单项选择题
A. Modify the share permissions for the Managers group to Reader.
B. Modify the share permissions for the Accounting Users group to Contributer
C. Modify the NTFS permissions for the Managers group to Modify
D. Modify the NTFS permissions for the Authenticated Users group to Modify and the share permissions to contributer
单项选择题 You manage a domain controller that runs Windows Server 2008 R2 and the DNS Server server role.The DNS server hosts an Active Directory-integrated zone for your domain.You need to provide a user with the ability to manage records in the zone. The user must not be able to modify the DNS server settings.What should you do？（）
单项选择题 Your company has an Active Directory forest. All domain controllers run the DNS Server server role.The company plans to decommission the WINS service.You need to enable forest-wide single name resolution.What should you do？（）
单项选择题 Yourcompanyhasadomainwithmultiplesites.Youhaveadomain-basedDFSnamespacecalledcontoso.com Management.Thecontoso.com Managementnamespacehierachyisupdatedfrequently.Youneedtoconfigurethecontoso.com\ManagementnamespacetoreducetheworkloadofthePDCemulator.Whatshouldyoudo？（）