CISN 21 - Midterm

/24

Which of the following is the CIDR notation of 255.255.255.0? /24 /8 /16 /32

powercfg.exe

A manufacturing company has bought a new batch of computers that run on a Windows 10 operating system. As the systems administrator, Michael needs to check if the computers support Modern Sleep. What cmdlet should Michael use for this purpose? powercfg.exe ipconfig.exe Get-Help Get-service

Get-NetFirewallRule

Assume that you work as a network administrator. A colleague approaches you with an issue that he is not able to access the company's services on the server. After troubleshooting, you identify the firewall as a possible cause for the issue. To confirm this, you need to verify the firewall configuration in your colleague's computer.Which of the following cmdlets will you use for this purpose? Get-NetFirewallProfile Get-NetFirewallRule Set-NetFirewallRule Set-NetFirewallProfile

SAM

Each time a user logs on locally, which database is used to verify sign-in credentials? SAM SSID SID NID

4GB

How much RAM is supported by the 32-bit version of Windows 10? 4GB 2048 GB 64 GB 16 GB

Personalization

If you want to change the background of your display, which Settings category should you open? Personalization Devices System Ease of Access

Accounts

If you want to configure authentication to Windows 10 or create and manage local user accounts, which Settings category should you open? Devices Network & Internet Accounts Ease of Access

Shift

In order to stop the automatic sign-in from occurring, which key should be held down during the boot process? Shift Ctrl Alt Esc

Different operating systems use different application programmer interfaces, so an application written for one operating system will not run on another operating system.

Jack is looking to buy a new computer and asks his friend Antonio, a software developer, for advice. Jack wants to know if the choice of operating system will impact the applications he uses or whether he can ignore this aspect and focus on the other specifications. How should Antonio respond? Different operating systems use different application programmer interfaces, so an application written for one operating system will not run on another operating system. Operating systems are only an improvement to the user interface, and their use in computers is optional, so the choice of operating system is irrelevant. Operating systems typically use the same application programmer interfaces (APIs), so the same applications can be used across different operating systems. Applications are written to directly communicate with hardware, so the choice of an operating system is irrelevant from the perspective of a non-developer.

Performance Log Users

Members of which of the following groups are able to monitor performance counters and access performance logs on the computer? Event Log Readers IIS_IUSRS Performance Log Users Guests

Backup Operators

Members of which of the following groups can back up and restore all files and folders on the computer? Cryptographic Operators Event Log Readers Distributed COM Users Backup Operators

Everyone

The Guest account derives all of its privileges from being a member of the Guests group and which other group? Users Domain Admins Everyone Initial

Recovery

The _____ option in the Services tool allows you to specify which action is taken after first, second, and subsequent failures. Log On Recovery Dependencies Performance

System

The general settings for notifications, power, storage, and display are found in which category of the Settings tool? Devices Personalization Accounts System

ICS

The two most common mechanisms for sharing an IP address are a router or which of the following? ICS DSL PPPoE IPSec

Fast user switching

Which Windows 10 feature ensures that a second user can sign in to a locked computer without signing out the first user and losing their work? Secure sign-in Windows Hello Automatic sign-in Fast user switching

The Start Menu

Which Windows feature includes three columns and includes Live Tiles in the right-hand column? The lock screen The Start menu The Search interface The taskbar

Guest

Which account has extremely limited access to resources and computer activities and is intended for occasional use by low-security users? Root Guest Administrator Users

Administrator

Which account is the most powerful local user account possible? Guest Initial Installation Administrator

Virtual Desktop

Which feature in Windows 10 allows the user to create multiple desktops that can host different open windows? Open Desktop Virtual Desktop Windows Manager Windows Cardspace

Internet connection sharing

Which of the following allows a Windows 10 computer to act as a router to other computers? Bluetooth technology A dial-up connection A mobile hotspot Internet connection sharing

Snap

Which of the following allows windows to quickly be resized by clicking the title bar of the window and dragging it to the top, sides, or middle of the screen? Drag Task View Snap Shake

A user account

Which of the following are required for individuals to sign in to Windows 10 and use resources on the computer? Public keys IP addresses A user account A digital certificate

NT AUTHORITY\NETWORK SERVICE

Which of the following built-in accounts in Task Scheduler can provide access to resources in another domain? NT AUTHORITY\NETWORK SERVICE NT AUTHORITY\LOCAL SERVICE NT AUTHORITY\SYSTEM None of these

ping

Which of the following commands will you use if you are asked to check the connectivity between two Windows 10 computers connected to a local network? netsh hostname ipconfig ping

A device driver

Which of the following is essential for the communication between a newly installed printer and the Windows 10 operating system? A graphic tablet A router Correct! A device driver A firewall

Windows 10 Business

Which of the following is not one of the five mainstream versions of Windows 10? Windows 10 Home Windows 10 Business Windows 10 Enterprise Windows 10 Pro for Workstations

If a domain user account needs to be removed, it has to be removed only from the domain database on the domain controller and not each domain member computer.

Which of the following statements about domains is true? A computer can be a member of both a workgroup and a domain at the same time. Only one domain can exist on a network. If a domain user account needs to be removed, it has to be removed only from the domain database on the domain controller and not each domain member computer. The computer and the domain do not need to be identified by unique names.

A domain

Which of the following terms is a collection of computers and users that are identified by a common security database? A workgroup A controller A segment A domain

TCP/IP

Which protocol is included with Windows 10 for network communication? Client for Microsoft Networks Network Address Translation (NAT) TCP/IP Network discovery

Loopback address

Data sent to which of the following returns to the computer that sent it and does not appear on the actual network? Multicast address Unicast address Loopback address Address prefix

Check the existing IPv6 settings.

Computers in your organization are facing network connectivity issues. As a network administrator, you are tasked with troubleshooting the issue. Several colleagues had complained that they were not able to communicate with a remote host outside the local network. Which of the following actions would you first take? Check the existing IPv6 settings. Ping the remote host from a local computer. Issue the ping -6 command to the DNS server. Test the data connection.

It allows administrators to control authentication to Windows 10 clients without manually configuring user accounts.

In the context of management features included in Windows 10, which of the following statements is true of Active Directory? It allows administrators to control authentication to Windows 10 clients without manually configuring user accounts. It allows administrators to configure thousands of operating system settings on Windows 10 computers. It contains information about Windows 10 updates that are provided by Microsoft for free. It is used by application developers to perform common functions like opening and writing to a file.

G3 Mechanical Off

In which of the following power states is the operating system not running and no power supplied to any devices in the computer?

When the task needs to access network resources

When is a domain user account required for a scheduled task? When the scheduled task runs on a local system When the task needs to be configured as an interactive task When necessary permissions are required to run a background task When the task needs to access network resources

The Action Center

Where should you go on the Windows 10 desktop if you want to see important notifications from the operating system? The taskbar The Start menu The Action Center The lock screen

Secure sign-in

Which of the following is used to protect your computer from malware that may attempt to steal your password? Fast user switching Secure sign-in Windows Hello Manual sign-in

Verify the power management settings

You have configured your Windows 10 computer such that the computer enters the sleep mode after 10 minutes of idle time. However, you notice that this does not happen. What should you first do to troubleshoot this issue? Configure the power plan to initiate hibernation Identify the hardware device that is waking up Windows 10 Run powercfg.exe /requests in Windows PowerShell Verify the power management settings