The assignment must be 5 pages and include diagrams!! Please see the attached case study assignment + grading rubric.Using this case study, you are to identify a minimum of five (5) requirements, analyze them, and offer a proposal that provides FractalApps with a converged network solution and explains how the components of the solution, and the solution as a whole, meet the identified requirements. The proposed solution must address each of the requirements identified. At least one network diagram must be incorporated to illustrate your proposed solution. You should do some research to address the cost issues and defend the proposed solution from a cost-benefit perspective. This is to be a general analysis of the benefits versus the cost of a converged network, not a full cost-benefit analysis with cost data.1. Identify five specific business requirements that relate to the design and implementation of the network.2. Define the cabling for the local area network(s); define the network components in the local area network and explain your reasoning for selecting each of these.3. Define the wide area network infrastructure (technology); define the network components in the wide area network and explain your reasoning for selecting each of these.4. Define the VPN components (hardware/software) for the organization. Explain what components go where, and what is required on the mobile devices. Justify your recommendation.