RID master
PDC emulator
Schema master
Infrastructure master
Domain naming master
第1题：
Your network consists of an Active Directory forest that contains two domains. All servers run Windows Server 2008 R2. All domain controllers are configured as DNS servers. You have a standard primary zone for dev.contoso.com that is stored on a member server. You need to ensure that all domain controllers can resolve names from the dev.contoso.com zone. What should you do（）
第2题：
Your company has a single Active Directory directory service forest with multiple domains. The Schema FSMO role is held by one of the domain controllers in the forest root domain. The DomainThe safer ， easier way to help you pass any IT exams. Naming Master FSMO role is held by one of the domain controllers in a child domain. All domain controllers have Windows Server 2003 installed. You need to upgrade all domain controllers to Windows Server 2003 R2. Which two actions should you perform？（）
第3题：
Ezonexam.com's network contains two domain controllers and approximately 500 client computers. The domain controllers run Windows 2000 Server. The client computers run Windows 2000 Professional. The majority of users have mobile computers. Users in Ezonexam often travel with their mobile computer for extended periods of time and do not have remote access to Ezonexam.com's network.
You want to configure the domain controllers so that DNS only contains entries for computers that are active on the network. You also want to ensure that when users return you do not have to manually create or delete DNS entries.
How should you configure the DNS servers?
A．Configure both domain controllers with Active Directory integrated primary zones for the domain and enable secure dynamic updates for the zone.
B．Configure both domain controllers with Active Directory integrated primary zones for the domain and the secure cache against pollution option for the zone.
C．Configure both domain controllers with Active Directory integrated primary zones for the domain and enable scavenging and dynamic updates for the zone.
D．Configure both domain controllers with standard primary zones for the domain and enable scavenging for the zone.
E．Configure one server with a standard primary zone for the domain, and configure at least one server with an Active Directory integrated primary zone.
第4题：
Your network contains an Active Directory forest named contoso.com. You plan to deploy a new child domain named branch.contoso.com. The child domain will contain two domain controllers. Both domain controllers will have the DNS Server server role installed.All users and computers in the branch office will be members of the branch.contoso.com domain.You need to plan the DNS infrastructure for the child domain to meet the following requirements： èEnsure resources in the root domain are accessible by fully qualified domain names. èEnsure resources in the child domain are accessible by fully qualified domain names. èProvide name resolution services in the event that a single server fails for a prolonged period of time. èAutomatically recognize when new DNS servers are added to or removed from the contoso.com domain. What should you include in your plan？（）
第5题：
You are designing the DNS topology to meet the business and technical requirements. Which DNS structure should you use？（）
第6题：
Your network contains an Active Directory domain. The domain contains three domain controllers. One of the domain controllers fails. Seven days later， the help desk reports that it can no longer create user accounts. You need to ensure that the help desk can create new user accounts. Which operations master role should you seize（）
第7题：
Your network contains an Active Directory forest. The forest contains one domain and three sites. Each site contains two domain controllers. All domain controllers are DNS servers. You create a new Active Directory-integrated zone. You need to ensure that the new zone is replicated to the domain controllers in only one of the sites. What should you do first（）
第8题：
You have an Exchange Server 2010 organization that contains five Mailbox servers.Your Active Directory domain contains five domain controllers in a single site. You create a new mailbox database.You notice that the database fails to mount. You need to ensure that the database mounts as soon as possible. What should you do？（）
第9题：
Your network consists of an Active Directory forest that contains one domain. AlI domain controllers run Windows Server 2008 and are configured as DNS servers. You have an Actrve Directory-integrated zone. You have two Actrve Directory sites. Each site contains five domain controllers. You add a new NS record to the zone. You need to ensure that all domain controllers immediately receive the new NS record. What should you do（）
第10题：
Your network consists of a single Active Directory forest. The forest contains one Active Directory domain. The domain contains eight domain controllers. The domain controllers run Windows Server 2003 Service Pack 2. You upgrade one of the domain controllers to Windows Server 2008 R2. You need to recommend an Active Directory recovery strategy that supports the recovery of deletedobjects. The solution must allow deleted objects to be recovered for up to one year after the date of deletion. What should you recommend？（）