单项选择题
Your network consists of an Active Directory forest that contains one domain. AlI domain controllers run Windows Server 2008 and are configured as DNS servers. You have an Actrve Directory-integrated zone. You have two Actrve Directory sites. Each site contains five domain controllers. You add a new NS record to the zone. You need to ensure that all domain controllers immediately receive the new NS record. What should you do（）
A.From the DNS Manager console， reload the zone.
B.From the Services snap-in， restart the DNS Server service.
C.From the command prompt， run repadmin /syncall.
D.From the DNS Manager console， increase the version number of the SOA record.
相关考题
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单项选择题
YouhaveadomaincontrollernamedDC1thatrunsWindowsServer2008.DC1isconfiguredasaDNSServerforcontoso.com.YouinstalltheDNSServerroleonamemberservernamedServer1andthenyoucreateastandardsecondaryzoneforcontoso.com.YouconfigureDC1asthemasterserverforthezone.YouneedtoensurethatServer1recerveszoneupdatesfromDC1.Whatshouldyoudo（）
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. -
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.
