单项选择题
A.From the command prompt, run ftp www.contoso.com.
B.From the command prompt, run http \\www.contoso.com\web$.
C.In the Address bar in Internet Explorer, type https://www.contoso.com/webdav.
D.From the File menu in Internet Explorer, click Open. Type http://www.contoso.com and select the Open as Web Folder option.
单项选择题 Your network contains a Web server named server1. contoso.com. All client computers on the network run Windows XP Professional. Server1. contoso.com is located in a remote site. You suspect a communication problem between a computer and server1. contoso.com. You need to view the amount of packet loss occurring on each network segment between the computer and server1. contoso.com. What should you do?（）
单项选择题 You network contains two domains named contoso.com and nwtraders.com. A single DNS server hosts both DNS zones. The DNS server has an IP address of 10. 10. 0. 10. You have 100 computers that run Windows XP Professional. The computers are members of the contoso.com domain. All computers have static IP addresses. The network does not contain a WINS server. You need to ensure that users can access servers in both domains by using single-label host names. What should you do on the client computers?（）
单项选择题 You have a computer that runs Windows XP Professional. You attempt to install an application by using a Windows Installer package name app1. msi. The application installation fails. You plan to install the application again. You need to create an application installation log for the application setup. What should you do?（）
