护理学基础知识
单选题our company has a domain controller that runs Windows Server 2008 R2 and the DNS role.The DNS domain is named contoso.com.You need to ensure that inquiries about contoso.com are sent to dnsadmin@contoso.com. What should you do？（）A Create a Signature (S
题目
Create a Signature (SIG) record for the domain controller.
Modify the Name Server (NS) record for the domain controller.
Modify the Service Location (SRV) record for the domain controller.
Modify the Start of Authority (SOA) record on the domain controller.
参考答案和解析
相似问题和答案
第1题：
You want to upgrade a Windows NT Server 4.0 computer named Server34 to Windows 2000 Server. Server34 is a member server in a Windows 2000 domain named marketing.fabrikam.local. The domain runs in native mode.
You want to change the role of Server34 from a member server to a domain controller in the same domain. What should you do? (Choose Two)
A．Reinstall Windows NT Server 4.0 on Server34 in the same WINNT folder, and make Server34 a BDC in the marketing domain.
B．Use Server Manager on Server34 and promote Server34 to a PDC for the marketing domain.
C．Upgrade Server34 to Windows 2000 Server.
D．Run the Active Directory installation wizard to make Server34 a domain controller in the marketing.fabrikam.local domain.
E．Run the Active Directory installation wizard to convert Server34 to a domain controller in the marketing.fabrikam.local domain.
解析：Explanation: To upgrade a Windows NT 4.0 member server to a Windows 2000 Domain Controller we must first upgrade the Windows NT 4.0 member server to Windows 2000 Server and then install Active Directory Services through the Active Directory Installation Wizard, which can be started with the DCPROMO.EXE command or by the Configure Your Server utility in Administrative tools.
Incorrect answers:
A: It is not necessary to reinstall Windows NT 4.0 as Windows NT 4.0 is already installed on the computer. The Windows NT member server can be upgraded to a Windows 2000 member server, then promoted to a domain controller.
B: A Windows NT 4.0 member server cannot be upgraded to a domain controller. Only Windows 2000 member servers can be promoted to domain controllers.
E: We cannot install Active Directory services on a Windows 4.0 server.
第2题：
Your company has a domain controller that runs Windows Server 2008 and the DNS role. The DNS domain is named contoso.com You need to ensure that inquries about contoso.com are sent to dnsadmin@contoso.com What should you do？（）
- A、Create a signature （SIG） record for the domain controller
- B、Modify the Name Server （NS） record for the domain controller
- C、Modify the Service Locator （SRV） record for the domain controller
- D、Modify the Start of Authority （SOA） record ont he domain controller
正确答案:D
第3题：
Your company has a domain controller named Server1 that runs Windows Server 2008 R2. Server1 has the DNS Server server role installed.You need to configure the DNS server to resolve IP addresses to host names.Which record should you create？（）
A. Pointer (PTR)
B. Host Info (HINFO)
C. Service Location (SRV)
D. Canonical Name (CNAME)
第4题：
Your company has a domain controller that runs Windows Server 2008. The domain controller has the backup features installed. You need to perform a non-authoritative restore of the doman controller using an existing backup file. What should you do（）
- A、Boot into Directory Services Restore Mode and use wbadmin to restore critical volume.
- B、Boot into Directory Services Restore Mode and use the backup snap-in to restore critical volume
- C、Boot into Safe Mode and use wbadmin to restore critical volume
- D、Boot into Safe Mode and use the backup snap-in to restore critical volume
正确答案:A
第5题：
Your company has a main office and a branch office that are configured as a single Active Directory forest. The functional level of the Active Directory forest is Windows Server 2003. There are four Windows Server 2003 domain controllers in the main office. You need to ensure that you are able to deploy a read-only domain controller （RODC） at the branch office. Which two actions should you perform（）
- A、Run the adpreplrodcprep command.
- B、Raise the functional level of the forest to Windows Server 2008.
- C、Raise the functional level of the domain to Windows Server 2008.
- D、Deploy a Windows Server 2008 domain controller at the main office.
正确答案:A,D
第6题：
our company has a single Active Directory domain.The company has a main office and three branch offices. The domain controller in the main office runs Windows Server 2008 and provides DNS for the main office and all of the branch offices. Each branch office contains a file server that runs Windows Server 2008.Users in the branch offices report that it takes a long time to access network resources. You confirm that there are no problems with WAN connectivity or bandwidth.You need to ensure that users in the branch offices are able to access network resources as quickly as possible.Which two actions should you perform？ （）
- A、Configure a standard primary zone in each of the branch offices.
- B、Configure forwarders that point to the DNS server in the main office.
- C、Configure a secondary zone in each of the branch offices that uses the main office DNS server as a master.
- D、Install DNS servers in each of the branch offices.
正确答案:C,D
第7题：
Your company has a domain controller named Server1 that runs Windows Server 2008 and the DNS server role. A server named Server2 runs a custom application. You need to configure DNS to include the following parameters for the custom application： Service Priority Weight Protocol Port Number Host offering this service Which record should you create？（）
- A、 Host Info （HINFO）
- B、 Service Locator （SRV）
- C、 Canonical Name （CNAME）
- D、 Well-Known Service （WKS）
正确答案:B
第8题：
Your company has a domain controller named Server1 that runs Windows Server 2008 R2 and the DNS Server server role. A server named Server2 runs a custom application.You need to configure DNS to include the following parameters for the custom application: &710;Service &710;Priority &710; Weight &710; Protocol &710; Port number &710;Host offering this service Which record should you create？（）
A. Host Info (HINFO)
B. Service Location (SRV)
C. Canonical Name (CNAME)
D. Well-Known Service (WKS)
第9题：
Your company has a main office and a branch office You deploy a read-only domain controller （RODC） that runs Microsoft Windows Server 2008 to the branch office You need to ensure that users at the branch office are able to log on to the domain by using the RODC What should you do（）
- A、Add another RODC to the branch office
- B、Configure a new bridgehead server in the main office
- C、Configure the Password Replication Policy on the RODC
- D、Decrease the replication interval for all connection objects by using the Actrve Directory Sites and Services console
正确答案:C
第10题：
Your company has a single Active Directory domain. All domain controllers run Windows Server 2003. You install Windows Server 2008 R2 on a server. You need to add the new server as a domain controller in your domain. What should you do first（）
- A、On the new server， run dcpromo /adv.
- B、On the new server， run dcpromo /createdcaccount.
- C、On a domain controller run adprep /rodcprep.
- D、On a domain controller， run adprep /forestprep.
正确答案:D