单选题A user reports they can no longer change the web browser home page. Which of the following is MOSTlikely the problem? （）A They are using the wrong WEP key.B They have been infected with malware.C They have lost Internet connectivity.D They need to upda

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单选题

A user reports they can no longer change the web browser home page. Which of the following is MOSTlikely the problem? （）

They are using the wrong WEP key.

They have been infected with malware.

They have lost Internet connectivity.

They need to update their network device drivers.

更多“单选题A user reports they can no longer change the web browser home page. Which of the following is MOSTlikely the problem? （）A They are using the wrong WEP key.B They have been infected with malware.C They have lost Internet connectivity.D They need to upda”相关问题

第1题

For client computers to access the Internet when using DHCP， the DHCP server must have configurations for at LEAST which of the following？（）A、 Gateway addressB、 SNA serverC、 Mail serverD、 Web serverE、 Subnet mask

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第2题

A user reports they can no longer change the web browser home page. Which of the following is MOSTlikely the problem? （）A、They are using the wrong WEP key.B、They have been infected with malware.C、They have lost Internet connectivity.D、They need to update their network device drivers.

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第3题

A user calls about a problem with receiving email. After troubleshooting the user’s computer and finding nothing wrong, the technician contacts the email sender and finds out the user gave out their email address incorrectly. Which of the following is the BEST approach in explaining the issue to the user?（）A、“Sometimes computers are just strange, but it seems to be working now.”B、“You gave them the wrong address and caused this problem.”C、“The sender had the e-mail address wrong, but they have it correct now and the problem has been resolved.”D、“The SMTP server was not getting a proper resolution of the recipient name field when it was parsing the header.”

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第4题

A customer has installed a new computer on their network. They can print to the printer but the option for duplex printing is not available. All other computers have the option. Which of the following is the cause of the problem？（）A、The new computer is printing to the wrong IP address.B、The new computer is using the wrong protocol.C、The driver port is not setup correctly.D、The option has not been selected on the driver.

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第5题

You are a systems administrator who is attempting to troubleshoot a problem with accessing a Web site ona computer running Windows Server 2008. In the past， users have been able to access the Web site byusing http：//hr.contoso.com. However， when they attempt to access the site now， they receive the errormessage "Internet Explorer Cannot Display The Web page." Which of the following steps should you taketo resolve the error？（）A、Using Server Manager， add the HTTP Errors server role.B、Using Server Manager， verify that the World Wide Web Publishing Service has been started.C、Verify the configuration of the usersWeb browsers.D、Using Server Manager， add the HTTP Logging server role.

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第6题

You have an Exchange organization.All servers in the organization have Exchange Server 2010 Service Pack 1 （SP1） installed. All users have Windows Mobile 6.5 devices that connect to the organization by using Exchange ActiveSync. A user named User1 reports that she lost her device and successfully performed a remote wipe of the device. User1 later reports that she located her device. User1 configures the device to connect to Exchange ActiveSync and discovers that the connection fails. You need to ensure that User1 can connect her device by using Exchange ActiveSync. What should you do？（）A、Instruct User1 to perform a hardware reset on the device.B、Instruct User1 to use the Exchange Control Panel （ECP） to modify the device list.C、Run the Set-ActiveSyncDeviceAccessRule cmdlet from the Exchange Management Shell.D、Instruct User1 to change her user account password.

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第7题

You have a public computer that runs Windows XP Professional. All users log on to the computer by using the same user account. You log on to the computer by using the local administrator account and attempt to access a secure Web site. You discover that you have automatically logged on to the secure Web site by using the credential of another user. You need to connect to the secure Web site by using your own credentials. What should you do?（）A、Run ipconfig /flushdns at the command prompt. B、Reset the password for the local administrator user account. C、From the Internet Options in Internet Explorer, clear the AutoComplete history.D、From the Internet Options in Internet Explorer, delete the Temporary Internet Files.

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单选题A user reports they can no longer change the web browser home page. Which of the following is MOSTlikely the problem? （）A They are using the wrong WEP key.B They have been infected with malware.C They have lost Internet connectivity.D They need to upda

题目

更多“单选题A user reports they can no longer change the web browser home page. Which of the following is MOSTlikely the problem? （）A They are using the wrong WEP key.B They have been infected with malware.C They have lost Internet connectivity.D They need to upda”相关问题

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