The user cannot access some Internet websites, but can connect to resources inside the local network. The technician successfully uses the ping command to test the user’s connectivity.<br /> Which of the following commands can the technician run NEXT to troubleshoot the issue?（）..

第1题

[单选题] Which of the following BEST describes the purpose of user account control (UAC) in WindowsVista?（）

A、UAC ensures that standard users cannot access the files and folders of administrative users. B、UAC allows a computer administrator to add new user accounts to the system, configure passwords and settings for existing users, or remove existing user accounts. C、UAC ensures that viruses and other malware cannot infect the computer, eliminating the need for third-party antivirus solutions. D、UAC ensures that important changes cannot be made to Windows Vista without the permission of a computer administrator.

点击查看答案

第2题

[单选题] MySQL is installed on a Linux server and has the following configuration: What is the purpose of changing ownership of datadir to the ‘mysql’ user?（）

A、MySQL requires correct file ownership while remaining secure B、MySQL needs to be run as the root user, but file cannot be owned by it C、MySQL cannot be run as the root user

点击查看答案

第3题

[多选题] You are the administrator of an Active Directory domain named A user reports that he forgot his password and cannot log on to the domain. You discover that yesterday morning the user reset his password and successfully logged on to the domain. You need to enable the user to log on to the domain. What should you do? （）(Choose two)

A、Use Active Directory Users and Computers to move the account to the default organizational unit (OU) named Users. Instruct the user to restart his computer. B、Use Active Directory Users and Computers to open the account properties for the user's user account. Clear the Account is locked out check box, and select the User must change password at next logon check box. C、Use Active Directory Users and Computers to reset the user's password. Give the user the new password. D、Use Computer Management to reset the password for the local Administrator account.

点击查看答案

第4题

[单选题] A remote user cannot connect to the office via VPN. The user has established Internet connectivity. Which of the following is the MOST likely next step in troubleshooting?（）

A、Power cycle the VPN concentrator at the office. B、Determine if the VPN service is running at the office. C、Reinstall the VPN client at the remote computer. D、Determine if the user has the correct VPN address and password.

点击查看答案

第5题

[单选题] You have multiple realms configured on a MAG Series device. A user is authenticating with a non- Junos Pulse Access Control Service client. The username does not contain a realm suffix.Which behavior will the user experience?（）

A、The user will not be able to log-in, as the Junos Pulse Access Control Service device cannot map the user to a realm when the realm value is empty. B、The user will be mapped to all realms available to the user. C、The Junos Pulse Access Control Service device displays a page where the user must choose from a list of realms. D、The endpoint is assigned to the first realm in the list whose authentication server is a match with the endpoints software.

点击查看答案

第6题

[单选题] Your network consists of a single Active Directory domain. All servers run Windows Server 2003 Service Pack 2 (SP2). The primary group for all users is Domain Users. You share a folder named Data. The shared folder is located on a server named Server1. A user in the Research group named User1 reports that she cannot access files in the Data shared folder. You verify that User1 is not listed in the access control list of the shared folder. You examine the properties of the User1 account. The properties are shown in the exhibit. (Click the Exhibit button.) Other members of the Research group can add and modify files in the Data shared folder. You need to ensure that User1 can access files in the Data shared folder. What should you do? （）

A、Remove User1 from the IT group. B、Assign the Change permission to User1. C、Remove User1 from the Domain Users group. D、Add User1 to the Server Operators group on Server1.

点击查看答案

第7题

[单选题] A virus has been removed from the user’s machine, but the user still cannot access the Internet.Which of the following should the technician check NEXT?（）

A、Disable port forwarding on the router. B、Reboot to Safe Mode and see if the Internet is accessible. C、Format the machine and reinstall the OS. D、Check the web browser’s proxy settings.

点击查看答案

第8题

[单选题] Your network consists of a single Active Directory domain. All network servers run Windows Server 2003 Service Pack 2 (SP2). You share a folder named Research. A user named User1 reports that he cannot access files in the Research share. You confirm that the Domain Users group is granted the Change permission for the Research share. You run the Cacls command as shown in the exhibit. (Click the Exhibit button.) You need to ensure that User1 can modify files in the Research share. You must prevent User1 from modifying permissions for the Research folder. To which group should you add User1? （）

A、Administrators B、IT C、Research D、ResearchManagers

点击查看答案

第9题

[单选题] Your network consists of a single Active Directory domain. All network servers run Windows Server 2003 Service Pack 2 (SP2). You share a folder named Research. A user named User1 reports that he cannot access files in the Research share. You confirm that the Domain Users group is granted the Change permission for the Research share. You run the Cacls command as shown in the exhibit. (Click the Exhibit button.) You need to ensure that User1 can modify files in the Research share. You must prevent User1 from modifyingpermissions for the Research folder. To which group should you add User1? （）

A、Administrators B、IT C、Research D、Research Managers

点击查看答案

The user cannot access some Internet websites, but can connect to resources inside the local network. The technician successfully uses the ping command to test the user&rsquo;s connectivity.<br /> Which of the following commands can the technician run NEXT to troubleshoot the issue?（）

请使用微信扫码支付

The user cannot access some Internet websites, but can connect to resources inside the local network. The technician successfully uses the ping command to test the user’s connectivity.<br /> Which of the following commands can the technician run NEXT to troubleshoot the issue?（）