CompTIA A+ Core 2 V16.65 220-1102 | Questios nplus
Answers
A user connected a laptop to a wireless network and was tricked into providing login
credentials for a website. Which of the following threats was used to carry out the
attack? ** Answ** Evil Twin
A user rotates a cell phone horizontally to read emails, but the display remains vertical,
even though the settings indicate autorotate is on. VT1ich of the following will MOST
likely resolve the issue? ** Answ** Recalibrating the accelerometer
settings>calibrate/ reset
Accelerometer- sensor that detects change
A technician is upgrading the backup system for documents at a high-volume law firm.
The current backup system can retain no more than three versions of full backups
before failing. The law firm is not concerned about restore times but asks the technician
to retain more versions when possible. Which of the following backup methods should
the technician MOST likely implement? ** Answ** Incremental Backup
only backs up the files that have changed since the last backup
A user is setting up backups on a workstation. The user wants to ensure that the restore
process is as simple as possible. Which of the following backup types should the user
select? ** Answ** Full backup
copies all data from the source to the destination, regardless of whether the data has
changed or not
A technician receives a ticket indicating the user cannot resolve external web pages
However,
specific IP addresses are working. Which of the following does the technician MOST
likely need to
change on the workstation to resolve the issue? ** Answ** Default gateway
the IP address of the router that connects the workstation to the internet, and it is
responsible for routing traffic between the workstation and the internet
A police officer often leaves a workstation for several minutes at a time. Which of the
following
is the BEST way the officer can secure the workstation quickly when walking away? **
Answ** use a key combination to lock the computer when leaving
Contact for help with assignments and revision materials
,technician installed a new application on a workstation. For the program to function
properly, it needs to be listed in the Path Environment Variable. Which of the following
Control Panel utilities should the technician use? ** Answ** System
system > advanced system settings > environment variables
Before leaving work, a user wants to see the traffic conditions for the commute home.
Which
of the following tools can the user employ to schedule the browser to automatically
launch a traffic website at 4:45 p.m.? ** Answ** taskschd.msc
Task scheduler to schedule the browser to automatically launch a traffic website at 4:45
A technician is partitioning a hard disk. The five primary partitions should contain 4TB of
free
space. Which of the following partition styles should the technician use to partition the
device? ** Answ** GPT
GUID Partition Table, it is a partition style that supports up to 128 primary partitions and
up to 18 exabytes of disk size per partition
A Windows user recently replaced a computer The user can access the public internet
on the
computer; however, an internal site at https7/companyintranet.com:8888 is no longer
loading. Which of the following should a technician adjust to resolve the issue? **
Answ** Firewall Settings
firewall settings control how the firewall filters and allows network traffic based on rules
and policies
An organization is centralizing support functions and requires the ability to support a
remote
user's desktop. Which of the following technologies will allow a technician to see the
issue along with
the user? ** Answ** VNC
will allow a technician to see the issue along with the user when the organization is
centralizing support functions and requires the ability t support a remote users desktop
A user is trying to use a third-party USB adapter but is experiencing connection issues.
Which
of the following tools should the technician use to resolve this issue? ** Answ**
devmgnt.msc
Contact for help with assignments and revision materials
, device manager, which is a utility that allows users to view and manage the hardware
devices and drivers installed on a computer
A user is attempting to browse the internet using Internet Explorer. When trying to load
a
familiar web page, the user is unexpectedly redirected to an unfamiliar website. Which
of the
following would MOST likely solve the issue? ** Answ** Reinstalling the browser
it would remove any malicious software or add-ons that may be causing the issue and
restore the browser to its default settings
A company is experiencing a DDoS attack. Several internal workstations are the source
of the
traffic. Which of the following types of infections are the workstations most likely
experiencing?
(Select two). ** Answ** Zombies and botnets
describe the type of infections that can cause internal workstations to participate in a
DDoS (distributed denial-of-service) attack
A technician is troubleshooting a lack of outgoing audio on a third-party Windows 10
VoIP
application, The PC uses a USB microphone connected to a powered hub. The
technician verifies the microphone works on the PC using Voice Recorder. Which of the
following should the technician do to solve the issue? ** Answ** Enable the
microphone under Windows Privacy settings to allow desktop applications to access it
A technician needs to add an individual as a local administrator on a Windows home
PC.
Which of the following utilities would the technician MOST likely use? ** Answ**
Settings > Accounts > Family and Other Users
A help desk team lead contacts a systems administrator because the technicians are
unable
to log in to a Linux server that is used to access tools. When the administrator tries to
use remote
desktop to log in to the server, the administrator sees the GUI is crashing. Which of the
following
methods can the administrator use to troubleshoot the server effectively? ** Answ**
VNC
Virtual Network Computing to troubleshoot the server effectively . VNC is a graphical
desktop sharing system that allows the admin to remotely control the desktop of a Linux
server
Contact for help with assignments and revision materials
Answers
A user connected a laptop to a wireless network and was tricked into providing login
credentials for a website. Which of the following threats was used to carry out the
attack? ** Answ** Evil Twin
A user rotates a cell phone horizontally to read emails, but the display remains vertical,
even though the settings indicate autorotate is on. VT1ich of the following will MOST
likely resolve the issue? ** Answ** Recalibrating the accelerometer
settings>calibrate/ reset
Accelerometer- sensor that detects change
A technician is upgrading the backup system for documents at a high-volume law firm.
The current backup system can retain no more than three versions of full backups
before failing. The law firm is not concerned about restore times but asks the technician
to retain more versions when possible. Which of the following backup methods should
the technician MOST likely implement? ** Answ** Incremental Backup
only backs up the files that have changed since the last backup
A user is setting up backups on a workstation. The user wants to ensure that the restore
process is as simple as possible. Which of the following backup types should the user
select? ** Answ** Full backup
copies all data from the source to the destination, regardless of whether the data has
changed or not
A technician receives a ticket indicating the user cannot resolve external web pages
However,
specific IP addresses are working. Which of the following does the technician MOST
likely need to
change on the workstation to resolve the issue? ** Answ** Default gateway
the IP address of the router that connects the workstation to the internet, and it is
responsible for routing traffic between the workstation and the internet
A police officer often leaves a workstation for several minutes at a time. Which of the
following
is the BEST way the officer can secure the workstation quickly when walking away? **
Answ** use a key combination to lock the computer when leaving
Contact for help with assignments and revision materials
,technician installed a new application on a workstation. For the program to function
properly, it needs to be listed in the Path Environment Variable. Which of the following
Control Panel utilities should the technician use? ** Answ** System
system > advanced system settings > environment variables
Before leaving work, a user wants to see the traffic conditions for the commute home.
Which
of the following tools can the user employ to schedule the browser to automatically
launch a traffic website at 4:45 p.m.? ** Answ** taskschd.msc
Task scheduler to schedule the browser to automatically launch a traffic website at 4:45
A technician is partitioning a hard disk. The five primary partitions should contain 4TB of
free
space. Which of the following partition styles should the technician use to partition the
device? ** Answ** GPT
GUID Partition Table, it is a partition style that supports up to 128 primary partitions and
up to 18 exabytes of disk size per partition
A Windows user recently replaced a computer The user can access the public internet
on the
computer; however, an internal site at https7/companyintranet.com:8888 is no longer
loading. Which of the following should a technician adjust to resolve the issue? **
Answ** Firewall Settings
firewall settings control how the firewall filters and allows network traffic based on rules
and policies
An organization is centralizing support functions and requires the ability to support a
remote
user's desktop. Which of the following technologies will allow a technician to see the
issue along with
the user? ** Answ** VNC
will allow a technician to see the issue along with the user when the organization is
centralizing support functions and requires the ability t support a remote users desktop
A user is trying to use a third-party USB adapter but is experiencing connection issues.
Which
of the following tools should the technician use to resolve this issue? ** Answ**
devmgnt.msc
Contact for help with assignments and revision materials
, device manager, which is a utility that allows users to view and manage the hardware
devices and drivers installed on a computer
A user is attempting to browse the internet using Internet Explorer. When trying to load
a
familiar web page, the user is unexpectedly redirected to an unfamiliar website. Which
of the
following would MOST likely solve the issue? ** Answ** Reinstalling the browser
it would remove any malicious software or add-ons that may be causing the issue and
restore the browser to its default settings
A company is experiencing a DDoS attack. Several internal workstations are the source
of the
traffic. Which of the following types of infections are the workstations most likely
experiencing?
(Select two). ** Answ** Zombies and botnets
describe the type of infections that can cause internal workstations to participate in a
DDoS (distributed denial-of-service) attack
A technician is troubleshooting a lack of outgoing audio on a third-party Windows 10
VoIP
application, The PC uses a USB microphone connected to a powered hub. The
technician verifies the microphone works on the PC using Voice Recorder. Which of the
following should the technician do to solve the issue? ** Answ** Enable the
microphone under Windows Privacy settings to allow desktop applications to access it
A technician needs to add an individual as a local administrator on a Windows home
PC.
Which of the following utilities would the technician MOST likely use? ** Answ**
Settings > Accounts > Family and Other Users
A help desk team lead contacts a systems administrator because the technicians are
unable
to log in to a Linux server that is used to access tools. When the administrator tries to
use remote
desktop to log in to the server, the administrator sees the GUI is crashing. Which of the
following
methods can the administrator use to troubleshoot the server effectively? ** Answ**
VNC
Virtual Network Computing to troubleshoot the server effectively . VNC is a graphical
desktop sharing system that allows the admin to remotely control the desktop of a Linux
server
Contact for help with assignments and revision materials
