搜题

【单选题】

You install a third-party application on your computer. The application uses port 80 to negotiate a listening port. After establishing the listening port, the application uses dynamic ports above 6000. You need to configure Microsoft Windows Firewall to allow traffic for the application.<br /> What should you do?（）<br /> <img src="https://nimg.ppkao.com/2018-07/gelingxia/2018073116053451476.jpg?sign=b83a21e80dd9c5a5f7cbceb19824cc38&t=62d02f91" /><br />

A、A

B、B

C、C

D、D

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更多“ You install a third-party application on your computer. The application uses port 80 to negotiate a listening port. After establishing the listening port, the application uses dynamic ports above 6000. You need to configure Microsoft Windows Firewall to allow traffic for the application.<br /> What should you do?（）<br /> <img src="https://nimg.ppkao.com/2018-07/gelingxia/2018073116053451476.jpg?sign=b83a21e80dd9c5a5f7cbceb19824cc38&t=62d02f91" /><br /> ”相关的问题

第1题

[单选题] You have a server that runs Windows Server 2003 Service Pack 2 (SP2). You have a third-party hardware device installed. The device uses a third-party driver. The device works properly. The driver’s hardware manufacturer provides a new device driver. You update the device driver, but the device fails to work. You need to ensure that you can use the new hardware device. What should you do? （）

A、Connect to Windows Update and install all driver updates. B、From the properties of the device, select Roll Back Driver. C、From Device Manager, uninstall the device and then restart the server. D、From Device Manager, disable the device and then click Scan for hardware changes.

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第2题

[单选题] You have a server that runs Windows Server 2003 Service Pack 2 (SP2). You have a third-party hardware device installed. The device uses a third-party driver. The device works properly. The driver’s hardware manufacturer provides a new device driver. You update the device driver, but the device fails to work. You need to ensure that you can use the new hardware device. What should you do? （）

A、Connect to Windows Update and install all driver updates. B、From the properties of the device, select Roll Back Driver. C、From Device Manager, uninstall the device and then restart the server. D、From Device Manager, disable the device and then click Scan for hardware changes.

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第3题

[单选题] You install Windows Vista on a new computer by using the retail installation media. You install a new hardware device. You are not prompted for any drivers and the installation completes successfully. You discover that an updated driver is available for the hardware device. You need to install the updated driver. What should you do?（）

A、A B、B C、C D、D

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第4题

[] A client wants to improve the wireless coverage on the third floor of their house. The wireless router is located in the basement and there is no easy way to run a cable to the third floor. Which of the following devices should be installed to extend the wireless coverage to cover the entire third floor without running cables?（） A client wants to improve the wireless coverage on the third floor of their house. The wireless router is located in the basement and there is no easy way to run a cable to the third floor. Which of the following devices should be installed to extend the wireless coverage to cover the entire third floor without running cables?（）

A、A.Switch B、B.Router C、C.Repeater D、D.Bridge

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第5题

[单选题] You install Windows Vista on a new computer by using the default settings. You create an administrator account and a standard user account. You log on to the computer as the standard user and attempt to install a new application. You are prompted for user credentials to complete the installation. You need to install the application on the computer. What should you do?（）

A、A B、B C、C D、D

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第6题

[单选题] Which of the following key sequences will allow a technician to install third party drivers during a Windows installation?（）

A、Press F6 B、Press ESC C、Press any key D、Press Alt+F8

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第7题

[单选题] In an isolated test environment，you deploy a server named Server1 that runs a Server Core Installation of Windows Server 2012 R2.The test environment does not have Active Directory Domain Services （AD DS） installed.You install the Active Directory Domain Services server role on Server1.You need to configure Server1 as a domain controller. Which cmdlet should you run？（）

A、Install-ADDSDomainController B、Install-ADDSDomatn C、Install-ADDSForest D、Install-WindowsFeature

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第8题

[单选题] You need to back up the existing data on a computer before you install a new application. You also need to ensure that you are able to recover individual user files that are replaced or deleted during the installation. What should you do?（）

A、A B、B C、C D、D

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第9题

[单选题] You need to back up the existing data on a computer before you install a new application. You also need to ensure that you are able to recover individual user files that are replaced or deleted during the installation. What should you do?（）

A、A B、B C、C D、D

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