MCA Modern Desktop Administrator Practice Tests. Crystal Panek

are the administrator for your company network. You and a colleague are discussing Wi-Fi profiles. What tool do you use to create a Wi-Fi profile?App ManagerConfiguration ManagerDevice ManagerW-Fi Manager

      70 You are the administrator for your company network. Your users use Windows tablets to access the network. The company tablets use a broadband Wi-Fi connection. The company wants you to watch how much data the users are using on this connection. How do you do that?You should configure the broadband connection as a metered network.You should enable Performance Monitor.You should enable tablet metering in the tablet's settings.You should turn on network resource monitoring.

      71 You are the administrator for your company network. You have a single subnet with 1,600 client computers. You need to select a subnet mask that will support all of the client computers. You need to minimize the number of unused addresses. Which subnet mask should you choose?255.255.240.0255.255.248.0255.255.252.0255.255.254.0

      72 You are the administrator for your company network. A user has called to inform you that they are having an issue with their computer. This user is a novice and does not really know their way around a computer. You want to use Quick Assist to take control of the computer remotely to troubleshoot the issue. What should you send to the user to initiate the remote session?A connection fileAn Easy Connect requestA numeric security codeA password

      73 You are the administrator for your company network. The company uses Windows 10 Enterprise client computers. Users are currently unable to connect to the office from their home computers by using Remote Desktop. You need to make sure that the users can remotely connect from their home offices. What setting should you configure on the home computers so that the users won't be able to access other corporate network resources from their home computers?You should configure the DirectAccess connection.You should configure the Remote Desktop Gateway IP address.You should configure the Remote Desktop local resources.You should configure the virtual private network connection.

      74 You are the administrator for your company network. You have two Windows 10 computers, named Computer1 and Computer2. You have an Azure Active Directory (Azure AD) user account named [email protected] that is in the local Administrators group on each computer. You sign onto Computer1 by using the admin account. You need to ensure that you can use Event Viewer on Computer1 to connect to the event logs on Computer2. What should you do to be able to access those event logs?Run the Enable-PSRemoting cmdlet on Computer1.Run the Enable-PSRemoting cmdlet on Computer2.Run the winrm quickconfig command on Computer1.Run the winrm quickconfig command on Computer2.

      75 You are the administrator for your company network. You and a colleague are discussing how to establish a Remote Assistance session using the command prompt. What command opens Windows Remote Assistance?connectnow.exemrsa.exemsra.exeremoteassist.exe

      76 You are the administrator for your company network. You are connecting to a router that has the IP address of 192.168.1.1 on a standard, default Class C network using a subnet mask of 255.255.255.0. Which of the following is a valid IP address for the network adapter?192.168.0.1192.168.1.1192.168.100.1192.168.1.100

      77 You are the administrator for your company network. You and a colleague are discussing a setting that determines whether a Windows 10 system can locate other computers and devices on a network. What is this setting called?DiscoveryNetwork Detection Network DiscoveryWindows Locator

      78 You are the administrator for your company network. You and a colleague are discussing using the ping command. Which of the following commands enables pinging your own computer to see whether it is operational?ping 128.0.0.1ping localclientping localhostping network adapter

      79 You are the administrator for your company network. You and colleague are discussing the steps on how to connect a Windows 10 machine to a domain. What must be set up first to connect a computer to a network?FirewallNetwork access pointNetwork interface card (NIC)Router

      80 You are the administrator for your company network. You and a colleague are discussing configuring a network adapter. You open the network adapter properties to view and change configuration parameters of the adapter. Which tab lists the resource settings for the network adapter?The Advanced tabThe Details tabThe Driver tabThe General tabThe Resources tab

      81 You are the administrator for your company network. You want to view a list of all the MAC addresses that a computer has connected to in the past. Which command should you use to view this list?arp -aarp -snetstat -aping 127.0.0.1

      82 You are the administrator for your company network. You and a colleague are discussing the different types of wireless network standards. When connecting 802.11a, 802.11b, and 802.11n wireless networks together, which wireless device will guarantee connectivity between these networks?A wireless bridgeA wireless hub A wireless network adapterA wireless router

      83 You are the administrator for your company network. You and a colleague are discussing troubleshooting a network adapter. What are some reasons why a network adapter may not be functioning properly? (Choose all that apply.)The network adapter is on the Hardware Compatibility List (HCL).The network adapter has outdated drivers.The network adapter is not recognized by Windows 10.The network adapter has been correctly configured.

      84 You are the administrator for your company network. You and a colleague are discussing a Windows 10 feature that allows you to turn a computer into a wireless hotspot. What is this feature called?Hosted NetworkMobile HotspotWi-Fi NetworkWireless Spot

      85 You are the administrator for your company network. You have several Windows 10 computers and laptops that have been connected to a wireless network. To make the wireless local area network (WLAN) more secure, which of the following tasks disallows additional client access to the wireless access point (WAP)?You should disable SSID broadcasting.You should disable WPA2.You should enable the channel bonding.You should enable the frame aggregation.

      86 You are the administrator for your company network. You and a colleague are discussing a technology that allows you to run multiple operating systems concurrently on one computer. What is this technology called?It is called remote access.It is called a Terminal Server.It is called a virtual directory.It is called virtualization.

      87 You are the administrator for your company network. You are setting up several computers on a classful network with a default subnet mask of 255.0.0.0. What class would be using this subnet mask?You are using a Class A subnet mask.You are using a Class B subnet mask.You are using a Class C subnet mask.You are using a Class D subnet mask.

      88 You are the administrator for your company network. You want to set up 100 computers on a private Class A network. Which of the following IP network numbers meets all the criteria for a private Class A network?128.10.1.0192.168.1.0172.16.0.010.0.0.0

      89 You are the administrator for your company network. You and a colleague are discussing the different ways that you can access a computer on a network to fix an issue remotely. One of these ways allows you to take control of a computer's keyboard, video, and mouse. It does not require someone to be available on the remote machine, and any actions that are performed remotely will not be visible to the monitor. What is this tool called?Easy ConnectPC AnywhereRemote AssistanceRemote Desktop

      90 You are the administrator for your company network. You and a colleague are discussing how to run Windows PowerShell commands on a remote computer. What is it called when you have the ability to run PowerShell on a remote machine?PowerShell RemoteAccessPowerShell RemotingPowerShell ConnectionTerminal Services

      91 You are the administrator for your company network. You and a colleague are discussing an IPv6 link-state address. Which of the following represents the beginning of an IPv6 link-state address?1271722001fe80

      92 You are the administrator for your company network. A user contacts you to let you know that they cannot connect to the Internet. You examine the ipconfig results as shown here:IPv4 Address. . . . . . . .: 10.254.254.1 Subnet Mask . . . . . . . : 255.255.255.0 Default Gateway . . . . . .: 10.254.254.255What is most likely the cause of the issue given the ipconfig results?The subnet mask is incorrect.The IP address is incorrect. The default gateway is incorrect.The subnet mask and the IP address are incorrect.

      93 You are the administrator for your company