单项选择题
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.
相关考题
-
单项选择题
Your network contains a single Active Directory domain named contoso.com.You have a domain controller named DC1 that runs Windows Server 2003 Service Pack 2 （SP2） that has the DNS Server Windows component installed. You have a member server named Server1 that runs Windows Server 2003 SP2.Server1 fails to update its host （A） record for the contoso.com domain. You need to verify that DNS requests from Server1 are sent to DC1. What should you do？（）
A.On Server1，restart the server， press F8， and enable boot logging.
B.On Server1，open the properties of the network adapter and install the Network Monitor Driver.
C.On DC1，open the DNS snap-in and configure debug logging for the DNS Server service.
D.On DC1，open the DNS snap-in and configure event logging for errors and warnings for the DNS Server service. -
单项选择题
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. -
单项选择题
Your network consists of a single Active Directory forest that contains two domains named contoso.com and litwareinc.com. All domain controllers for contoso.com are in an office located in Singapore. All domain controllers for litwareinc.com are in an office located in Los Angeles. There is a single 128-Kbps WAN link between the two offices.All domain controllers run Windows Server 2003 Service Pack 2 （SP2） and are configured as DNS servers. Each domain controller contains a standard DNS zone for its respective domain.You need to ensure that users in the Singapore office can resolve IP addresses for servers in the Los Angeles office. The solution must minimize replication traffic over the WAN link. What should you do？（）
A.Create a shortcut trust between contoso.com and litwareinc.com.
B.Place a domain controller for litwareinc.com in the Singapore office.
C.On a domain controller in the Singapore office， create a secondary zone for the litwareinc.com domain.
D.On a domain controller in the Singapore office， create a conditional forwarder for the litwareinc.com domain.
