Corporate Corporation is suffering from network problems in its $18$ floor headquartersbuilding. Their current network configuration consists of $100$ Layer $2$ packet switches, and theyare experiencing service interruptions due to broadcast storms resulting from the implementationof the Spanning Tree protocol. Corporate Corporation is accepting proposals for a completenetwork re$-$design solution.The proposals must include: A design consisting of Layer $2$ and Layer $3$ packet switches. Layer $2$ and Layer $3$ equipment recommendations. Network segmentation using VLANs. Default gateway redundancy. Access control for the applications in the data center. VOIP telephone service for the building. Power backup recommendations for all network equipment. Public IP address recommendations, and the cost of acquiring IP address blocks. Internet bandwidth, and LAN bandwidth, recommendations.Corporate Corporation headquarters building is home to its $10$ departments and $1,000$employees. All employees require LAN and Internet access. The data center is located in thesecond floor, and consists of $100$ servers, $20$ of which have public Internet access. The serversare configured in $10$ racks of $10$ servers each. Note that the data centers servers are not part ofthe problem; therefore your solution must only consider their network access.