You have an Exchange Server 2013 organization that contains 20 servers.
You plan to deploy Exchange Server 2013 RTM Cumulative Update 1 (CU1) to the first Exchange server in the
organization.
You need to ensure that a user named ExchangeAdmin can deploy CU1 to the first server, The solution must
minimize the number of permissions assigned to ExchangeAdmin.To which groups should you add ExchangeAdmin?
A.
Schema Admins, Domain Admins, and Enterprise Admins
B.
Schema Admins, Domain Admins, and Delegated Setup
C.
Domain Admins and Organization Management
D.
Enterprise Admins and Organization Management
Explanation:
http://technet.microsoft.com/en-us/exdeploy2013/Checklist?state=2419-W-CABEAgAAQAAAAUEAAQAAAAg~
A: Both Schema Admins and Enterprise Admins membership is needed to update the schema and prepare AD
Prepare Active Directory and Domains
Before you install the release to manufacturing (RTM) version of Microsoft Exchange Server 2013 or later
cumulative updates (CU) on any servers in your organization, you must prepare Active Directory and domains.
The computers on which you plan to install Exchange 2013 must meet the system requirements.
Your domains and the domain controllers must meet the system requirements in “Network and directory
servers” in Exchange 2013 System Requirements.
For multiple domain organizations running the following /Prepare* commands, we recommend the following:
Run the commands from an Active Directory site that has an Active Directory server from every domain.
Run the first server role installation from an Active Directory site with a writeable global catalog server from
every domain.
Verify that replication of objects from the preceding actions is completed on the global catalog server in the
Active Directory site before installing the first Exchange 2013 server to that site.
If you run the Exchange 2013 Setup wizard with an account that has the permissions required (Schema
Admins, Domain Admins, and Enterprise Admins) to prepare Active Directory and the domain, the wizard
automatically prepares Active Directory and the domain. For more information, see Install Exchange 2013
Using the Setup Wizard. However, you must first install the Active Directory management tools on the computer
prior to preparing the schema or domains. To do this, see the Active Directory preparation section in Exchange
2013 Prerequisites.
You must specify the /IAcceptExchangeServerLicenseTerms parameter when you run setup.exe to accept the
Exchange 2013 license terms.
http://technet.microsoft.com/en-us/library/bb125224(v=exchg.150).aspx
http://technet.microsoft.com/en-gb/library/dd876881(v=exchg.150).aspx