Using the network diagram below,your task is to incorporate the devices on the lower right into the diagram tocreate a secure corporate network. The devices you need to incorporate into thenetwork diagram include: Web server, ftp server, vulnerability scanner,anti-virus server (client-based / server-based), Web proxy, intrusion detectionsystem (IDS), and authentication server. Note: All client-based / server-based devices work where a client is installedon a workstation, which has bidirectional communication with a correspondingserver. Write a four to five (4-5) page paper in which you: Determine which devices you will use for both thecurrent network diagram infrastructure consisting of firewalls, routers,and workstations as well as the device you need to incorporate. Include the following for each: Make or vendor’s name (e.g., Microsoft, Redhat, Cisco,Juniper, Netgear, 3Com, etc.)Model (e.g., Windows 7, ASA 5500, Cisco 3500, Squid,etc.)IP address assigned to all devicesEstablish the configuration for each device in whichyou: Research each of the devices you chose and provide a basicconfiguration you would use in your network. Use IP addresses to describe your configuration.Explain the impact that each of your configurationshas on the security of the entire network.Highlight at least five (5) security features for eachdevice, including devices in network diagram.Using Microsoft Visio or its open source alternative tocreate a final network diagram that incorporates all devices into theexisting network and ensures the following: VPN sessions (from laptop) are only allowed to accessthe desktops in the IT department by IT department employees. All VPN connections from the Internet cloud into thecorporate network terminate at the VPN server. Users from Engineering and Finance and AccountingCANNOT communicate.Vulnerability scans occur daily in which all desktopsare scanned at least once per day.Use at least three (3) quality resources in thisassignment. Note: Wikipedia and similar Websites do not qualify as qualityresources.Your assignment must follow theseformatting requirements: Be typed, double spaced, using Times New Roman font(size 12), with one-inch margins on all sides; citations and referencesmust follow APA or school-specific format. Check with your professor forany additional instructions.Include a cover page containing the title of theassignment, the student’s name, the professor’s name, the course title,and the date. The cover page and the reference page are not included inthe required assignment page length.Include charts or diagrams created in Visio or anequivalent such as Dia. The completed diagrams / charts must be importedinto the Word document before the paper is submitted.The specific course learningoutcomes associated with this assignment are: Design a secure network to address a business problem.Use technology and information resources to researchissues in network security design.Write clearly and concisely about Advanced NetworkSecurity Design topics using proper writing mechanics and technical styleconventions.****Please provide an email address so that I can send you the network diagram. thats needed.