你可能感興趣的試題

You have DNS server named DC1 that runs Windows Server 2003 Service Pack 2 （SP2）. DC1 hosts an Active Directory-integrated zone that has dynamic updates enabled. You enable aging and scavenging for the zone.You discover that stale records are not being removed from the zone. You need ensure that stale records are removed from the zone.
What should you do？（）

A.Reduce the Refresh interval for the zone.
B.Enable aging and scavenging for the server.
C.Reduce the No-Refresh interval for the zone.
D.Open the DNS snap-in, right -click DC1, and select Update Server Data Files.

單項選擇題

You have a DNS server that runs Windows Server 2003 Service Pack 2 (SP2).The server contains two zones named nwtraders.com and contoso.com. Nwtraders.com is configured as an Active Directory-integrated zone. Contoso.com is configured as a standard primary zone. You discover that stale resource records are not being removed from contoso.com. Stale resource records are being removed from nwtraders.com.You need to ensure that stale resource records are automatically removed from contoso.com.
What should you do?（）

A.Enable aging and scavenging on the contoso.com zone.
B.Convert contoso.com to an Active Directory-integrated zone.
C.From the start of authority (SOA) record for contoso.com, change the refresh interval.
D.From the start of authority (SOA) record for contoso.com, change the TTL For This Record value.

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