Your company has four offices.  The network contains a single Active Directory domain.  Each office has domain controller. Each office has an organitational unit （OU） that contains the  user accounts for the users in that office.  In each office， support technicians perform basic troubleshooting for the users in their respective  office.  You need to ensure that the support technicians can reset the password for the user accounts in  their respective office only. The solution must prevent the thechnicians from creating user  accounts.  What shoul you do（）

Your network contains an Active Directory domain controller named DC1. DDC1 runs Windows  Server 2008 R2.  You need to defragment the Active Directory database on DC1. The solution must minimize  downtime on DC1.    What should you do first（）

Your network contains an Active Directory domain that has two sites.    You need to identify whether logon scripts are replicated to all domain controllers.    Which folder should you verify（）

Your network contain 10 domain controller that run Windows Server    R2.  The network contain a member server that is configured to collect all of events that occur on the  domain controllers.  Your need to ensure that administrators are notified when a specific event occurs on any of the  domain controllers. You want to achive the goal by using the minimum amount effort.  What should you do（）

Your network contains an Active Directory domain named contoso.com. All domain controllers  and member servers run Windows Server 2008. All client computer run Windows 7.  From a client computer， you create an audit policy by using the Advanced Audit Policy  Configuration settings in the Default Domain Policy Group Policy object （GPO）.  You discover that the audit policy is not applied to the member servers.    The audit policy is  applied to the client computers.  You need to ensure that the audit policy is applied to all member servers and all client computers.    What should you do（）

Your network contains an Active Directory domain named contoso.com. Contoso.com contains  three servers.The servers are configure as shown in the following table.    Server name   Server roel Service  Server1                          Certification authority （CA）  Server2                         Certificate Enrollment Web Service  Server3                          Certificate Enrollment Policy Web Service  You need to ensure that users can manually enroll and renew their certificates by using the  Certificate Enrollment Web Service.    Which two actions should you perform（）

Your network contains a single Active Directory domain named contoso.com.    An administrator accidentally deletes the _msdsc.contoso.com zone.  You recreate the _msdsc.contoso.com zone.    You need to ensure that the _msdsc.contoso.com zone contains all of the required DNS records.    What should you do on each domain controller（）

Your network contains an Active Directory domain named contoso.com. The domain contains five  domain controllers.You add a logoff script to an existing Group Policy object （GPO）. You need to verify that each  domain controller successfully replicates the updated group policy.    Which two objects should you verify on each domain controller（）

You create a new Active Directory domain. The functional level of the domain is Windows Server  2003.    The domain contains five domain controllers that run Windows Server 2008 R2.    You need to monitor the replication of the group policy template files.    Which tool should you use（）

Your network contains an Active Directory domain that contains five domain controllers. You have  a management computer that runs Windows 7.  From the Windows 7 computer， you need to view all account logon failures that occur in the  domain.    The information must be consolidated on one list.  Which command should you run on each domain controller（）