56Actiontec 54 Mbps Wireless DSL Gateway User ManualThere are two levels of WPA. The “Group Key Interval,” “Server IP Address,”“Port,” and “Secret” text boxes, along with the “802.1x” radio button, are enter-prise network specific, and should only be accessed by an information systemsprofessional. See “WEP+802.1x” on the previous page for more information.“PSK String” is for home network security. To set up a PSK (Pre-Shared Key),click in the circle next to PSK String, then enter 8-63 alphanumeric charactersin the text box. All wireless-enabled devices must support WPA and know thePSK to join the network.Wireless MAC AuthenticationSelecting Wireless MAC Authentication in the “Wireless Settings” screen gener-ates the “Wireless MAC Authentication” screen.This feature allows the user to control the wireless LAN network by denying orallowing wireless access by specifying the MAC address of the wireless client(s)allowed or denied access on the wireless network.After changing settings, click Next or Back to continue, or Save and Restart tomake all changes permanent.
