Network Admin Unit Exam 1

Descripción

Network Admin
Craig Gratton
Test por Craig Gratton, actualizado hace más de 1 año
Craig Gratton
Creado por Craig Gratton hace alrededor de 9 años
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Resumen del Recurso

Pregunta 1

Pregunta
What are the Windows Server Migration Tools?
Respuesta
  • Tools to migrate server roles in case of disaster recovery
  • Server Manager automation tools for server role migration
  • Fault tolerance tools that failover a server role in case of a server fail
  • PowerShell cmdlets to enable administrators migrate roles between servers

Pregunta 2

Pregunta
In Windows, a ____ is the software interface through which a computer communicates
Respuesta
  • printer
  • printing device
  • print driver
  • print device

Pregunta 3

Pregunta
Which of the following is NOT a basic printer permission?
Respuesta
  • Manage this printer
  • Manage documents
  • Take ownership
  • Print

Pregunta 4

Pregunta
Windows Firewall is enables by default in Windows Server 2012. How are remote management tools affected?
Respuesta
  • MMC is blocked. You must enable several inbound Windows Firewall rules on the remote server.
  • Neither MMC or WinRM is blocked.
  • Both MMC and WinRM are blocked. You must enable certain inbound Windows Firewall rules on the remote server.
  • WinRM is blocked. You must enable certain inbound Windows Firewall rules on the remote server.

Pregunta 5

Pregunta
On a Windows Server 2012 server, you decide to change the interface. Select the best ANS to convert a GUI server to Server Core.
Respuesta
  • There is no option to downgrade from the GUI to Server Core.
  • Use Server Manager to start the Remove Roles and Features Wizard
  • Reinstall the operating system and select Server Core upon installation.
  • Use Server Manager to deselect the Server Graphical Shell option.

Pregunta 6

Pregunta
What is the advantage of deploying roles to a VHD file?
Respuesta
  • An administrator can modify server roles to offline VMs without starting the VM
  • VHD files require fewer resources (for example, hard drive space).
  • Administrators can use Add Users and Computers to modify VHD files.
  • An administrator can copy VHDs between VMs.

Pregunta 7

Pregunta
While all your servers meet the minimum hardware requirements, some servers have "strengths" which make them better suited for a particular role. Which new server hardware would be best for a media server?
Respuesta
  • server with expanded hardware in a subsystems, to avoid any performance bottlenect
  • server with hard drives with higher speeds and larger caches, plus a high performance drive interface
  • server with high-end network adapters
  • server with expanded memory and faster processors

Pregunta 8

Pregunta
What is the minimum number of physical disks required to create a RAID 5 volume?
Respuesta
  • 5
  • 1
  • 3
  • 2

Pregunta 9

Pregunta
By default, Server Manager does not connect with down-level servers (for example Windows Server 2008). What must be done to properly connect?
Respuesta
  • Add WinRM 3.0 support by installing the necessary updates and hotfix
  • Disable the Windows Firewall on the down-level server
  • Upgrade all down-level servers to Windows Server 2012
  • Initiate the connection from the console of the down-level server.

Pregunta 10

Pregunta
What was the former name of Remote Desktop Services?
Respuesta
  • Remote Desktop
  • Terminal Services
  • Remote Services
  • Terminal Desktop

Pregunta 11

Pregunta
What is best practice for delegating server administration?
Respuesta
  • Delegate tasks to users most familiar with the applications.
  • When delegating administrative tasks, grant users enough privileges for those tasks and expected tasks.
  • When delegating administrative tasks, grant users only the necessary privileges.
  • Delegate tasks that require the least privileges.

Pregunta 12

Pregunta
What is the default web address for the PowerShell Web Access Gateway?
Respuesta
  • http://<server name>/pwag
  • https://<servername>/pswa
  • https://<server name>/pwag
  • http://<server name>/pswa

Pregunta 13

Pregunta
Windows Server 2012 includes a new disk virtualization technology called______, which enables a server to concatenate storage space from individual physical disks.
Respuesta
  • Storage Spaces
  • Storage Volumes
  • Storage Disks
  • Storage Pool

Pregunta 14

Pregunta
Your server has two adapters. You require a way to add fault tolerance top the network, but do not need any additional throughput. What solution do you select?
Respuesta
  • Using Independent Mode, employ NIC teaming, and then active/standby mode.
  • After selecting Add Roles and Features, you can browse for the offline VHD.
  • Replace the GUI with Server Core
  • Using Server Manager's Add Roles and Features Wizard, you end by selecting Export configuration settings.

Pregunta 15

Pregunta
To simplify the administration process, you should always assign permissions to rather than to individuals.
Respuesta
  • distribution groups
  • HR
  • security groups
  • managers

Pregunta 16

Pregunta
Virtualization makes it possible to separate vital network functions on different systems without purchasing additional network adapters for each one. What is the drawback?
Respuesta
  • Separate network functions require more complex network management.
  • There are no drawbacks, which is the ideal scenario
  • Different systems mean much more system management.
  • Single network adapter means a single point of failure.

Pregunta 17

Pregunta
What is the key benefit behind delegating server administration?
Respuesta
  • In smaller networks, delegation eases cowoker rivalry.
  • In larger networks, delegation improves prioritization of tasks
  • In larger networks, delegation restricts access by using restricted permissions.
  • In smaller networks, delegation provides formalized synergy.

Pregunta 18

Pregunta
What is the preferred graphical tool in Windows Server 2012 with which you can manage storage pools and create virtual disks?
Respuesta
  • Server Manager
  • Dis Management for MMC
  • the VHD wizard
  • DiskPart.exe

Pregunta 19

Pregunta
What is the primary tool in Windows Server 2012 to take control of the shares on all you disks on all your servers and exercise granular control over their properties?
Respuesta
  • Disk Management MMC snap-in
  • Add Users and Computers
  • File and Storage Services in Server Manager
  • Disk Management in Control Panel

Pregunta 20

Pregunta
You decide to change the interface on your Windows Server 2012 Server. Select the best ANS to convert a GUI server to Server Core.
Respuesta
  • Use Server Manager to start the Remove Roles and Features Wizard.
  • Once you use GUI, you cannot switch to Server Core.
  • Reinstall the operating system and select Server Core upon installation
  • Use Server Manager to deselect the Server Graphical Shell option

Pregunta 21

Pregunta
Users generally do not understand the concept of network drive sharing. They only know they can store their files "on the F: drive" and are unaware the someone else's F: drive might point to a different folder. What do we call this concept of having a drive letter associated to a user's network folder.
Respuesta
  • Mapping drives
  • Assigning drives
  • Linking drives
  • Clicking drives

Pregunta 22

Pregunta
What basic printer permission do you grant a user to be able to pause, resume, restart and cancel their own print jobs, as well as the print jobs of others?
Respuesta
  • Manage print jobs
  • Manage documents
  • Manage this printer
  • Print

Pregunta 23

Pregunta
The hardware that actually produces your hard-copy documents is called a _____________.
Respuesta
  • Print server
  • Print device
  • Printer
  • Print driver

Pregunta 24

Pregunta
What was the partition style(s) prior Windows Server 2008 and Windows Vista?
Respuesta
  • Neither of the two listed above
  • GUID Partition Table (GPT) only
  • Master Boot Record (MBR) only
  • Master Boot Record (MBR) and GUID Partition Table (GPT)

Pregunta 25

Pregunta
If you want to examine the VHD to see what roles and features are already installed, how do you proceed?
Respuesta
  • Examine the VHD while still offline using the Add Roles and Features Wizard.
  • Add the VHD to a different VM, and start the second VM to examine the VHD.
  • Examine the VHD file by using the applicable PowerShell cmdlet.
  • Start the VM to see what roles are already installed.

Pregunta 26

Pregunta
The Server Core installation option in Windows Server 2012 effectively removes __________.
Respuesta
  • Virtualization capability
  • Network adapters
  • Graphical User Interface
  • Server management

Pregunta 27

Pregunta
Active directory lightweight directory services is available on what Windows Server Editions?
Respuesta
  • Datacenter and Standard
  • Datacenter edition only
  • Datacenter, Standard and Foundation
  • All editions

Pregunta 28

Pregunta
What is the new file system available in Windows Server 2012?
Respuesta
  • exFAT
  • FAT32
  • ReFS
  • NTFS

Pregunta 29

Pregunta
Your company environment is very large, including several Windows Firewalls. How can you remotely configure the firewall on several servers at once?
Respuesta
  • Creating a configuration file for junior administrators to configure servers in parallel
  • Applying a Group Policy related to Windows Firewall to the servers
  • Applying the configuration change to the applicable server grouping in Server Manager
  • Using the PowerShell command Set-NetFirewallRule -name -enabled All

Pregunta 30

Pregunta
With the Volume Shadow Copy Service enabled, what does the system do if the maximum number of copies supported by Windows Server 2012 is reached?
Respuesta
  • The system no longer makes copies
  • The system copies, and then deletes the oldest copy.
  • The system does not impose a limit on the number of copies made.
  • The system copies, and then immediately deletes that copy.

Pregunta 31

Pregunta
What is the PowerShell cmdlet for listing the roles and features on a remote server?
Respuesta
  • Get-WindowsFeature
  • List-Features
  • Get-Roles
  • List-WindowsFeature

Pregunta 32

Pregunta
Why do administrators delegate server administration?
Respuesta
  • To give access to sensitive information
  • To separate and limit full administrator access in large networks
  • To save time for their own needs
  • To train junior administrators for their eventual progression to full administrator

Pregunta 33

Pregunta
PowerShell Web Access Gateway allows ________.
Respuesta
  • administrators to use their web browser as a remote management gateway
  • administrators to remotely manage IIS servers
  • users to remotely connect to their desktops
  • users a command-line alternative to standard websites

Pregunta 34

Pregunta
To extend or shrink a volume, of which built-in groups must you be a member.
Respuesta
  • Administrators or Domain Admins
  • Domain Admins or Server Operators
  • Backup Operators or Administrators
  • Server Operators or Backup Operators

Pregunta 35

Pregunta
You want to add a role to several Windows Server 2012 systems on the network. Which of the following is correct?
Respuesta
  • Using PowerShell, install the role to all target servers at once using the Install-NewFeature -ConfigurationFilePath <ExportedConfig.xml> cmdlet.
  • Install a role at the target server's console
  • Connect to the target server using Remote Desktop Services.
  • Use Server Manager on any Windows Server 2012 to connect and install the role to all the systems.

Pregunta 36

Pregunta
Considering PowerShell Web Access Gateway is on the network perimeter, administrators should ensure ______.
Respuesta
  • the server is as secure as possible
  • the network connection is available at all times
  • users have the proper privileges to utilize it
  • the firewall permits access to the gateway

Pregunta 37

Pregunta
What is the difference between striped and spanned volumes?
Respuesta
  • With spanned volumes, the system spans the data across all disks in the volume on e block at a time.
  • With striped volumes, you can lose one disk without losing the whole volume.
  • With striped volumes, the system writes data one strip at a time per disk in the volume.
  • With spanned volumes, you gain performance boost.

Pregunta 38

Pregunta
You are increasingly skilled with PowerShell. You and your team decide to rely soley on the command line. What is your next step?
Respuesta
  • Using Server Manager's Add Roles and Features Wizard, you end by selecting Export configuration settings.
  • Using Switch Independent Mode, employ NIC teaming, and then active/standby mode.
  • Replace the GUI with Server Core.
  • After selecting Add Roles and Features, you can browse for the offline VHD.

Pregunta 39

Pregunta
You need to add a role to a VM in an offline state. How do you proceed?
Respuesta
  • Create a new VHD with the added role. Replace the old VHD with the new VHD.
  • Add the role to a different VM
  • Start the VM, mounting the virtual hard disk (VHD). Then add the role.
  • Install the role to the VHD while still offline.

Pregunta 40

Pregunta
Regarding both striped and spanned volumes, what is the maximum number of physical disks permitted to create a volume?
Respuesta
  • 32
  • 16
  • 256
  • 12

Pregunta 41

Pregunta
As PowerShell Web Access Gateway is added on a server, the feature installs the code for the gateway website and a PowerShell cmdlet. What is that cmdlet called?
Respuesta
  • Install-PSGateway
  • Install-PSWAG
  • Install-WebApplication
  • Install-PswaWebApplication

Pregunta 42

Pregunta
What is the simplest and least expensive of external drive arrays?
Respuesta
  • JBOD
  • NAS
  • SAN
  • RAID 5

Pregunta 43

Pregunta
What is the maximum number of shadow copies supported by Windows Server 2012?
Respuesta
  • 64
  • Unlimited
  • 48
  • 8

Pregunta 44

Pregunta
What is XML Paper Specification (XPS)?
Respuesta
  • alternative print job file format, rather than PCL
  • print job format for documents sent over the network, rather than locally attached printing
  • interim print job file format from EMS to XPS to PCL
  • print job files stay a single document format to the print device, rather than conversion through EMS and PCL

Pregunta 45

Pregunta
What disk types can be extended?
Respuesta
  • Virtual disks only
  • Physical disks and virtual disks both
  • All disks manageable by Server Manager
  • Physical disks only

Pregunta 46

Pregunta
For enterprise networks administrators, it might be necessary to add several servers to Server Manager. To avoid working with a long scrolling list of servers, you can create _______, based on an organizational paradigm.
Respuesta
  • server webs
  • server groups
  • server huddles
  • server clusters

Pregunta 47

Pregunta
What RAID level is a stripe set with distributed parity? This RAID level is implemented in Windows Server 2012.
Respuesta
  • RAID 0
  • RAID 1
  • RAID 3
  • RAID 5

Pregunta 48

Pregunta
While all y our servers meet the minimum hardware requirements, some servers have "strengths" which make them better suited for a particular role. Which new server hardware would best for a web server?
Respuesta
  • server with expanded memory and faster processors
  • server with hard drives with higher speeds and larger caches, plus a high performance drive interface
  • server with expanded hardware in all subsystems, to avoid any performance bottlenect
  • server with high-end network adapters

Pregunta 49

Pregunta
What are the differences, physically and logically, between the two printing configurations: Network-attached Printing and Network-attached Printer Sharing?
Respuesta
  • They are essentially the same, both logically and physically.
  • They are essentially the same physically. Logically, the print jobs are handled differently.
  • They are essentially the same logically. Physically, the printers are made available differently.
  • These two printing configurations are not alike physically, nor logically.

Pregunta 50

Pregunta
When a Remote Desktop Services client connects to a server, it runs applications using the server. However, if that client wants to print a document from one of those applications, the client wants to use the print device connected to the local client computer. What the component allows a remote desktop services client to print locally?
Respuesta
  • Easy Desktop Print
  • Remote Desktop Easy Print
  • Local Access Printing
  • Remote Desktop Printing

Pregunta 51

Pregunta
Windows Server 2012 supports two types of folder shares. What are those two types?
Respuesta
  • Server Message Blocks and Redirected
  • Redirected and Network File system
  • Server Message Blocks and Network Folders
  • Network File System and Server Message Blocks

Pregunta 52

Pregunta
________ define the primary functions of a server. A server with the Web Server (IIS) role installed is colloquially referred to as a(n) _______, no matter what the other functions it might perform. Select the word pair that fills the blanks.
Respuesta
  • Users; web server
  • Drives; file server
  • Roles; web server
  • Applications; application server

Pregunta 53

Pregunta
Which of these is NOT one of the Windows permission systems?
Respuesta
  • Registry permissions
  • Share permissions
  • File permissions
  • Active Directory permissions

Pregunta 54

Pregunta
What are an administrator's choices for managing file permissions on a drive formatted as FAT32?
Respuesta
  • There is no way to protect the files with a driving formatted using the FAT file system.
  • The drive can still be protected with NTFS permissions if local to the user.
  • If the drive is a network share, the Share permissions can be used
  • If the drive is a local share, then Share permissions can be used

Pregunta 55

Pregunta
Windows Server 2012 provides hardware-independent NIC teaming or bonding to allow for better network performance and adapter fault tolerance. However, in what scenario is the NIC teaming limited?
Respuesta
  • When used for a web server
  • When network adapters connect to different switches
  • When network traffic consists of large TCP sequences
  • For several adapters to work as one interface
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