单项选择题
A.Clear the cache on DNS2.
B.Reload the zone on DNS1.
C.Refresh the zone on DNS2.
D.Export the zone from DNS1 and import the zone to DNS2.
单项选择题 Your network consists of a single Active Directory domain. You have a domain controller and a member server that run Windows Server 2008 R2. Both servers are configured as DNS servers. Client computers run either Windows XP Service Pack 3 or Windows 7. You have a standard primary zone on the domain controller. The member server hosts a secondary copy of the zone.You need to ensure that only authenticated users are allowed to update host (A) records in the DNS zone. What should you do first()
单项选择题 Your network consists of a single Active Directory domain. The domain contains 10 domain controllers. The domain controllers run Windows Server 2008 R2 and are configured as DNS servers. You plan to create a new Active Directory-integrated zone. You need to ensure that the new zone is only replicated to four of your domain controllers. What should you do first()
单项选择题 YournetworkconsistsofasingleActiveDirectorydomain.AlldomaincontrollersrunWindowsServer2008R2andareconfiguredasDNSservers.AdomaincontrollernamedDC1hasastandardprimaryZoneforcontoso.com.AdomaincontrollernamedDC2hasastandardsecondaryzoneforcontoso.com.Youneedtoensurethatthereplicationofthecontoso.comzoneisencrypted.Youmustnotloseanyzonedata.Whatshouldyoudo()