Chapter 9

Front 1

Group accounts make it easier for an administrator to manage user rights and permissions.

Back 1

TRue

Front 2

In Linux, every user that is created automatically belongs to a default group named Users.

Back 2

False

Front 3

Windows can be installed on an extended partition that has been formatted with the NTFS file system.

Back 3

False

Front 4

An event log entry that is an error is marked with a red circle with a white exclamation point in the center.

Back 4

True

Front 5

A RAID that is configured as a level 0 requires two drives because it copies data to both drives at the same time, making an exact duplicate of the data.

Back 5

False

Front 6

You are the network administrator for a company. The company’s policy is that the users are allowed to set their own passwords but that they must change their password every 30 days. You have just received a call from a user who can’t log on because she forgot her password. After you change her password, which of the password options listed would you set in the user’s account so that she will have to change the password when she logs on using the password you assigned?

Back 6

user must change password at next logon

Front 7

In regards to a user account, what does a white circle with a black arrow indicate?

Back 7

the account is disabled

Front 8

You are creating a new group for the Sales department. All of the users that will be in this group will need to have access to the same resources. What scope would you use for this group?

Back 8

global

Front 9

In Linux, what is the command for viewing a file’s contents on screen?

Back 9

Cat

Front 10

A user logs on to her account and is able to makes changes to her desktop, like adding a background and screensaver. However, when she logs off and logs back on, the desktop reverts to its original configuration. What type of user profile does this user have?

Back 10

Mandatory

Front 11

The partition that contains the Windows OS files is known as the what type of partition?

Back 11

boot

Front 12

A disk must be formatted as what type of disk if you want to access additional features such as disk spanning?

Back 12

dynamic

Front 13

If you need to limit the amount of data users can store on a volume, you would implement which of the following?

Back 13

disk quotas

Front 14

When a file is encrypted, what color does the file name appear in Windows Explorer?

Back 14

green

Front 15

Which of the following is not a linux file system

Back 15

SFS

Front 16

Where are the waiting print jobs stored until they can be sent to the print device?

Back 16

print queue

Front 17

What tool would you use to view error messages that are generated by system services or applications?

Back 17

performance Monitor

Front 18

What is RAID level 1 also called?

Back 18

disk striping

Front 19

What level of RAID does not provide fault tolerance?

Back 19

Zero

Front 20

How many disks are needed to implement a RAID 1 + 0?

Back 20

4

Front 21

Employees in the Sales department need to be able to access the sales share on the file server. They will need to have the ability to create files, read them, and make corrections or additions. Which of the following share permissions should the group be given?

Back 21

change

Front 22

Which of the following are case sensitive?

Back 22

linux password , linux logon name

Front 23

Which of the following groups are special identity groups?

Back 23

authenticated users, guests, print operators

Front 24

Which of the following are standard NTFS permissions?

Back 24

Execute, change, and list folders content

Front 25

When dealing with permissions in Linux, what are the three user types that can be assigned permissions? (

Back 25

group,creator and Owner

Front 26

When Windows is first installed, two user accounts are created by default. One is the Administrator account, and the other is the

Back 26

guest account

Front 27

A user logs on to the network from a different computer than they normally use, and they still have the same desktop as usual. This user’s profile is called a ____________ profile.

Back 27

roaming

Front 28

The ____________ file system supports a maximum file size of 2GB.

Back 28

FAT 16

Front 29

In Windows, the term for a computer that accepts job requests for a shared printer and sends them to the physical device is called a print ____________.

Back 29

server

Front 30

As a network administrator, it is a good idea to have a performance ____________, a collection of performance data from a time when the network is performing normally.

Back 30

baseline

Front 31

can be used to create a RAID

Back 31

dynamic disk

Front 32

if the primary server fails, the secondary server takes over

Back 32

failover cluster

Front 33

can be divided in up to four primary partitions

Back 33

basic disk

Front 34

defines a user’s environment

Back 34

local profile

Front 35

multiple servers acting as a single server

Back 35

load balancing cluster

Front 36

power device that provides fault tolerance through battery backup

Back 36

uninterruptible power supply

Front 37

partition that contains the boot loader

Back 37

system parition

Front 38

action that a user can perform on a computer

Back 38

Right

Front 39

can be made the active partition

Back 39

primary parition

Front 40

can only be divided into logical drives

Back 40

extended parition

Front 41

What types of devices are considered to be locally attached storage?

Back 41

Locally attached storage devices include other hard disks that are installed on the system internally as well as external devices that are

Front 42

what is the key difference between user account created in Active Directory and a user account created in a Windows client OS?

Back 42

A user account created in a client OS is meant to log on to the local machine only. A user account created in Active Directory has the ability to log on to any computer that is a member of the domain.

Front 43

Why would you enable Shadow copies?

Back 43

Shadow copies stores previous versions of files so if users accidentally delete a file or write over a file, they have a way to restore the file without dealing with a backup.

Front 44

When you right-click unallocated space on a basic disk, why is the only available option a simple volume?

Back 44

On a basic disk, all you can create is a simple volume. To access advanced features like spanned volumes and software RAID, you must convert the disk to dynamic.

Front 45

Explain what the following entry means: - rwx rw- r-- john sales accounts

Back 45

This is a file named “accounts” that is owned by a user named john and a group named sales.

Front 46

What is an image backup and why would you use one?

Back 46

An image backup is a file that is a complete copy of the disk volume.

Front 47

To what does a print device refer?

Back 47

A print device is the actual physical printer that will print the jobs that are sent to it.

Front 48

What is the difference between a standby UPS and an online UPS?

Back 48

A standby UPS acts as a pass through; it does not actually power the equipment attached to it with its battery until a power failure occurs. An online UPS continually powers devices from its battery so that if a power failure occurs, there is no delay in switching to battery power.

Front 49

How does RAID 5 work?

Back 49

A RAID 5 requires three disks. Data is written across the disks in a stripe, with one disk being used for parity. The parity information is a mathematical calculation that represents the data that was just written to the disks. If one of the disks is lost, the data can be rebuilt using the existing data and the parity information. The parity information is distributed among all disks in the array so that no single disk holds all the parity information.

Front 50

What is a server cluster? What are the two most common types?

Back 50

A server cluster is a group of servers that appear to the user as a single server. The two most common types are a fail-over cluster and a load-balancing cluster.