Your enterprise users receive large lists of ambiguous names when performing name look-ups for
addressing mail messages. Which of the following will remove the ambiguous names?

A.
Remove the alternate directories from the cluster directory

B.
Disable specific directories from mail lookups in admin4.nsf

C.
Enable specific directories to be utilized for credentials only in Directory Assistance

D.
Specify that the primary Domino Directory is the only mail addressing source within the server
configuration document

Explanation: