DC2是（），其功能是（）。
DC2是（），其功能是（）。
相关考题：
Your network contains an Active Directory domain. The domain contains two domain controllers named DC1 and DC2. DC1 hosts a standard primary DNS zone for the domain. Dynamic updates are enabled on the zone. DC2 hosts a standard secondary DNS zone for the domain. You need to configure DNS to allow only secure dynamic updates. What should you do first（）A、On DC1 and DC2， configure a trust anchor.B、On DC1 and DC2， configure a connection security rule.C、On DC1， configure the zone transfer settings.D、On DC1， configure the zone to be stored in Active Directory.
Your network contains a single Active Directory domain. A domain controller named DC2 fails. You need to remove DC2 from Active Directory. Which two actions should you perform（）A、At the command prompt， run dcdiag.exe /fix.B、At the command prompt， run netdom.exe remove dc2.C、From Active Directory Sites and Services， delete DC2.D、From Active Directory Users and Computers， delete DC2.
Your company has an Active Directory domain. The company has two domain controllers named DC1 and DC2. DC1 holds the schema master role. DC1 fails. You log on to Active Directory by using the administrator account. You are not able to transfer the schema master role. You need to ensure that DC2 holds the schema master role. What should you do（）A、Register the Schmmgmt.dll. Start the Active Directory Schema snap-in.B、Configure DC2 as a bridgehead server.C、On DC2， seize the schema master role.D、Log off and log on again to Active Directory by using an account that is a member of the Schema Admins group. St
单选题You have a single Active Directory directory service domain with three domain controllers named DC1， DC2， and DC3. All FSMO roles are held on DC1. All domain controllers are global catalog servers. Several users are experiencing logon times that are longer than normal. All users are authenticating with DC1 and DC3. The DC2 logs display error messages indicating that the Active Directory database partition is out of free space. You need to ensure that Active Directory is accessible on DC2. You add a 500-GB hard disk to DC2， back up the system state data， and restart DC2 in Directory Services Restore Mode. What should you do next？（）A Use Windows Explorer to move ntds.dit to the new hard disk.B Use the Ntdsutil tool to move ntds.dit to the new hard disk.C Create a new application directory partition.D Perform an authoritative restore of Active Directory.
单选题在大体积混凝土养护的温控过程中，其降温速率一般不宜大于( )。A1 ℃/dB1.5 ℃/dC2 ℃/dD2.5 ℃/d