An administrator manages a cell that is configured to use an LDAP sewer for its user registry. But,
there are several cases where he needs certain application servers to authenticate against a file
based registry. How can this be accomplished?

A.
From the deployment managers administrative console, use the application servers security
configurationwizard for each application server to override the cell level registry.

B.
In the cell level security configuration panel, define LDAP authentication at the cell scope, and
file basedregistry at the application server scope for the desired application servers.

C.
Configure Global security to use an LDAP registry and create a new security domain with a
user realmdefinition for the file based registry and assign it to the desired application servers.

D.
Create a global security repertoire that includes a global definition for the LDAP registry as well
as entriesfor each node is the cell. For those nodes that have application servers that require file
based registry,include a registry override.