单项选择题
A.Modify the properties of the user account to set the account to never expire.
B.Modify the properties of the user account to extend the Logon Hours setting.
C.Modify the properties of the user account to set the password to never expire.
D.Modify the default domain policy to decrease the account lockout duration.
多项选择题 You need to ensure that users who enter three successive invalid passwords within 5 minutes are locked out for 5 minutes. Which three actions should you perform（）
多项选择题 The default domain GPO in your company is configured by using the following account policy settings： （ Minimum password length： 8 characters .Maximum password age： 30 days. Enforce password history： 12 passwords remembered .Account lockout threshold： 3 invalid logon attempts .Account lockout duration： 30 minutes You install Microsoft SQL Server on a computer named Server1 that runs Windows Server 2008 R2. The SQL Server application uses a service account named SQLSrv. The SQLSrv account has domain user rights. The SQL Server computer fails after running successfully for several weeks. The SQLSrv user account is not locked out. You need to resolve the server failure and prevent recurrence of the failure. Which two actions should you perform（）
单项选择题 Your company has an Active Directory forest. The company has three locations. Each location has an organizational unit and a child organizational unit named Sales. The Sales organizational unit contains all users and computers of the sales department. The company plans to deploy a Microsoft Office 2007 application on all computers within the three Sales rganizational units. You need to ensure that the Office 2007 application is installed only on the computers in the Sales organizational units. What should you do（）