问答题 You have a Hyper-V host named HYPERV1. HYPERV1 hosts a virtual machine named DC1. You need to prevent the clock on DC1 from synchronizing from the clock on HYPERV1. What should you configure? To answer, select the appropriate object in the answer area.

单项选择题 You have a server named Server2 that runs Windows Server 2012 R2. Server2 has the Hyper-V server role installed. The disks on Server2 are configured as shown in the exhibit. (Click the Exhibit button.) You create a virtual machine on Server2 named VM1. You need to ensure that you can configure a pass-through disk for VM1. What should you do?（）

单项选择题 Your network contains an Active Directory forest. The forest contains two domains named contoso.com and corp.contoso.com. The forest contains four domain controllers. The domain controllers are configured as shown in the following table. All domain controllers are DNS servers. In the corp.contoso.com domain, you plan to deploy a new domain controller named DC5. You need to identify which domain controller must be online to ensure that DC5 can be promoted successfully to a domain controller. Which domain controller should you identify?（）