YourcompanyhasanActiveDirectorydomainnamedcontoso.com.ThecompanynetworkhastwoDNSserversnamedDNS1andDNS2.TheDNSserversareconfiguredasshowninthefollowingtable:DNS1DNS2_msdcs.contoso.comcontoso.com.(root)_msdcs.contoso.comcontoso.comDomainusers,whoareconfiguredtouseDNS2asthepreferredDNSserver,areunabletoconnecttoInternetWebsites.YouneedtoenableInternetnameresolutionforallclientcomputers.Whatshouldyoudo()
A.Createacopyofthe.(root)zoneonDNS1.
B.UpdatethelistofroothintsserversonDNS2.
C.UpdatetheCache.dnsfileonDNS2.ConfigureconditionalforwardingonDNS1.
D.Deletethe.(root)zonefromDNS2.ConfigureconditionalforwardingonDNS2.