单项选择题
You have a file server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). All client computers run Windows XP Professional Service Pack 3 (SP3). The IP configuration for Server1 is shown in the following table.You replace the network card on Server1. You configure the new network card to use the existing IP configuration.Users reports that they receive a time-out error message when they connect to Server1. You need to ensure that users can immediately connect to Server1.
Which command should you instruct users to run?（）
A.Arp –d 172.16.90.13
B.Ipconfig /flushdns
C.Nbtstat –R
D.Netstat –r 172.16.90.13
相关考题
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单项选择题
YouhaveaWebservernamedWeb1thatrunsWindowsServer2003ServicePack2(SP2).UsersontheinternalnetworkconnecttotheWebsiteonWeb1byusingtheURLhttp://www.contoso.com. FromtheInternet,youcannotconnecttotheWebsitebyusingtheURLhttp://www.contoso.com.YoucanconnecttotheWebsitebyusingthepublicIPaddressofWeb1.YouneedtoensurethatusersontheInternetcanconnecttotheWebsiteonWeb1byusingtheURL http://www.contoso.com.YoudeployaDNSserverthatisaccessibleontheInternet. Whatshouldyoudonext?（）
A.Create a stub zone for contoso.com.
B.Create a primary zone for contoso.com.
C.Create a secondary zone for contoso.com.
D.Configure a conditional forwarder for contoso.com. -
单项选择题
Your company has a main office and one branch office. All servers run Windows Server 2003 Service Pack 2 (SP2).In the main office, a server named DNS1 hosts a primary DNS zone for contoso.com. In the branch office, you configure a primary DNS zone for west.contoso.com on a server named DNS2. All servers in the branch office are configured to have the west.contoso.com DNS suffix. You need to ensure that users in the main office can resolve server names in the branch office. You must achieve this goal by using the minimum amount of administrative effort. What should you do?（）
A.On DNS2, configure a stub zone for contoso.com.
B.On DNS2, configure a secondary zone for contoso.com.
C.On DNS1, create a primary DNS zone for west.contoso.com.
D.On DNS1, configure a delegation record for west.contoso.com. -
单项选择题
our company has a main office and one branch office. All servers run Windows Server 2003 Service Pack 2 (SP2). The relevant portion of the network is configured as shown in the exhibit. (Click the Exhibit button.)All computers in the branch office are configured to use DNS2 as their DNS server.Users in the branch office report that they cannot resolve the IP addresses for servers on the Internet. You run Dnscmd as shown in the following Command Prompt window.You need to ensure that users in the branch office can resolve the names of Internet hosts. What should you do on DNS2?（）
A.Remove the root zone.
B.Clear the DNS server cache.
C.Configure the contoso.com zone as a primary zone.
D.Configure the adatum.com zone as a secondary zone and DNS1 as the master DNS server.
