A laptop with server 2012 R2 OS, you need to ensure that server 2012 R2 can use wireless network adapter.
What should you do first?（）

Your network contains an Active Directory domain named contoso.com. The network contains 500 client computers that run Windows 8. All of the client computers connect to the Internet by using a web proxy.
You deploy a server named Server1 that runs Windows Server 2012 R2. Server1 has the DNS Server server role installed.
You configure all of the client computers to use Server1 as their primary DNS server. You need to prevent Server1 from attempting to resolve Internet host names for the client computers.
What should you do on Server1?（）

Your company has a main office and four branch offices. The main office contains a server named Server1 that runs Windows Server 2012 R2. The IP configuration of each office is configured as shown in the following table.

You need to add a single static route on Server1 to ensure that Server1 can communicate with the hosts on all of the subnets.
Which command should you run?（）

Your network contains an Active Directory domain named contoso.com.
You need to prevent users from installing a Windows Store app named App1.
What should you create?（）

Your network contains an Active Directory domain named contoso.com. The domain contains a server named Server1. Server1 runs Windows Server 2012 R2. You need to create 3-TB virtual hard disk (VHD) on Server1.
Which tool should you use?（）

Your network contains a file server named Server1 that runs Windows Server 2012 R2. All client computers run Windows 8. Server1 contains a folder named Folder1. Folder1 contains the installation files for the company’s desktop applications. A network technician shares Folder1 as Share 1.
You need to ensure that the share for Folder1 is not visible when users browse the network.
What should you do?（）

You work as an administrator at Contoso.com. The Contoso.com network consists of a single domain named Contoso.com. All servers on the Contoso.com network have Windows Server 2012 R2 installed.
You have received instructions to convert a basic disk to a GPT disk.
Which of the following is TRUE with regards to GPT disks?（）

You have a file server named Server1 that runs Windows Server 2012 R2. Server1 has following hardware configurations:
16GB of RAM
A single quad-core CPU
Three network teams that have two network adapters each
You add additional CPUs and RAM to Server 1.
You repurpose Server1 as a virtualization host. You install the Hyper-V server role on Server1. You need to create four external virtual switches in Hyper-V. Which cmdlet should
you run first?（）

You have an existing Active Directory site named Site1. You create a new Active Directory site and name it Site2. You need to configure Active Directory replication between Site1 and Site2. You install a new domain controller.
You create the site link between Site1 and Site2.
What should you do next?（）

Your network contains an Active Directory domain named contoso.com. All servers run either Windows Server 2008 R2 or Windows Serve 2012 R2. All client computers run either Windows 7 or Windows 8. The domain contains a member server named Server1 that runs Windows Server 2012 R2. Server1 has the File and Storage Services server role installed.
On Server1, you create a share named Share1.
You need to ensure that users can use Previous Versions to restore the files in Share1.
What should you configure on Server1?（）

You have an Active Directory domain named contoso.com. You have a domain controller named Server1 that is configured as a DNS server. Server1 hosts a standard primary zone for contoso.com. The DNS configuration of Server1 is shown in the exhibit.

You discover that stale resource records are not automatically removed from the contoso.com zone.
You need to ensure that the stale resource records are automatically removed from the contoso.com zone.
What should you do?（）