单项选择题
A.Instruct the sales representatives to configure the permissions on the offline files on their portable computers to allow access for only their user accounts.
B.On Server1, configure the permissions on all files in the Data shared folder to allow access for only the sales representatives.
C.Use a Group Policy object (GPO) to enable the Encrypt the Offline Files cache option for the portable computers.
D.On the portable computers, enable encryption of the %systemroot%\CSC folder.
E.Apply this setting to the folder and files in the CSC folder.
F.On Server1, encrypt all files in the Data shared folder.
单项选择题 You are a help desk technician for your company. All users have Windows XP Professional computers. Ten users run a custom application named Finance on their computers. Finance stores user passwords in a file named Passwords.ini. By default, the Passwords.ini file is stored in a folder named C:\Winnt\App1. The location and name of the file can be changed by an administrator. Each Passwords.ini file is unique. Each computer contains a single logical drive, which is drive C and is formatted as NTFS. In order to comply with a new company security policy, you need to ensure that the Passwords.ini files are encrypted. What should you do?（）
单项选择题 You are the administrator of a Windows XP Professional computer named Pro1. The computer is connected to the Internet. Pro1 provides Internet access to eight other Windows XP Professional computers that are connected to Pro1. You enable Internet Connection Sharing （ICS） and Internet Connection Firewall （ICF） on Pro1. You run an application named App1 on Pro1. App1 communicates with an online training company on the Internet. In order to display an online seminar， the training company needs to contact the App1 application at port 5800. You want to ensure that the training company can connect to the App1 application. What should you do?（）
单项选择题 You are a help desk technician for your company. The company network consists of a single Active Directory domain. All client computers run Windows XP Professional. The help desk technicians use Remote Assistance to remotely control user sessions to provide online support to users. The users currently use Microsoft Exchange and Microsoft Outlook to submit Remote Assistance invitations to the help desk technicians. Stephen is a user in the sales department. Stephen has a portable computer and frequently travels to customer locations. While Stephen is in the corporate office, he submits a Remote Assistance invitation to the help desk. When you attempt to answer the invitation and establish the Remote Assistance session, you receive the error message shown in the exhibit. You verify that Stephens computer is connected to the network and that he did not cancel the invitation. You also verify that the invitation did not expire. You do not experience similar problems when establishing Remote Assistance sessions with other computers. You need to be able to establish a Remote Assistance session with Stephens computer. What should you do?（）