contains a domain controller named DC1 that has the DNS Server server role installed.DC1 has a standard primary DNS zone for contoso.com.
You need to ensure that only client computers in the contoso.com domain will be able to add their records to the contoso.com zone.
What should you do first?（）

Your network contains two subnets. The subnets are configured as shown in the following table.

You have a server named Server1 that runs Windows Server 2012 R2. Server1 is connected to LAN1.
You run the route print command as shown in the exhibit. (Click the Exhibit button.)

You need to ensure that Server1 can communicate with the client computers on LAN2.
What should you do?（）

You have a virtual machine named VM1.
You install Windows Server 2012 R2 on VM1.
You plan to use VM1 as an image that will be distributed to sales users to demonstrate the features of a custom application. The custom application only requires the Web Server (IIS) server role to be installed.
You need to ensure that the VHD file for VM1 only contains the required Windows Server 2012 R2 source files.
Which tool should you use?（）

Your network contains an Active Directory domain named contoso.com.
All user accounts in the marketing department reside in an organizational unit (OU) named OU1.
You have a Group Policy object (GPO) named GPO1. GPO1 contains Folder Redirection settings. GPO1 has default permissions.
You discover that the Folder Redirection settings are not applied to the users in the marketing department.
You open Group Policy Management as shown in the exhibit. (Click the Exhibit button.)

You need to ensure that the Folder Redirection settings in GPO1 apply to the marketing users.
What should you do?（）