This is the default configuration for RAdmin.
In this option, Administrative users are not required to log in before
using the RAdmin web pages. You would only choose this if there were only
one or 2 administrators, and then only access to the RAdmin web pages was
from within the local network. This option is not recommended for
production systems.
In this method every administrative user is logged in as ‘anonymous’,
and will receive the permissions profile configured for ‘anonymous’ on the
‘Edit Administrative User’ page.