Your company has a main office in Chicago and a branch office in New York. The company has a single Active Directory directory service forest with four domains. Two of the domain controllers are described in the following table.
An application has a server component and a client component. When the server component is installed, several schema classes and attributes are added. A user in the ne.sales.contoso.com domain installs the client component on his client computer.
You then install the server component. Thirty minutes after you install the server component, the user attempts to run the client component, but receives an error message stating that the schema objects cannot be found.
You verify that the objects are present on DC1. The users logon server is DC4.
You need to ensure that the user can immediately run the client component.
What should you do?
A.
Open the Active Directory Domains and Trusts snap-in on DC1. Create a shortcut trust between contoso.com and ne.sales.contoso.com.
B.
Open the Active Directory Users and Computers snap-in on DC1. Create a new computer object named DC4 in the Domain Controllers organizational unit (OU). Add a Kerberos name mapping named DC1 in the properties of DC4.
C.
Open the Active Directory Sites and Services snap-in on DC1. Create a connection object between DC1 and DC4. Manually initiate replication from DC1 to DC4.
D.
Open ADSIEDIT.msc. Modify CN=NTFRS Subscriptions,CN=DC1,OU=Domain Controllers,DC=contoso,DC=com to include DC4 in the repsTo and repsFrom attributes.