Verify that the domain controllers in the domain {1} have this user right granted to the appropriate security principals. ...

Verify that the domain controllers in the domain {1} have this user right granted to the appropriate security principals. Using Group Policy Management and Group Policy Results, verify that the winning Group Policy for the "Access this computer from the network" user right grants that right to the 'Builtin Administrators', 'Enterprise Domain Controllers', and 'Authenticated Users' groups. Verify that the policy setting "Deny access to this computer from the network" does not have 'Everyone', 'Authenticated Users', 'Builtin Administrators' or 'Enterprise Domain Controllers' groups defined in it.