24 Chapter 2 System Configuration214853-A[Final Draft—Nortel Confidential]Figure 8 TCP/IP Settings screenSecurityWEP – Wired Equivalent Privacy (WEP) is implemented in this device to preventunauthorized access to your wireless network.Authentication Type: Click on the “Shared Key” radio button to start filtering theframes with the addresses defined in the “Shared Key Setup” field. (Default: OpenSystem)Shared Key Setup: For more secure data transmission, check the “Enable” radiobutton in the “Data Encryption” field. Then select one shared key size and the keynumber. (WEP Default: Disable)