Chapter 2 System Configuration 31Using the Nortel Networks Wireless LAN Access Point 2220[Final Draft—Nortel Confidential]AuthenticationFigure 15 Authentication screenManagement access will be checked against the authentication database stored onthe access point. If a remote authentication server is used, you must specify theauthentication sequence and the corresponding parameters (see “Radius” on page28) for the remote authentication protocol.MAC Authentication (Default: Local MAC)Selecting the MAC authentication allows you to define access permission andprecedence. For Local MAC Authentication go to page 32. For Radius MACAuthentication see the following page.Note: Be sure to set up the Radius MAC authentication for the client onthe Radius server before using the Radius MAC service.