单项选择题
A. Configure client computers in the Contoso forest to use the Tailspin Toys DNS server as the alternate DNS server.
B. Create a new conditional forwarder and store it in Active Directory. Replicate the new conditional forwarder to all DNS servers in the Contoso forest.
C. Create a new application directory partition in the Contoso forest. Enlist the directory partition for all DNS servers.
D. Create a new host (A) record in the GlobalNames folder on one of the DNS servers in the Contoso forest. Configure the host (A) record by using the Tailspin Toys domain name and the IP address of the DNS server in the Tailspin Toys forest.
单项选择题 YourcompanyhasdeployedNetworkAccessProtection（NAP）.Youconfiguresecurewirelessaccesstothenetworkbyusing802.1Xauthenticationfromanyaccesspoint.YouneedtoensurethatallclientcomputersthataccessthenetworkareevaluatedbyNAP.Whatshouldyoudo？（）
单项选择题 YourcompanyhasdeployedNetworkAccessProtection（NAP）enforcementforVPNs.Youneedtoensurethatthehealthofallclientscanbemonitoredandreported.Whatshouldyoudo？（）
多项选择题 Your company has a single Active Directory forest that has six domains.All DNS servers in the forest run Windows Server 2008 R2.You need to ensure that all public DNS queries are channeled through a single-caching-only DNS server.Which two actions should you perform？（）