单项选择题
A.On the member server， create a stub zone.
B.On the member server， create a NS record for each domain controller.
C.On one domain controller， create a conditional forwarder. Configure the conditional forwarder to replicate to all DNS
D.On one domain controller， create conditionals forwarder. Configure the conditional forwarder to replicate to all DNS
多项选择题 Your company has an Active Directory domain named contoso.com. FS1 is a member server in contoso.com. You add a second network interface card, NIC2, to FS1 and connect NIC2 to a subnet that contains computers in a DNS domain named fabrikam.com. Fabrikam.com has a DHCP server and a DNS server. Users in fabrikam.com are unable to resolve FS1 by using DNS. You need to ensure that FS1 has an A record in the fabrikam.com DNS zone. What are two possible ways to achieve this goal（）
单项选择题 Your company has an Active Directory domain named contoso.com. The company network has two DNS servers named DNS1 and DNS2. The DNS servers are configured as shown in the following table： DNS1 DNS2 _msdcs.contoso.com contoso.com .（root） _msdcs.contoso.com contoso.com Domain users， who are configured to use DNS2 as the preferred DNS server， are unable to connect to Internet Web sites. You need to enable Internet name resolution for all client computers. What should you do（）
单项选择题 Your company has a main office and five branch offices that are connected by WAN links. The company has an Active Directory domain named contoso.com. Each branch office has a member server configured as a DNS server. All branch office DNS servers host a secondary zone for contoso.com. You need to configure the contoso.com zone to resolve client queries for at least four days in the event that a WAN link fails. What should you do（）