Configuring System Settings 49Figure 24 Enabling MAC Address Based Access ControlBacking Up theAccess Control ListTo ensure that you can easily restore the access control list if itaccidentally erased, 3Com recommends that you back it up periodically.To back up the access control list:1 On the Access Control tab, click Write to File. The File Download dialogbox appears.2 Click Save. The Save As dialog box appears.3 Specify a location on the local disk to which to save the file and modifythe file name (if necessary). The default file name is maclist.acl.4 Click Save.5 Verify that the list was successfully saved by checking if the file exists inthe target location.Configuring SystemSettingsSystem settings include information that helps identifies the Access Pointon the network, including the Access Point name, IP address settings, andWINS configuration.If you only need to view the current system settings, click Status on themenu, and then check the information on the Status tab.