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VPN Network Design for SME Network and VPN Services

   

Added on  2020-05-16

11 Pages2202 Words48 Views
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Running head: VIRTUAL PRIVATE NETWORKVPN Network Design for SME network and VPN servicesName of the StudentName of the UniversityAuthor’s Note
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1VIRTUAL PRIVATE NETWORK Table of ContentsIntroduction....................................................................................................................................2Scopes and Limitations...................................................................................................................2Requirements.................................................................................................................................3Solution Design...............................................................................................................................4a. Logical Design.........................................................................................................................4b. Physical Design.......................................................................................................................4c. Network Topologies................................................................................................................5d. IP Addressing..........................................................................................................................5e. Security features and policies.................................................................................................6f. Redundancy and failover plans................................................................................................6g. VPN service implementation...................................................................................................6Conclusion......................................................................................................................................7Bibliography....................................................................................................................................9
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2VIRTUAL PRIVATE NETWORK IntroductionThe report is prepared for a medium sized enterprise to connect all the departments if theorganization and improve the current capacity of the organization for the accommodation of its futuregrowth. The technologies that can be applied for the development of the solution are documented inthe report. The report contains the scope and limitation of the network and the requirements such asthe hardware and the software for the development of the network solution. The logical design, physicaldesign and the network topologies are developed and an IP addressing is created for each of thedepartment. The security measures that can be applied for increasing the security of the network arealso discussed in the report. Redundant link are created for responding to the network failover andimplementation of VPN service for allowing the remote users to connect with the resources of thenetwork. Scopes and LimitationsThe main scope identified for the development of the project are listed below:To integrate the existing network of the organization with the new devices andequipment for reducing the cost of the network. Configuration of the network services and configuration of the routing devices as perthe requirement of the organization. Up gradation of the existing servers of the organization and enabling virtualization ofthe server for handling more number of request from the client.Wireless access point should be installed in the network for allowing the users withwireless devices to connect with organizational network. Securing the access point for securing the network from illegal access. Increasing the redundancy in the network for removing the failover point and increasingthe availability of the resources in the network. The limitations identified for the development of the network solution are listed below:Compatibility of the previously installed networking devices with the newly installeddevices.The finance and budget of the proposed solution should be approved for deployment inthe organization
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3VIRTUAL PRIVATE NETWORK The security of the network should be high and the flaws in the system should beremoved for increasing the quality of the network. The network administrator should be efficient skills and knowledge for configuration ofthe network devices according to the needs of the organization. RequirementsThe requirement for the development of the network solution can be categorized into differentsections such as general and product requirement, service and network requirement, security andhardware cabling requirements. The proposed network solution should be created following the quality of standards foreach of the device installed in the network. The intranet and the internet traffic should be divided for reducing the response time ofthe system and high level design should be shown for ease the management process. The servers should be stored in a separate room under lock and key for restriction of thephysical access. Virtualization should be applied on the server for balancing the loads and handlenumber of request at a time. The current network should be covered and it should be extended for inclusion of thecurrent network components for the development of the network solution. A proper addressing plan should be created for allocation of IP address to differentVLAN and dividing different subnet for saving the address space.Configuring the server with DHCP to allocate the IP address to the Pc connected in thenetwork automatically.Installation of a firewall in the entry and exit point of the network for securing thenetwork traffic securing the network from unauthorized access. Encryption of the communication channels for securing the network from differenttypes of attacksUse of encryption and password in the wireless access points for reducing the risk ofillegal accessUse of proper cabling for interconnecting the device installed in different location of thenetwork.
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