NTA PRACTICE TEST QUESTIONS AND ANSWERS
Megan needs to organize the electronic documents used by her company. What
type of service would allow her to create, store, and track all documents and
information produced by her organization?
Content Management System (CMS)
When implementing virtualization on a system to run multiple operating systems,
what must you install first?
The virtualization software
You are implementing a BYOD policy that determines which company resources
can be accessed by personal devices, including rules regarding authentication
and how the resources will be accessed. Specifically, you want to prohibit the
storage of passwords and application data on personal mobile devices. What
type of BYOD policy are you implementing?
Acceptable Use
Which choice best describes a denial-of-service (DOS) attack?
An attacker is able to crash a computer or service
Which choice best describes an interrupt request (IRQ)?
A line used to notify a device that the processor wants the device's attention
Which statement best describes the functionality of a Voice over IP (VoIP)
network?
Voice calls are sent over a packet-based network that uses TCP/IP.
Suppose that you have just installed a PCI Express graphics card on your
Windows 7 system, but it does not work. You suspect a resource conflict. Which
of the following would help you determine which system resources are already in
use in order to identify available resources for your new graphics card?
Device Manager
What can you do to ensure that data can be recovered if a hard disk drive fails?
Keep a current backup of all data files.
You used your Web browser to access a page on your company's intranet. You
have entered the following DNS name into your browser's Address field:
sales1.intranet.widgets.com
How does DNS work in this transaction?
The client issues a query to a DNS server, which primarily resolves names to IP
addresses.
What is a LAN?
A group of computers connected within a confined geographic area
Which of the following devices is necessary to create a WAN?
A router or switch
You are using the ping utility to test system configurations and connectivity on
your IPv4 network. You are able to successfully perform a loopback ping from
your computer. However, you are unable to ping or communicate with other
Megan needs to organize the electronic documents used by her company. What
type of service would allow her to create, store, and track all documents and
information produced by her organization?
Content Management System (CMS)
When implementing virtualization on a system to run multiple operating systems,
what must you install first?
The virtualization software
You are implementing a BYOD policy that determines which company resources
can be accessed by personal devices, including rules regarding authentication
and how the resources will be accessed. Specifically, you want to prohibit the
storage of passwords and application data on personal mobile devices. What
type of BYOD policy are you implementing?
Acceptable Use
Which choice best describes a denial-of-service (DOS) attack?
An attacker is able to crash a computer or service
Which choice best describes an interrupt request (IRQ)?
A line used to notify a device that the processor wants the device's attention
Which statement best describes the functionality of a Voice over IP (VoIP)
network?
Voice calls are sent over a packet-based network that uses TCP/IP.
Suppose that you have just installed a PCI Express graphics card on your
Windows 7 system, but it does not work. You suspect a resource conflict. Which
of the following would help you determine which system resources are already in
use in order to identify available resources for your new graphics card?
Device Manager
What can you do to ensure that data can be recovered if a hard disk drive fails?
Keep a current backup of all data files.
You used your Web browser to access a page on your company's intranet. You
have entered the following DNS name into your browser's Address field:
sales1.intranet.widgets.com
How does DNS work in this transaction?
The client issues a query to a DNS server, which primarily resolves names to IP
addresses.
What is a LAN?
A group of computers connected within a confined geographic area
Which of the following devices is necessary to create a WAN?
A router or switch
You are using the ping utility to test system configurations and connectivity on
your IPv4 network. You are able to successfully perform a loopback ping from
your computer. However, you are unable to ping or communicate with other
