Fourth Coffee is merging with Fabrikam, Inc. Fourth Coffee has an Active Directory Domain Services (AD DS) domain with several child domains. Fabrikam has a UNIX-based environment that contains the…

Fourth Coffee is merging with Fabrikam, Inc. Fourth Coffee has an Active Directory Domain Services (AD DS) domain with several child domains. Fabrikam has a UNIX-based environment that contains the Kerberos V5 protocol. Fabrikam users must have access to only resources in the root Fourth Coffee domain. Fourth Coffee users must not have access to the Fabrikam domain. You need to ensure that Fabrikam users can access the necessary Fourth Coffee resources. What should you recommend? (More than one answer choice may achieve the goal. Select the BEST answer.)