Your network contains an Active Directory forest. The forest schema contains a custom attribute for  user objects.  
You need to modify the custom attribute value of 500 user accounts.  
Which tool should you use（）

Your network contains an Active Directory forest.   You...

单项选择题

Your network contains an Active Directory forest.  
You set the Windows PowerShell execution policy to allow unsigned scripts on a domain controller in the  network. 
You create a Windows PowerShell script named new-users.ps1 that contains the following lines：  new-aduser user1  new-aduser user2  new-aduser user3  new-aduser user4  new-aduser user5  On the domain controller， you double-click the script and the script runs. You discover that the script fails to create the user accounts.  
You need to ensure that the script creates the user accounts.  
Which cmdlet should you add to the script（）

Your network contains two servers named Server1 and Ser...

单项选择题

Your network contains two servers named Server1 and Server2 that run Windows Server 2008 R2.  
Server1 has Active Directory Federation Services （AD FS） 2.0 installed.  
Server1 is a member of an AD FS farm. The AD FS farm is configured to use a configuration database  that is stored on a separate Microsoft SQL Server.  
You install AD FS 2.0 on Server2.  
You need to add Server2 to the existing AD FS farm.  
What should you do（）

Your network contains two servers named Server1 and Ser...

单项选择题

Your network contains two servers named Server1 and Server2 that run Windows Server 2008 R2.  
Server1 has the Active Directory Federation Services （AD FS） Federation Service role service installed.  
You plan to deploy AD FS 2.0 on Server2.  
You need to export the token-signing certificate from Server1， and then import the certificate to Server2.  
Which format should you use to export the certificate（）