logo

Assignment on Wireless Network Security

   

Added on  2020-04-07

19 Pages2483 Words61 Views
Wireless Network SecurityI

Table of Contents1.Introduction.............................................................................................................................22.Requirements of network and network planning...................................................................23.Configuration of WLAN settings for SSID 1(student and staff) and SSID2 (Guest).............34.Configuration of VLAN settings for SSID 1(student and staff) and SSID2 (Guest)..............65.Configuration of security settings...........................................................................................76.Placement of Access points with two different RF range......................................................117.Network diagrams.................................................................................................................148.Conclusion.............................................................................................................................16References.....................................................................................................................................171

1.IntroductionWireless network is one type LAN (Local Area Network). It has high radio wavefrequency compared to the wires. AP (Access Point) is one of the hardware device. It is usedfor wireless communication. It makes a bridge between wired and wireless devices forcommunication. The wireless Local Area Network security plan will be designed andresearched for the ABC-XYZ Education. The active authority will be made for students andstaffs to activate the wireless network in their own mobile devices also, at the ABC-XYZEducation. Additionally ABC-XYZ Education will provide the internet access for the guestuser, but the guest user could not require the ABC-XYZ Certificate Authority. The guest useronly access the internet in the ABC-XYZ Education location. The strategy plan will bedesigned for overall deployment, management and control of the wireless network bymanagement of ABC-XYZ Education. For security purpose the firewall authentication willbe created to access the internet access. It will allow staffs to the all access except the FTP,Telnet and ICMP. But it will provide the permission for guest to access the HTTPS/HTTPand DNS.2.Requirements of network and network planningThe server has been designed to act as domain controller for ABC-XYZ education. It could be run the below services 1) NPS 2) Certificate Authority 3) DNSDNS Domain Name System is a protocol.it changes the domain names into IP addresses. Itcontrol the website, email settings and domain name. Some of the factors affect the DNSpropagation time that are domain name's registry, ISP and TTL.Certificate Authority CA is an active directory domain. It need authentication to access the internet. Byusing this only the staff and students could access the internet in the education location.2

NPSNPS stands for Network Policy Server. When the staffs and student are access thewireless access point for network connectivity in their education location that occasion NPSis used to manage, enforce and create the network policies. It is also used to find out whetherthe computer and users could access the internet. Two Service Set Identifier is used in the project.it is a character unique identifier.When the mobile is connected to a BSS (basic service set), it act as a password. These twoSSID's are run by Aruba IAP. In this, one guest network and one employee network usingWPA2 enterprise.The firewall authentication is made for the security purpose. It would permit the staffsto access the internet except the Telnet, FTP and ICMP. FTP is a File Transfer Protocol. It isused to transfer the files. ICMP is an Internet Control Message Protocol that is used innetwork devices. It could sent error messages. The firewall authentication could permits theguest only to access the HTTPs/HTTP and DNS. The native VLAN and IP addresses areidentified for master controller and access point. The WLAN subnet is identified for thenetwork. The site survey and RF plan showed the AP placement and suggested channelpattern for 2.4GHz and 5GHz.3.Configuration of WLAN settings for SSID 1(student and staff) andSSID2 (Guest)WLANWireless Local Area Network (WLAN) is a network that is used to establishcommunication between two or more devices over limited area. Wireless communicationnetwork seems to be more open than wired LANs. Encryption methodologies are followed toencrypt the wireless LAN communications. Such encryptions differ in types. Such encryptedWLANs are WEPs, WPAs. Wi-Fi can be setup both in residential area and also incommercial areas. Wireless networks sets access point over a particular bandwidth in RFfrequency range and cover decided area.Step1The first step in setting up WLAN is the opening of WLAN settings tab. Instant UI isused in the setting up of a wireless Local Area Network. Open Instant UI. Open the Networks3

End of preview

Want to access all the pages? Upload your documents or become a member.

Related Documents
Advanced Diploma of Computer System Technology - Network Infrastructure Management
|12
|559
|180

IoT Development Task | Assignmnet
|21
|1602
|23

AP WEP Configuration using WPA2-PSK and WPA4-way Handshake
|14
|1542
|380

Technology Implementation of Security Controls
|4
|787
|192

The Brute Force Password Crack
|9
|1108
|143

Designing a WLAN for an Enterprise: Requirements, Analysis, and Topology
|12
|702
|106