單項選擇題

Your network consists of a single Active Directory domain. All servers run Windows Server 2003 Service Pack 2 (SP2).You have two DNS servers named Server1 and Server2. Server1 hosts an Active Directory-integrated zone for contoso.com. Server2 hosts a secondary zone for contoso.com. The serial number for the contoso.com zone is currently 985413. You need to verify whether Server2 has the most up-to-date version of the zone. What should you do?() 

A.On Server2, verify the properties of the start of authority (SOA) record. 
B.On Server2, verify the file properties of %systemroot%\system32\dns\contoso.com.dns. 
C.From Active Directory Sites and Services, view the NTDS Site Settings object. 
D.From Active Directory Replication Monitor, view the replication status of the DomainDNSZones partition. 

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