AG 5000210 The Subscriber InterfaceConfiguring the Subscriber Management ModelsModel What You Need To DoFree access Disable the AAA services.MAC address Enable the AAA services and add a subscriber profile tothe database for each MAC address you want to enable.User Name and Password Enable the AAA services and Usernames. Add asubscriber profile to the database for each user nameand password you want to enable. You will need torequest a unique user name and password when theypay for the service.The user name and password are optional (the MACaddress will be substituted), but in this event the serviceis not transferable between computers.Credit card Enable the AAA services. You have the choice ofenabling the AG 5000’s internal authorization moduleor using an external credit card authorization server.Internal Authorization EnabledEnter the credit card server’s URL and IP address, thenenter the merchant ID you obtain from Authorize.Net.If you have NOT enabled Internal AuthorizationSet up your own external authorization server with yourmerchant ID. Enter the secret key (the default isbigbrowndog). Enter the external authorization server’sURL, then enter its IP address as a pass-through IPaddress.