A company named Contoso, Ltd. has an Exchange Server 2013 organization that contains two servers.
Contoso has a subsidiary named Fabrikam, Inc. All users have mailboxes in the Contoso organization.
You implement an address book policy (ABP) for the users from Fabrikam.
A company policy states that the users from Contoso must not be able to view the contact cards of the
Fabrikam users.
You need to implement a solution to meet the requirement of the company policy.
Which two actions should you perform? Each correct answer presents part of the solution.

A.
Run the New-TransportRule cmdlet

B.
Modify the properties of the ABP.

C.
Run the Set-TransportConfig cmdlet.

D.
Run the Set-Mailbox cmdlet.

E.
Install and Enable the Address Book Policy Routing agent.

F.
Modify the properties of the global address list (GAL).

Explanation:
F: First we modify the properties of GAL of the ABP so that only Fabrikam users can access the ABP.
An Address Book Policy consists of a subset of the various address objects that exist in the. The resulting
scope of an ABP is equal to that of the GAL contained in the policy,
Note: Global address list (GAL) segmentation (also known as GAL segregation) is the process whereby
administrators can segment users into specific populations to provide customized views of their organization’s
GAL. Address book policies (ABPs) allow you to segment users into specific groups to provide customized
views of your organization’s global address list (GAL). When creating an ABP, you assign a GAL, an offline
address book (OAB), a room list, and one or more address lists to the policy. You can then assign the ABP to
mailbox users, providing them with access to a customized GAL in Outlook and Outlook Web App. The goal is
to provide a simpler mechanism to accomplish GAL segmentation for on-premises organizations that require
multiple GALs. .
E: If you’re using ABPs, and you don’t want users in separate virtual organizations to view each other’s
potentially private information, you can turn on the Address Book Policy Routing agent. The ABP Routing agent
is a Transport agent that controls how recipients are resolved in your organization. When the ABP Routing
agent is installed and configured, users that are assigned to different GALs appear as external recipients in that
they can’t view external recipients’ contact cards.
Incorrect answers:
Not A: The New-TransportRule cmdlet is used to create transport rules in your organization, but transport rules
does not affect the ABP.
Not B: The properties of the ABP would not affect which users can view contact information or not. This is
decided by the GAL of the ABP.
Not C: The Set-TransportConfig cmdlet is used to modify the transport configuration settings for the whole
Exchange organization, but it would not affect the ABP.
Not D: We can use the Set-Mailbox cmdlet with the AddressBookPolicy parameter to assign the ABP to users,
but here the ABP is already implemented for the users (and we assume it has already been assigned to the
users).
https://technet.microsoft.com/en-us/library/hh529948%28v=exchg.150%29.aspx