单项选择题
You have a domain controller named DC1 that runs Windows Server 2008. DC1 is configured as a DNS Server for contoso.com. You install the DNS Server role on a member server named Server1 and then you create a standard secondary zone for contoso.com. You configure DC1 as the master server for the zone. You need to ensure that Server1 recerves zone updates from DC1. What should you do（）
A.On Server1， add a conditional forwarder.
B.On DC1， modify the permissions of contoso.com zone.
C.On DC1， modify the zone transfer settings for the contoso.com zone.
D.Add the Server1 computer account to the DNSUpdateProxy group.
相关考题
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单项选择题
YournetworkconsistsofanActiveDirectoryforestthatcontainsonedomainnamedcontoso.comAlIdomaincontrollersrunWindowsServer2008andareconfiguredasDNSserversYouhavetwoActiveDirectory-integratedzones：contoso.comandnwtraders.comYouneedtoensureauserisabletomodifyrecordsinthecontoso.comzone.YoumustpreventtheuserfrommodifyingtheSOArecordinthenwtraders.comzoneWhatshouldyoudo（）
A.From the DNS Manager console， modify the permissions of the contoso.com zone.
B.From the DNS Manager console， modify the permissions of the nwtraders.com zone.
C.From the Actrve Directory Users and Computers console， run the Delegation of Control Wizard.
D.From the Actrve Directory Users and Computers console， modify the permissions of the Domain Controllers organizational unit （OU）. -
单项选择题
YourcompanyhasaDNSserverthathas10ActiveDirectoryintegratedzones.YouneedtoprovidecopiesofthezonefilesoftheDNSservertothesecuritydepartment.Whatshouldyoudo（）
A.Run the dnscmd /Zonelnfo command.
B.Run the ipconfig /registerdns command.
C.Run the dnscmd /ZoneExport command.
D.Run the ntdsutil > Partition Management> List commands. -
单项选择题
YouhaveasingleActiveDirectorydomain.AlIdomaincontrollersrunWindowsServer2008andareconfiguredasDNSservers.ThedomaincontainsoneActiveDirectory-integratedDNSzone.YouneedtoensurethatoutdatedDNSrecordsareautomaticallyremovedfromtheDNSzone.Whatshouldyoudo（）
A.From the properties of the zone， enable scavenging.
B.From the properties of the zone， disable dynamic updates.
C.From the properties of the zone， modify the TTL of the SOA record.
D.From the command prompt， run ipconfig /flushdns.
