This figure shows one field: the Enable Oracle SSO check box (it is checked). The user is warned that, when changed to enabled, all currently defined RUEI user accounts are disabled, and all other authentication methods (such as LDAP) are disabled. When changed to disabled, all currently defined SSO user accounts (except the Administrator) will be disabled. The dialog also indicates the URL through the Administrator account is still available (https://oracle.com:4443/admin.php).