多项选择题
A.On Server1, restart the Netlogon service.
B.On Server2, run the Ipconfig /flushdns command.
C.On Server1, run the Ipconfig /Registerdns command.
D.On the DNS server, run the Dnscmd /zonerefresh contoso.com command.
单项选择题 Your network consists of a single Active Directory domain named contoso.local. All servers run Windows Server 2003 Service Pack 2 (SP2). All internal computers are part of the domain. You deploy a stand-alone Web server in a perimeter network. Users on the Internet access the server by using the URL http://www.contoso.com.You need to ensure that internal users can connect to the Web server by using the URL http://ContosoWeb. What should you add?（）
单项选择题 Your network consists of a single Active Directory domain named contoso.com. All computers are members of the domain. All network servers run Windows Server 2003 Service Pack 2 (SP2). Your company opens a branch office. In the branch office, you deploy a DNS server that hosts a zone named west.contoso.com. You enable dynamic updates on the west.contoso.com zone. You need to ensure that all computers in the branch office register resource records in the west.contoso.com zone. What should you do?（）
单项选择题 You have a DNS server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). You create a primary zone on Server1 for contoso.com.You run the DNS simple query test and recursive query test. The simple query test completes successfully, but the recursive query test fails.You need to ensure that the recursive query test can complete successfully. What should you do on Server1? （）