Your network contains an Active Directory forest. The forest contains a single domain.
You want to provide users from a domain that is located in another forest access to
resources in your domain.
You need to configure a trust between the domain in your forest and the domain in the other
forest.
What should you create?

A.
an incoming realm trust

B.
an incoming external trust

C.
an outgoing external trust

D.
an outgoing realm trust