单项选择题
Your company has a main office and two branch offices that are connected by WAN links. The main office runs the DNS Server service on three domain controllers.The zone for your domain is configured as an Active Directory-integrated zone.Each branch office has a single member server that hosts a secondary zone for the domain.The DNS servers in the branch offices use the main office DNS server as the DNS Master server for the zone.You need to minimize DNS zone transfer traffic over the WAN links.What should you do？（）
A. Decrease the Retry Interval setting in the Start of Authority (SOA) record for the zone.
B. Decrease the Refresh Interval setting in the Start of Authority (SOA) record for the zone.
C. Increase the Refresh Interval setting in the Start of Authority (SOA) record for the zone.
D. Disable the netmask ordering option in the properties of the DNS Master server for the zone.
相关考题
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单项选择题
YourcompanyhasaservernamedServer1thatrunsWindowsServer2008.TheWindowsBackupandRestoreutilityisinstalledonServer1.Server1fails.YouinstallanewservernamedServer2thatrunsWindowsServer2008.YouneedtorestorethecompanysWindowsSharePointServices（WSS）sitetoServer2Whatshouldyoudo？（）
A. Use Wbadmin to restore the system state from backup
B. Run Wbadmin with the Get Versions option. Install WSS
C. Run Wbadmin with the Start Recovery option. Install WSS
D. Use Wbadmin to restore the application and the sites from backup -
单项选择题
YouhaveafileserverthatrunsWindowsServer2008.AuserrestoresalargefilebyusingthePreviousVersionstab.Youneedtoviewtheprogressofthefilerestoration.Whatshouldyoudo？（）
A. From the command prompt， run shadow.exe
B. From the command prompt， run vssadmin.exe query reverts
C. From Computer Management， click on the Shared Folders node and then click on Sessions.
D. From Computer Management， click on the Shared Folders node and then click on Open Files -
单项选择题
Your company has multiple DNS servers in the main office.You plan to install DNS on a member server in a branch office.You need to ensure that the DNS server in the branch office is able to query any DNS server in the main office, and you need to limit the number of DNS records that are transferred to the DNS server in the branch office.What should you do？（）
A. Configure a secondary zone on the DNS server in the branch office.
B. Configure a stub zone on the DNS server in the branch office.
C. Configure a stub zone on the DNS server in the main office.
D. Configure a primary zone on the DNS server in the branch office.
