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Deck 2: Working With Oracle Virtual Box

Full screen (f)
exit full mode
Question
When a VirtualBox VM is in full screen mode, you can exit full screen mode by pressing Right Ctrl + Home.
Use Space or
up arrow
down arrow
to flip the card.
Question
While modifying a disk image within VirtualBox, what mode causes any changes made to the disk image to be lost when the VM is powered down?

A) Normal mode
B) Writethrough mode
C) Shareable mode
D) Immutable mode
Question
The number of snapshots that can be supported for an individual VM is limited only by the amount of disk space available.
Question
While modifying a disk image within VirtualBox, what mode allows for multiple virtual machines to share a single disk image at the same time, as well as store the changes unique to each VM?

A) Normal mode
B) Writethrough mode
C) Shareable mode
D) Multi-attach mode
Question
Use of the Shared Clipboard and Drag'n'Drop features of VirtualBox does not require the installation of Guest Additions tools.
Question
While modifying a disk image within VirtualBox, what mode causes the state of the disk image to not be saved when a snapshot is created, and not restored when a snapshot is reverted back?

A) Normal mode
B) Writethrough mode
C) Shareable mode
D) Immutable mode
Question
You have finished configuring the Remote Display extension for VirtualBox, and must instruct a user on how to connect to the host. What protocol must the user utilize to communicate using this extension?

A) VNC
B) RDP
C) RAW
D) RMP
Question
After copying a virtual machine, you discover that neither the copy or the original virtual machine can reliably communicate with the network using a bridged network connection. What is most likely the issue?

A) Both virtual machines have been assigned the same IP address on the network.
B) The copied virtual machine has the same MAC address as the original VM.
C) The copied virtual machine is using the wrong network adapter type.
D) The original VM's configuration file was corrupt before making the copy attempt.
Question
A dynamically allocated virtual hard disk file will grow and shrink to meet the needs of the virtual machine.
Question
You are trying to provision a virtual machine within VirtualBox to allow for remote access over the network, and wish to configure authentication for the remote display extension. Where do you find these settings?

A) They are found within the Network section under Preferences for the VM.
B) They are found within the Display section under Preferences for the VM.
C) They are found within the General section under Preferences for the VM.
D) The settings for authentication are found within the File Menu, under "Remote Access Config".
Question
Operating systems are grouped by type within the VirtualBox Manager.
Question
What file extension is used by a VirtualBox Machine Definition file?

A) .vmng
B) .vbox
C) .vcfg
D) .virt
Question
What is the maximum number of network adapters that can be configured for a virtual machine running in VirtualBox?

A) one
B) two
C) three
D) four
Question
What keyboard shortcut can be used to send a Ctrl + Alt + Delete sequence to a virtual machine in VirtualBox?

A) Ctrl + Alt + Insert
B) Right Ctrl + Alt + Break
C) Right Ctrl + Del
D) Right Ctrl + Break
Question
What is the maximum number of virtual hard disks that can be supported on the SATA controller within VirtualBox?

A) 8
B) 16
C) 30
D) 60
Question
Under what menu within VirtualBox can a virtual appliance be exported?

A) File Menu
B) Machine Menu
C) Settings Menu
D) Preferences Menu
Question
You are installing VirtualBox on a computer. What is the minimum amount of RAM required to perform the install?

A) 512 MB
B) 1024 MB
C) 4096 MB
D) 8192 MB
Question
A virtual machine is being migrated to VirtualBox, and you are examining the requirements for the virtual machine. One requirement in particular is that the virtual machine must be able to use up to seven serial ports. Will the migration be successful?

A) Yes, VirtualBox supports an unlimited number of serial ports within a VM.
B) Yes, VirtualBox can use duplexing to serve a maximum of 16 serial ports.
C) No, VirtualBox can only support 4 serial ports max.
D) No, VirtualBox does not support the use of serial ports within a VM.
Question
What key serves as the key that releases control of a host's keyboard and mouse from a guest virtual machine's control when using VirtualBox?

A) Left Alt
B) Break
C) Delete
D) Right Ctrl
Question
A VM for Windows 8 has been created within VirtualBox. What will be the default virtual network adapter type for this VM?

A) PCNet FAST III
B) Intel PRO/1000 MT Desktop
C) Broadcom Generic
D) Realtek Gigabit NIC
Question
Match between columns
Premises:
Responses:
Similar to the Writethrough mode, except that the image file can be used by multiple virtual machines at the same time.
dynamically allocated disk
Similar to the Writethrough mode, except that the image file can be used by multiple virtual machines at the same time.
fixed size disk
Similar to the Writethrough mode, except that the image file can be used by multiple virtual machines at the same time.
full clone
Similar to the Writethrough mode, except that the image file can be used by multiple virtual machines at the same time.
host key
Similar to the Writethrough mode, except that the image file can be used by multiple virtual machines at the same time.
linked clone
Similar to the Writethrough mode, except that the image file can be used by multiple virtual machines at the same time.
snapshots
Similar to the Writethrough mode, except that the image file can be used by multiple virtual machines at the same time.
Writethrough disk mode
Similar to the Writethrough mode, except that the image file can be used by multiple virtual machines at the same time.
Immutable disk mode
Similar to the Writethrough mode, except that the image file can be used by multiple virtual machines at the same time.
Shareable disk mode
Similar to the Writethrough mode, except that the image file can be used by multiple virtual machines at the same time.
Normal mode
A virtual disk file that will start out small and grow as needed to the maximum specified size.
dynamically allocated disk
A virtual disk file that will start out small and grow as needed to the maximum specified size.
fixed size disk
A virtual disk file that will start out small and grow as needed to the maximum specified size.
full clone
A virtual disk file that will start out small and grow as needed to the maximum specified size.
host key
A virtual disk file that will start out small and grow as needed to the maximum specified size.
linked clone
A virtual disk file that will start out small and grow as needed to the maximum specified size.
snapshots
A virtual disk file that will start out small and grow as needed to the maximum specified size.
Writethrough disk mode
A virtual disk file that will start out small and grow as needed to the maximum specified size.
Immutable disk mode
A virtual disk file that will start out small and grow as needed to the maximum specified size.
Shareable disk mode
A virtual disk file that will start out small and grow as needed to the maximum specified size.
Normal mode
Any changes to an image in this mode will be lost when the virtual machine is powered down.
dynamically allocated disk
Any changes to an image in this mode will be lost when the virtual machine is powered down.
fixed size disk
Any changes to an image in this mode will be lost when the virtual machine is powered down.
full clone
Any changes to an image in this mode will be lost when the virtual machine is powered down.
host key
Any changes to an image in this mode will be lost when the virtual machine is powered down.
linked clone
Any changes to an image in this mode will be lost when the virtual machine is powered down.
snapshots
Any changes to an image in this mode will be lost when the virtual machine is powered down.
Writethrough disk mode
Any changes to an image in this mode will be lost when the virtual machine is powered down.
Immutable disk mode
Any changes to an image in this mode will be lost when the virtual machine is powered down.
Shareable disk mode
Any changes to an image in this mode will be lost when the virtual machine is powered down.
Normal mode
In VirtualBox, the key used to switch control back to the host computer (Right Ctrl by default).
dynamically allocated disk
In VirtualBox, the key used to switch control back to the host computer (Right Ctrl by default).
fixed size disk
In VirtualBox, the key used to switch control back to the host computer (Right Ctrl by default).
full clone
In VirtualBox, the key used to switch control back to the host computer (Right Ctrl by default).
host key
In VirtualBox, the key used to switch control back to the host computer (Right Ctrl by default).
linked clone
In VirtualBox, the key used to switch control back to the host computer (Right Ctrl by default).
snapshots
In VirtualBox, the key used to switch control back to the host computer (Right Ctrl by default).
Writethrough disk mode
In VirtualBox, the key used to switch control back to the host computer (Right Ctrl by default).
Immutable disk mode
In VirtualBox, the key used to switch control back to the host computer (Right Ctrl by default).
Shareable disk mode
In VirtualBox, the key used to switch control back to the host computer (Right Ctrl by default).
Normal mode
A virtual disk file that will immediately consume the amount of space it is provisioned for.
dynamically allocated disk
A virtual disk file that will immediately consume the amount of space it is provisioned for.
fixed size disk
A virtual disk file that will immediately consume the amount of space it is provisioned for.
full clone
A virtual disk file that will immediately consume the amount of space it is provisioned for.
host key
A virtual disk file that will immediately consume the amount of space it is provisioned for.
linked clone
A virtual disk file that will immediately consume the amount of space it is provisioned for.
snapshots
A virtual disk file that will immediately consume the amount of space it is provisioned for.
Writethrough disk mode
A virtual disk file that will immediately consume the amount of space it is provisioned for.
Immutable disk mode
A virtual disk file that will immediately consume the amount of space it is provisioned for.
Shareable disk mode
A virtual disk file that will immediately consume the amount of space it is provisioned for.
Normal mode
A clone that will allow you to continue using the original virtual machine's disk files, only storing the differences.
dynamically allocated disk
A clone that will allow you to continue using the original virtual machine's disk files, only storing the differences.
fixed size disk
A clone that will allow you to continue using the original virtual machine's disk files, only storing the differences.
full clone
A clone that will allow you to continue using the original virtual machine's disk files, only storing the differences.
host key
A clone that will allow you to continue using the original virtual machine's disk files, only storing the differences.
linked clone
A clone that will allow you to continue using the original virtual machine's disk files, only storing the differences.
snapshots
A clone that will allow you to continue using the original virtual machine's disk files, only storing the differences.
Writethrough disk mode
A clone that will allow you to continue using the original virtual machine's disk files, only storing the differences.
Immutable disk mode
A clone that will allow you to continue using the original virtual machine's disk files, only storing the differences.
Shareable disk mode
A clone that will allow you to continue using the original virtual machine's disk files, only storing the differences.
Normal mode
The default mode for an image file. When a snapshot is created, the state of the disk is also saved along with it.
dynamically allocated disk
The default mode for an image file. When a snapshot is created, the state of the disk is also saved along with it.
fixed size disk
The default mode for an image file. When a snapshot is created, the state of the disk is also saved along with it.
full clone
The default mode for an image file. When a snapshot is created, the state of the disk is also saved along with it.
host key
The default mode for an image file. When a snapshot is created, the state of the disk is also saved along with it.
linked clone
The default mode for an image file. When a snapshot is created, the state of the disk is also saved along with it.
snapshots
The default mode for an image file. When a snapshot is created, the state of the disk is also saved along with it.
Writethrough disk mode
The default mode for an image file. When a snapshot is created, the state of the disk is also saved along with it.
Immutable disk mode
The default mode for an image file. When a snapshot is created, the state of the disk is also saved along with it.
Shareable disk mode
The default mode for an image file. When a snapshot is created, the state of the disk is also saved along with it.
Normal mode
An image using this mode will not save any state changes when a snapshot is created, nor will they be restored when the snapshot is reverted.
dynamically allocated disk
An image using this mode will not save any state changes when a snapshot is created, nor will they be restored when the snapshot is reverted.
fixed size disk
An image using this mode will not save any state changes when a snapshot is created, nor will they be restored when the snapshot is reverted.
full clone
An image using this mode will not save any state changes when a snapshot is created, nor will they be restored when the snapshot is reverted.
host key
An image using this mode will not save any state changes when a snapshot is created, nor will they be restored when the snapshot is reverted.
linked clone
An image using this mode will not save any state changes when a snapshot is created, nor will they be restored when the snapshot is reverted.
snapshots
An image using this mode will not save any state changes when a snapshot is created, nor will they be restored when the snapshot is reverted.
Writethrough disk mode
An image using this mode will not save any state changes when a snapshot is created, nor will they be restored when the snapshot is reverted.
Immutable disk mode
An image using this mode will not save any state changes when a snapshot is created, nor will they be restored when the snapshot is reverted.
Shareable disk mode
An image using this mode will not save any state changes when a snapshot is created, nor will they be restored when the snapshot is reverted.
Normal mode
An exact copy of another virtual machine, including virtual disk files.
dynamically allocated disk
An exact copy of another virtual machine, including virtual disk files.
fixed size disk
An exact copy of another virtual machine, including virtual disk files.
full clone
An exact copy of another virtual machine, including virtual disk files.
host key
An exact copy of another virtual machine, including virtual disk files.
linked clone
An exact copy of another virtual machine, including virtual disk files.
snapshots
An exact copy of another virtual machine, including virtual disk files.
Writethrough disk mode
An exact copy of another virtual machine, including virtual disk files.
Immutable disk mode
An exact copy of another virtual machine, including virtual disk files.
Shareable disk mode
An exact copy of another virtual machine, including virtual disk files.
Normal mode
Used to preserve the current state of a virtual disk so you can return to it later, even after changes have been made.
dynamically allocated disk
Used to preserve the current state of a virtual disk so you can return to it later, even after changes have been made.
fixed size disk
Used to preserve the current state of a virtual disk so you can return to it later, even after changes have been made.
full clone
Used to preserve the current state of a virtual disk so you can return to it later, even after changes have been made.
host key
Used to preserve the current state of a virtual disk so you can return to it later, even after changes have been made.
linked clone
Used to preserve the current state of a virtual disk so you can return to it later, even after changes have been made.
snapshots
Used to preserve the current state of a virtual disk so you can return to it later, even after changes have been made.
Writethrough disk mode
Used to preserve the current state of a virtual disk so you can return to it later, even after changes have been made.
Immutable disk mode
Used to preserve the current state of a virtual disk so you can return to it later, even after changes have been made.
Shareable disk mode
Used to preserve the current state of a virtual disk so you can return to it later, even after changes have been made.
Normal mode
Question
When modifying a disk image in VirtualBox, what mode provides full access to the guest OS to read and write, so that when a snapshot is created, the state of the disk is also saved with it?

A) Normal mode
B) Writethrough mode
C) Shareable mode
D) Immutable mode
Question
What does the PAE/NX option do when it is enabled?

A) It prevents a virtual machine guest from accessing the memory of another guest.
B) It allows for the use of virtual disks larger than 2 TB in size.
C) It enables the ability for virtual network cards to reach 1 gbps throughput.
D) It enables 32-bit operating systems to access more than 4 GB of RAM.
Question
While using VirtualBox in full screen mode, what key press combination will display the main menu bar?

A) Right Ctrl + Home
B) Right Ctrl + F
C) Left Ctrl + Break
D) Left Ctrl + Insert
Question
What is the difference between a virtual network adapter in the "Internal Network" mode and an adapter in the "Host-only" mode?
Question
What configuration setting determines the maximum screen resolution and number of colors for a VM?

A) RAM
B) PAE/NX
C) Video RAM
D) PRAM
Question
Under what menu within VirtualBox can the "Discard Saved State" be found?

A) File menu
B) Preferences menu
C) Machine menu
D) Settings menu
Question
You are configuring an IDE controller within VirtualBox. How many drives are you allowed to add to the controller?

A) one
B) two
C) three
D) four
Question
What is the difference between a full clone and a linked clone?
Question
What are the four ways in which a virtual machine session can be ended within VirtualBox?
Question
What does the "ACPI Shutdown" option from the Machine menu do?

A) It suspends the virtual machine using the ACPI shutdown command.
B) It performs a safe and proper shutdown of the VM.
C) It forces the VM to immediately power off.
D) It creates a saved state for the VM and then powers it off.
Question
What is not a valid requirement for the installation of VirtualBox?

A) The host must have a recent Intel or AMD x86 CPU.
B) The host must support hardware virtualization.
C) The host must have at least 512 MB of RAM.
D) The host must have at least 30 MB disk space.
Question
What are the five different modes that can be used when modifying a disk image within VirtualBox?
Question
You are attempting to change the boot device of a virtual machine. What key can be pressed during the VM BIOS screen to change the boot device?

A) Delete
B) F2
C) Esc
D) F12
Question
When working with the toolbar for VirtualBox, what does the "Discard" setting do?

A) It discards the entire virtual machine, removing it from the host.
B) It discards the current virtual machine running state, turning the virtual machine off.
C) It discards the saved state of the virtual machine and starts the virtual machine fresh.
D) It discards the contents of the virtual machine's memory.
Question
What are the useful features enabled by the use of the Guest Additions integration software for VirtualBox within a guest OS?
Question
How can you add a pre-existing virtual machine to VirtualBox?
Question
When cloning a virtual machine that will be used on the same network as the original virtual machine, why should the re-initialize option be used?
Question
What is the difference between the NAT and NAT network modes available for virtual network adapters?
Question
What are snapshots, and what makes them a useful feature when using virtual machines?
Question
Within the File menu of Virtual Box, there is an option to "Import Appliance". What is this option, and what does it do?
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Deck 2: Working With Oracle Virtual Box
1
When a VirtualBox VM is in full screen mode, you can exit full screen mode by pressing Right Ctrl + Home.
False
2
While modifying a disk image within VirtualBox, what mode causes any changes made to the disk image to be lost when the VM is powered down?

A) Normal mode
B) Writethrough mode
C) Shareable mode
D) Immutable mode
D
3
The number of snapshots that can be supported for an individual VM is limited only by the amount of disk space available.
True
4
While modifying a disk image within VirtualBox, what mode allows for multiple virtual machines to share a single disk image at the same time, as well as store the changes unique to each VM?

A) Normal mode
B) Writethrough mode
C) Shareable mode
D) Multi-attach mode
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5
Use of the Shared Clipboard and Drag'n'Drop features of VirtualBox does not require the installation of Guest Additions tools.
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6
While modifying a disk image within VirtualBox, what mode causes the state of the disk image to not be saved when a snapshot is created, and not restored when a snapshot is reverted back?

A) Normal mode
B) Writethrough mode
C) Shareable mode
D) Immutable mode
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7
You have finished configuring the Remote Display extension for VirtualBox, and must instruct a user on how to connect to the host. What protocol must the user utilize to communicate using this extension?

A) VNC
B) RDP
C) RAW
D) RMP
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8
After copying a virtual machine, you discover that neither the copy or the original virtual machine can reliably communicate with the network using a bridged network connection. What is most likely the issue?

A) Both virtual machines have been assigned the same IP address on the network.
B) The copied virtual machine has the same MAC address as the original VM.
C) The copied virtual machine is using the wrong network adapter type.
D) The original VM's configuration file was corrupt before making the copy attempt.
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9
A dynamically allocated virtual hard disk file will grow and shrink to meet the needs of the virtual machine.
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10
You are trying to provision a virtual machine within VirtualBox to allow for remote access over the network, and wish to configure authentication for the remote display extension. Where do you find these settings?

A) They are found within the Network section under Preferences for the VM.
B) They are found within the Display section under Preferences for the VM.
C) They are found within the General section under Preferences for the VM.
D) The settings for authentication are found within the File Menu, under "Remote Access Config".
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11
Operating systems are grouped by type within the VirtualBox Manager.
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12
What file extension is used by a VirtualBox Machine Definition file?

A) .vmng
B) .vbox
C) .vcfg
D) .virt
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13
What is the maximum number of network adapters that can be configured for a virtual machine running in VirtualBox?

A) one
B) two
C) three
D) four
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14
What keyboard shortcut can be used to send a Ctrl + Alt + Delete sequence to a virtual machine in VirtualBox?

A) Ctrl + Alt + Insert
B) Right Ctrl + Alt + Break
C) Right Ctrl + Del
D) Right Ctrl + Break
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15
What is the maximum number of virtual hard disks that can be supported on the SATA controller within VirtualBox?

A) 8
B) 16
C) 30
D) 60
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16
Under what menu within VirtualBox can a virtual appliance be exported?

A) File Menu
B) Machine Menu
C) Settings Menu
D) Preferences Menu
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17
You are installing VirtualBox on a computer. What is the minimum amount of RAM required to perform the install?

A) 512 MB
B) 1024 MB
C) 4096 MB
D) 8192 MB
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18
A virtual machine is being migrated to VirtualBox, and you are examining the requirements for the virtual machine. One requirement in particular is that the virtual machine must be able to use up to seven serial ports. Will the migration be successful?

A) Yes, VirtualBox supports an unlimited number of serial ports within a VM.
B) Yes, VirtualBox can use duplexing to serve a maximum of 16 serial ports.
C) No, VirtualBox can only support 4 serial ports max.
D) No, VirtualBox does not support the use of serial ports within a VM.
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19
What key serves as the key that releases control of a host's keyboard and mouse from a guest virtual machine's control when using VirtualBox?

A) Left Alt
B) Break
C) Delete
D) Right Ctrl
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20
A VM for Windows 8 has been created within VirtualBox. What will be the default virtual network adapter type for this VM?

A) PCNet FAST III
B) Intel PRO/1000 MT Desktop
C) Broadcom Generic
D) Realtek Gigabit NIC
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21
Match between columns
Premises:
Responses:
Similar to the Writethrough mode, except that the image file can be used by multiple virtual machines at the same time.
dynamically allocated disk
Similar to the Writethrough mode, except that the image file can be used by multiple virtual machines at the same time.
fixed size disk
Similar to the Writethrough mode, except that the image file can be used by multiple virtual machines at the same time.
full clone
Similar to the Writethrough mode, except that the image file can be used by multiple virtual machines at the same time.
host key
Similar to the Writethrough mode, except that the image file can be used by multiple virtual machines at the same time.
linked clone
Similar to the Writethrough mode, except that the image file can be used by multiple virtual machines at the same time.
snapshots
Similar to the Writethrough mode, except that the image file can be used by multiple virtual machines at the same time.
Writethrough disk mode
Similar to the Writethrough mode, except that the image file can be used by multiple virtual machines at the same time.
Immutable disk mode
Similar to the Writethrough mode, except that the image file can be used by multiple virtual machines at the same time.
Shareable disk mode
Similar to the Writethrough mode, except that the image file can be used by multiple virtual machines at the same time.
Normal mode
A virtual disk file that will start out small and grow as needed to the maximum specified size.
dynamically allocated disk
A virtual disk file that will start out small and grow as needed to the maximum specified size.
fixed size disk
A virtual disk file that will start out small and grow as needed to the maximum specified size.
full clone
A virtual disk file that will start out small and grow as needed to the maximum specified size.
host key
A virtual disk file that will start out small and grow as needed to the maximum specified size.
linked clone
A virtual disk file that will start out small and grow as needed to the maximum specified size.
snapshots
A virtual disk file that will start out small and grow as needed to the maximum specified size.
Writethrough disk mode
A virtual disk file that will start out small and grow as needed to the maximum specified size.
Immutable disk mode
A virtual disk file that will start out small and grow as needed to the maximum specified size.
Shareable disk mode
A virtual disk file that will start out small and grow as needed to the maximum specified size.
Normal mode
Any changes to an image in this mode will be lost when the virtual machine is powered down.
dynamically allocated disk
Any changes to an image in this mode will be lost when the virtual machine is powered down.
fixed size disk
Any changes to an image in this mode will be lost when the virtual machine is powered down.
full clone
Any changes to an image in this mode will be lost when the virtual machine is powered down.
host key
Any changes to an image in this mode will be lost when the virtual machine is powered down.
linked clone
Any changes to an image in this mode will be lost when the virtual machine is powered down.
snapshots
Any changes to an image in this mode will be lost when the virtual machine is powered down.
Writethrough disk mode
Any changes to an image in this mode will be lost when the virtual machine is powered down.
Immutable disk mode
Any changes to an image in this mode will be lost when the virtual machine is powered down.
Shareable disk mode
Any changes to an image in this mode will be lost when the virtual machine is powered down.
Normal mode
In VirtualBox, the key used to switch control back to the host computer (Right Ctrl by default).
dynamically allocated disk
In VirtualBox, the key used to switch control back to the host computer (Right Ctrl by default).
fixed size disk
In VirtualBox, the key used to switch control back to the host computer (Right Ctrl by default).
full clone
In VirtualBox, the key used to switch control back to the host computer (Right Ctrl by default).
host key
In VirtualBox, the key used to switch control back to the host computer (Right Ctrl by default).
linked clone
In VirtualBox, the key used to switch control back to the host computer (Right Ctrl by default).
snapshots
In VirtualBox, the key used to switch control back to the host computer (Right Ctrl by default).
Writethrough disk mode
In VirtualBox, the key used to switch control back to the host computer (Right Ctrl by default).
Immutable disk mode
In VirtualBox, the key used to switch control back to the host computer (Right Ctrl by default).
Shareable disk mode
In VirtualBox, the key used to switch control back to the host computer (Right Ctrl by default).
Normal mode
A virtual disk file that will immediately consume the amount of space it is provisioned for.
dynamically allocated disk
A virtual disk file that will immediately consume the amount of space it is provisioned for.
fixed size disk
A virtual disk file that will immediately consume the amount of space it is provisioned for.
full clone
A virtual disk file that will immediately consume the amount of space it is provisioned for.
host key
A virtual disk file that will immediately consume the amount of space it is provisioned for.
linked clone
A virtual disk file that will immediately consume the amount of space it is provisioned for.
snapshots
A virtual disk file that will immediately consume the amount of space it is provisioned for.
Writethrough disk mode
A virtual disk file that will immediately consume the amount of space it is provisioned for.
Immutable disk mode
A virtual disk file that will immediately consume the amount of space it is provisioned for.
Shareable disk mode
A virtual disk file that will immediately consume the amount of space it is provisioned for.
Normal mode
A clone that will allow you to continue using the original virtual machine's disk files, only storing the differences.
dynamically allocated disk
A clone that will allow you to continue using the original virtual machine's disk files, only storing the differences.
fixed size disk
A clone that will allow you to continue using the original virtual machine's disk files, only storing the differences.
full clone
A clone that will allow you to continue using the original virtual machine's disk files, only storing the differences.
host key
A clone that will allow you to continue using the original virtual machine's disk files, only storing the differences.
linked clone
A clone that will allow you to continue using the original virtual machine's disk files, only storing the differences.
snapshots
A clone that will allow you to continue using the original virtual machine's disk files, only storing the differences.
Writethrough disk mode
A clone that will allow you to continue using the original virtual machine's disk files, only storing the differences.
Immutable disk mode
A clone that will allow you to continue using the original virtual machine's disk files, only storing the differences.
Shareable disk mode
A clone that will allow you to continue using the original virtual machine's disk files, only storing the differences.
Normal mode
The default mode for an image file. When a snapshot is created, the state of the disk is also saved along with it.
dynamically allocated disk
The default mode for an image file. When a snapshot is created, the state of the disk is also saved along with it.
fixed size disk
The default mode for an image file. When a snapshot is created, the state of the disk is also saved along with it.
full clone
The default mode for an image file. When a snapshot is created, the state of the disk is also saved along with it.
host key
The default mode for an image file. When a snapshot is created, the state of the disk is also saved along with it.
linked clone
The default mode for an image file. When a snapshot is created, the state of the disk is also saved along with it.
snapshots
The default mode for an image file. When a snapshot is created, the state of the disk is also saved along with it.
Writethrough disk mode
The default mode for an image file. When a snapshot is created, the state of the disk is also saved along with it.
Immutable disk mode
The default mode for an image file. When a snapshot is created, the state of the disk is also saved along with it.
Shareable disk mode
The default mode for an image file. When a snapshot is created, the state of the disk is also saved along with it.
Normal mode
An image using this mode will not save any state changes when a snapshot is created, nor will they be restored when the snapshot is reverted.
dynamically allocated disk
An image using this mode will not save any state changes when a snapshot is created, nor will they be restored when the snapshot is reverted.
fixed size disk
An image using this mode will not save any state changes when a snapshot is created, nor will they be restored when the snapshot is reverted.
full clone
An image using this mode will not save any state changes when a snapshot is created, nor will they be restored when the snapshot is reverted.
host key
An image using this mode will not save any state changes when a snapshot is created, nor will they be restored when the snapshot is reverted.
linked clone
An image using this mode will not save any state changes when a snapshot is created, nor will they be restored when the snapshot is reverted.
snapshots
An image using this mode will not save any state changes when a snapshot is created, nor will they be restored when the snapshot is reverted.
Writethrough disk mode
An image using this mode will not save any state changes when a snapshot is created, nor will they be restored when the snapshot is reverted.
Immutable disk mode
An image using this mode will not save any state changes when a snapshot is created, nor will they be restored when the snapshot is reverted.
Shareable disk mode
An image using this mode will not save any state changes when a snapshot is created, nor will they be restored when the snapshot is reverted.
Normal mode
An exact copy of another virtual machine, including virtual disk files.
dynamically allocated disk
An exact copy of another virtual machine, including virtual disk files.
fixed size disk
An exact copy of another virtual machine, including virtual disk files.
full clone
An exact copy of another virtual machine, including virtual disk files.
host key
An exact copy of another virtual machine, including virtual disk files.
linked clone
An exact copy of another virtual machine, including virtual disk files.
snapshots
An exact copy of another virtual machine, including virtual disk files.
Writethrough disk mode
An exact copy of another virtual machine, including virtual disk files.
Immutable disk mode
An exact copy of another virtual machine, including virtual disk files.
Shareable disk mode
An exact copy of another virtual machine, including virtual disk files.
Normal mode
Used to preserve the current state of a virtual disk so you can return to it later, even after changes have been made.
dynamically allocated disk
Used to preserve the current state of a virtual disk so you can return to it later, even after changes have been made.
fixed size disk
Used to preserve the current state of a virtual disk so you can return to it later, even after changes have been made.
full clone
Used to preserve the current state of a virtual disk so you can return to it later, even after changes have been made.
host key
Used to preserve the current state of a virtual disk so you can return to it later, even after changes have been made.
linked clone
Used to preserve the current state of a virtual disk so you can return to it later, even after changes have been made.
snapshots
Used to preserve the current state of a virtual disk so you can return to it later, even after changes have been made.
Writethrough disk mode
Used to preserve the current state of a virtual disk so you can return to it later, even after changes have been made.
Immutable disk mode
Used to preserve the current state of a virtual disk so you can return to it later, even after changes have been made.
Shareable disk mode
Used to preserve the current state of a virtual disk so you can return to it later, even after changes have been made.
Normal mode
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22
When modifying a disk image in VirtualBox, what mode provides full access to the guest OS to read and write, so that when a snapshot is created, the state of the disk is also saved with it?

A) Normal mode
B) Writethrough mode
C) Shareable mode
D) Immutable mode
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23
What does the PAE/NX option do when it is enabled?

A) It prevents a virtual machine guest from accessing the memory of another guest.
B) It allows for the use of virtual disks larger than 2 TB in size.
C) It enables the ability for virtual network cards to reach 1 gbps throughput.
D) It enables 32-bit operating systems to access more than 4 GB of RAM.
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24
While using VirtualBox in full screen mode, what key press combination will display the main menu bar?

A) Right Ctrl + Home
B) Right Ctrl + F
C) Left Ctrl + Break
D) Left Ctrl + Insert
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25
What is the difference between a virtual network adapter in the "Internal Network" mode and an adapter in the "Host-only" mode?
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26
What configuration setting determines the maximum screen resolution and number of colors for a VM?

A) RAM
B) PAE/NX
C) Video RAM
D) PRAM
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27
Under what menu within VirtualBox can the "Discard Saved State" be found?

A) File menu
B) Preferences menu
C) Machine menu
D) Settings menu
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28
You are configuring an IDE controller within VirtualBox. How many drives are you allowed to add to the controller?

A) one
B) two
C) three
D) four
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29
What is the difference between a full clone and a linked clone?
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30
What are the four ways in which a virtual machine session can be ended within VirtualBox?
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31
What does the "ACPI Shutdown" option from the Machine menu do?

A) It suspends the virtual machine using the ACPI shutdown command.
B) It performs a safe and proper shutdown of the VM.
C) It forces the VM to immediately power off.
D) It creates a saved state for the VM and then powers it off.
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32
What is not a valid requirement for the installation of VirtualBox?

A) The host must have a recent Intel or AMD x86 CPU.
B) The host must support hardware virtualization.
C) The host must have at least 512 MB of RAM.
D) The host must have at least 30 MB disk space.
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33
What are the five different modes that can be used when modifying a disk image within VirtualBox?
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34
You are attempting to change the boot device of a virtual machine. What key can be pressed during the VM BIOS screen to change the boot device?

A) Delete
B) F2
C) Esc
D) F12
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35
When working with the toolbar for VirtualBox, what does the "Discard" setting do?

A) It discards the entire virtual machine, removing it from the host.
B) It discards the current virtual machine running state, turning the virtual machine off.
C) It discards the saved state of the virtual machine and starts the virtual machine fresh.
D) It discards the contents of the virtual machine's memory.
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36
What are the useful features enabled by the use of the Guest Additions integration software for VirtualBox within a guest OS?
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37
How can you add a pre-existing virtual machine to VirtualBox?
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38
When cloning a virtual machine that will be used on the same network as the original virtual machine, why should the re-initialize option be used?
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39
What is the difference between the NAT and NAT network modes available for virtual network adapters?
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40
What are snapshots, and what makes them a useful feature when using virtual machines?
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41
Within the File menu of Virtual Box, there is an option to "Import Appliance". What is this option, and what does it do?
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