Provide a detailed description of what each functional area does. References - Delivering Residential Services Using Juniper, Driving_the_Costs_out_of_IPTV

You will use the ACIT vMX hosted environment to complete the tasks is this section.
 

Tasks
1. Complete Juniper MPLS VPN labs 1, 2, 3, 6, 7, 8, 12. References - Juniper Junos MPLS and VPN's lab guide
2. Complete Juniper. Day_One_-_Introduction_to_BGP_MVPN Lab. References -

PART 2

Scenario
Pacific Internet Solutions, a multinational Internet Service Provider (ISP) offers a range of internet services to customers. The company also offers Layer 3 VPN's and Virtual Private LAN Services (VPLS) to corporate customers.  The company has recently secured a contract with a major provider of pay (cable) television to deliver IPTV to its customers.  Pacific Internet Solutions needs to incorporate the efficient delivery of IPTV services into its delivery capabilities. The company has not previously provided multicast services.   The current network only supports unicast services. The company is in need of an efficient IPTV delivery method.
Pacific Internet Solutions expects that after IPTV is available to subscribers its number of subscribers will increase from the present number of 20,000 to 100,000 over the next 5 years.

Requirements

1. You are required to design and implement Virtual Private LAN Services (VPLS) to meet the requirements of corporate customers.
2. You are required to design an end to end IPTV functional architecture and implement the core network infrastructure using MPLS.  The design should minimize Pacific Internet Solutions costs by reducing bandwidth requirements while maintaining a high level of customer experience by providing high-quality video and fast channel changes.

Your task is to redesign the network infrastructure for Pacific Internet Solutions so that it meets the business requirements for the organization and to write a detailed proposal which you will submit to Pacific Internet Solutions for consideration.
The questions below will guide you through some of the things you need to consider for your proposal. You need to answer the questions and then write your proposal.

Question 1.
Describe the function and operation of a Virtual Private LAN Service (VPLS). References - Juniper Junos MPLS and VPN's student guide- Chapter 17

Question 2
Describe the different sources of video content accessed by subscribers (end users) and the impact/challenges that each of these have on Network Service Providers.  References - Delivering Residential Services Using Juniper- Chapter 1

Question 3
Estimate the IPTV bandwidth required to service an area with 2000 subscribers.  How can bandwidth requirements be contained as subscribers in the area increase? References - IPTV Bandwidth Management Juniper

Question 4
Describe how content caching can reduce bandwidth requirements and improve customer experience.  Describe a typical caching infrastructure architecture - you may use a diagram if needed. References - Delivering Residential Services Using Juniper- Part 4

Question 5
You are required to write a design proposal to Pacific Internet Solutions.  Your proposal must provide the following:

• an assessment of the client's business problems, opportunities, and objectives
• an assessment of the client's current needs and possible future needs
• a detailed list of business requirements that must be met by the new network design including the need to contain bandwidth requirements while maintaining a high level of customer experience by providing high-quality video and fast channel changes.
• an explanation of why the current network configuration does not meet the business requirements
• a prediction future network demands and the impact of this on the proposed network design. Determine estimated network traffic and planned growth

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