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MCA Modern Desktop Administrator Practice Tests. Crystal Panek
Читать онлайн.Название MCA Modern Desktop Administrator Practice Tests
Год выпуска 0
isbn 9781119712992
Автор произведения Crystal Panek
Жанр Зарубежная компьютерная литература
Издательство John Wiley & Sons Limited
15 You are the administrator for your company network. You and a colleague are discussing subnet masks and how to determine the Classless Inter-Domain Routing (CIDR) number. Given the subnet mask 255.255.224.0, what would the CIDR equivalent be?/17/18/19/20
16 You are the administrator for your company network. You and a colleague are discussing subnet masks and how to determine the Classless Inter-Domain Routing (CIDR) number. Given the subnet mask 255.255.255.224, what would the CIDR equivalent be?/24/25/26/27
17 You are the administrator for your company network. Your network consists of a large number of Windows 10 computers. You want to assign static IP addresses rather than utilizing a DHCP server. You want these computers to be configured to use the 192.168.10.0 network. What subnet mask should you use for this network address?You should use the subnet mask of 255.0.0.0.You should use the subnet mask of 255.255.0.0.You should use the subnet mask of 255.255.255.0.You should use the subnet mask of 255.255.255.255.
18 You are the administrator for your company network. Your network contains an Active Directory domain. All computers run Windows 10. You enable Windows PowerShell remoting on the computers. You need to ensure that a particular user can establish remote PowerShell connections to the computers. What group should you add this user to?The user should be a member of the Access Control Assistance Operators group.The user should be a member of the Power Users group.The user should be a member of the Remote Desktop Users group.The user should be a member of the Remote Management Users group.
19 You are the administrator for your company network. You and a colleague are discussing enabling Remote Desktop. You open Control Panel. Where do you go from here to enable Remote Desktop on a computer?Device ManagerNetwork And Sharing CenterSystemSync Center
20 You are the administrator for your company network. The company has several Windows 10 Enterprise client computers. The organization is configured for IPv4 and IPv6. What should you do on the client computers if you want to disable Media Sensing for IPv6 without affecting the IPv4 communications?You should run the Disable-NetAdapter Windows PowerShell cmdlet.You should run the Disable-NetAdapterBinding Windows PowerShell cmdlet.You should run the Set-NetIPv4Protrocol Windows PowerShell cmdlet.You should run the Set-NetIPv6Protocol Windows PowerShell cmdlet.
21 You are the administrator for your company network. You have a user who is unable to access a server within the domain. After you perform some troubleshooting, you figure out that the user cannot access the server by its name, but you can access it by using its IP address. What is most likely the cause of the problem?An incorrectly defined DHCP serverAn incorrectly defined DNS serverAn incorrectly defined IP addressAn incorrectly defined subnet mask
22 You are the administrator for your company network. Your network contains an Active Directory domain that has more than 1,000 Windows 10 computers. What should you do if you want to prevent the computers from one department from appearing in the Network in File Explorer?You should configure DNS to use an external provider.You should disable the Network List Service.You should modify the file in the %systemroot%\system32\drivers\etc\networks directory.You should turn off Network Discovery.
23 You are the administrator for your company network. Your network contains an Active Directory domain that has two computers, named Computer1 and Computer2. Both computers run Windows 10. On Computer1, you need to run the Invoke-Command cmdlet to execute several PowerShell commands on Computer2. What should you do first?Add Computer1 to the Remote Management Users group on Computer2.Configure the Trusted For Delegation setting for the computer account of Computer2 from Active Directory. Run the Enable-PSRemoting cmdlet on Computer2.Run the New-PSSession cmdlet on Computer1.
24 You are the administrator for your company network. Your network has a DNS server that contained corrupted data. You fix the issues on the server. One of the users in the network is complaining that they are still unable to access Internet resources. You check to see whether things are working on another computer on the same subnet. What command should you run to fix the issue?You should run the DNS /flushdns command.You should run the ipconfig /flush command.You should run the ipconfig /flushdns command.You should run the ping /flush command.
25 You are the administrator for your company network. Your network contains an Active Directory domain. The domain contains a user named User1. The user creates a Microsoft account. The user needs to sign into a cloud resource by using the Microsoft account without being prompted for credentials. What setting should be configured so that the user is not prompted?In Active Directory Users And Computers, modify the Users setting.In Computer Management, modify the Users setting.In the Control Panel, modify the User Accounts setting.In the Settings app, modify the Email & App Accounts setting.
26 You are the administrator for your company network. All of your network users use laptop computers. Windows 10 has a built-in feature that allows a user, when using a wireless network adapter, to choose the wireless network that they want to connect to. What is this feature called?It is called Available Network Finder (ANF).It is called Network Availability Viewer (NAV).It is called View Available Networks (VAN).It is called View Networks (VN).
27 You are the administrator for your company network. You and a colleague are discussing Classless Inter-Domain Routing (CIDR). Which of the following subnet masks represents the CIDR of /27?255.255.255.224255.255.255.240255.255.255.248255.255.255.254
28 You are the administrator for your company network. You and a colleague are discussing IP address classes. Which of the following addresses would be Class B addresses? (Choose all that apply.)10.14.100.240131.107.10.150189.10.14.1198.102.17.9
29 You are the administrator for your company network. You have a computer that runs Windows 10. You need to troubleshoot connectivity problems on this computer. What tool should you use if you want to view the remote addresses and see the active TCP connections on this machine?Performance MonitorResource MonitorTask ManagerMicrosoft Defender Firewall with Advanced Security
30 You are the administrator for your company network. You have a computer that runs Windows 10. This computer connects to several wireless networks. What tool should you use if you want to see the wireless networks that this computer can connect to?You should use the Details tab for the wireless adapter in Device Manager.You should use the Event Viewer System log.You should use the properties of the wireless adapter in Network Connections in Control Panel.You should use Wi-Fi in the Settings app.
31 You are the administrator for your company network. Your company has a Remote Desktop Gateway (RD Gateway). You have a server that is accessed by using Remote Desktop Services (RDS) through the RD Gateway. What setting should you use if you want to configure a Remote Desktop connection to connect through the gateway?You should configure the Connect From Anywhere settings.You should configure the Connection settings.You should configure the Local Devices And Resources settings.You should configure the Server Authentication settings.
32 You are the administrator for your company network. You have a laptop computer that is running Windows 10. This computer will automatically connect to a Wi-Fi network called MyWireless when it is in range. What should you do if you want to prevent your laptop from automatically connecting to the Wi-Fi network?Disable the Link-Layer Topology Discovery Mapper service from the Services console.Disable Link-Layer Topology Discovery Responder from the properties of the Wi-Fi adapter.Run netsh wlan delete profile name="MyWireless" from a command prompt.Run netsh wlan profile delete name="MyWireless" from a command prompt.
33 You are the administrator for your company network. You have a laptop computer that is running Windows 10. This computer will automatically connect to a Wi-Fi network called MyWireless when it is in range. What should you do if you want to prevent your laptop from automatically connecting to the Wi-Fi network?Disable the Link-Layer Topology Discovery Mapper service from the Services console.Disable Link-Layer Topology Discovery Responder from the properties of the Wi-Fi adapter.On the Connection tab, check the Connect Automatically When This Network