单项选择题
Your network contains a DNS server that runs Windows Server 2008 R2.You open the Forwarders settings of the DNS server and discover that the option to add forwarders is disabled.You need to add forwarders to the DNS server.What should you do first？（）
A. Enable BIND secondaries.
B. Delete the (root) zone.
C. Create a GlobalNames zone.
D. Delete all conditional forwarders.
相关考题
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单项选择题
Your network contains an Active Directory domain. The domain contains two servers named Server1 and Server2. All servers run Windows Server 2008 R2 and have Windows Firewall turned on. You need to ensure that you can use Event Viewer on Server2 to access the Application log on Server1. What should you do？（）
A. On Server2, create a new event subscription.
B. On Server2, modify the outbound firewall rules.
C. On Server1, modify the inbound firewall rules.
D. On Server1, modify the settings on the Application log. -
单项选择题
Your network contains an Active Directory domain. All client computers run Windows XP Service Pack 3 (SP3). The domain contains a member server named Server1 that runs Windows Server 2008 R2. On Server1, you create a connection security rule that requires authentication for inbound and outbound connections. You configure the connection security rule to use Kerberos authentication. You need to ensure that the client computers can connect to Server1. The solution must ensure that all connections to Server1 are encrypted. What should you do？（）
A. From the Windows Firewall with Advanced Security console, create an inbound rule on Server1.
B. From the Windows Firewall with Advanced Security console, create an outbound rule on Server1.
C. From a Group Policy object (GPO), enable the Client (Respond Only) IPSec policy on all client computers.
D. From a Group Policy object (GPO), configure the Network Security: LDAP client signing requirements policy setting for all client computers. -
单项选择题
Your company has an active directory forest. The corporate network uses DHCP to configure client computer IP addresses. The DHCP server has a DHCP client reservation for a portable computer named WKS1. You install a second DHCP server on the network. You need to ensure that WKS1 receives the DHCP reservation from the DHCP service. What should you do?（）
A.Run the ipconfig /renew command on WKS1.
B.Run the netsh add helper command on WKS1.
C.Add the DHCP reservation for WKS1 to the second DHCP server.
D.Add the DHCP servers to the RAS and IAS servers group in the active directory domain.
