164Available commands are listed below.N Show the next page.Press "N" to go to the next page.V Show the previous page.Press "V" to go to the previous page.A Add/delete a MAC address of a terminal to be authorized/unauthorized for access withoutauthentication.Press "A." The command prompt changes to "Add or Delete MAC address (A/D)>." Press"A" to register a terminal to be authorized/unauthorized for access withoutauthentication. Press "D" to delete it. If you press "A" to register a terminal, thecommand prompt changes to "Enter MAC Address(xx:xx:xx:xx:xx:xx) >." Enter the MACaddress. Then, the command prompt changes to "Enter mask length>." Specify a mask.Then, the command prompt changes to "Select auth status (A/U) >." To authorize theterminal, press "A." Otherwise, press "U." Then, the command prompt changes to "Enterport number>." Specify the port to apply. If you press "D" to delete an address, thecommand prompt changes to "Enter MAC Address(xx:xx:xx:xx:xx:xx) >." Enter the MACaddress.M Change the mask of a registered MAC address.Press "M." The command prompt changes to "Enter MAC Address(xx:xx:xx:xx:xx:xx) >."Enter the MAC address you wish to change. Then, the command prompt changes to"Enter mask length>." Specify a mask.R Search for a registered MAC address.Press "R." The command prompt changes to "Enter MAC Address(xx:xx:xx:xx:xx:xx) >."Enter the MAC address you wish to search for.Q Return to the previous menu.