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Final Review Questions
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Preguntas del test (43)
1The domain name part of a DNS name is _______ and consists of two or
more words, separated by ______.- Apeer-based; periods
- Bhierarchical; commas
- Cunranked; commas
- Dhierarchical; periods
2What are the servers at the top of the DNS hierarchy called?
- ADown-level servers
- BAuthoritative sources
- CRoot servers
- DForwarders
3A __________ is any machine issuing queries to a DNS server
- ADNS server
- BDNS client
- CDNS resolver
- DHOSTS file
4You need to have your DNS database automatically update its records.
What do you need to configure?- ADNS Auto updates
- BDNS database update
- CDynamic DNS
- Dsecure only
5What do you call the source responsible for maintaining a domain’s
resource records?- AAuthoritative source
- BRoot server
- CDown-level server
- DAuthenticate source
6The typical query one DNS server sends to a root name server is called
a(n) _______.- Aforwarded query
- Breferral
- Crecursive query
- Diterative query
7What is the primary benefit of a DNS forwarder?
- AMaking the most of iterative queries to other DNS servers
- BExchanging iterative queries for recursive queries across the
network perimeter - CReducing the burden on the Internet’s root name servers
- DReducing the traffic and making efficient use of available
bandwidth across the network perimeter
8What is the primary purpose of name caching?
- AName caching greatly reduces traffic on the company network
- BName caching enables the second name resolution request for
the same name to bypass the referral process. - CName caching saves an extraordinary amount of time for the user
- DName caching validates why you should deploy caching-only
servers.
9What is the first packet sent to a DHCP server when a computer boots
up?- ADHCPINFORM
- BDHCPDISCOVER
- CDHCPOFFER
- DDHCPACK
10How do DHCP servers respond to a DHCPDISCOVER message?
- ADHCPINFORM
- BDHCPRELEASE
- CDHCPACK
- DDHCPOFFER
11How does a DHCP client communicate which offered IP address it will
accept from which DHCP server?- AThe client sends a DHCPREQUEST message to the server
- BThe client sends a DHCPREQUEST message to all servers
the IP address of the chosen DHCP server. - CThe client sends a DHCPACK message to all servers with the
IP address of the chosen DHCP server - DThe client selects the closest server and beeps audibly to
accept the offer.
12The following is the process in which IP addresses are handed out to
clients through DHCP:
Discover
Offer
Request
Assign- AVerdadero
- BFalso
13During DHCP lease negotiation, what happens if the client requests an
IP address from the server but the server has already assigned the
offered IP address?- AThe server responds with a DHCPACK message to the client
- BThe server responds with a DHCPNAK message to the
client. - CThe server responds with a DHCPSOS message to the client
- DThe server ignores the client until the lease negotiation
expires and process restarts
14What is the default lease period for DHCP dynamic address allocation?
- A96 hours
- B8 days
- C4.5 days
- D3.5 days
15How far into the lease period does a DHCP client begin requesting
renewal of the IP address?- A50 percent, or about 2 days into the lease
- B75 percent, or about 2 days into the lease
- C50 percent, or at 4 days into the lease
- D87.5 percent, or about 7 days into the lease
16You want to use DHCP to reserve a range of address that should not be
automatically assigned.- ARestrictions
- BStrings
- CReservations
- DExclusions
17The ability to enable the DHCP server to provide addresses from more
than one scope to clients on the same physical subnet is called:- ASubscope
- BSuperscope
- CScope
- DMultiscope
18If no DHCP server is available on the client’s network, you can use a
_____________ to forward DHCP broadcasts from the client’s network
to the DHCP server.- ADHCP IP Helper
- BDHCP Relay Agent
- CDNS
- DHosts File
19Which of the following are advantages to using NTFS file system?
- ACompression
- BEncryption
- CQuotas
- DSecurity
20 Which of the following protocols or services are required by Active
Directory?- ADHCP
- BTCP/IP
- CASDN
- DDNS
- EBLNA
- FNetBEUI
21Which of the following statements would allow for faster backups?
- AFull backups are performed
- BWindows keeps a shadow copy of the source volume
- CEach volume is backed up separately
- DIncremental backups are performed
22What functionality allows you to recover deleted Active Directory
objects without the need of using a backup?- AActive Directory Recycle Bin
- BActive Directory Authoritative Restore
- CActive Directory Non-Authoritative Restore
- DActive Directory Secure Restore
23How many of the statements regarding AD are true?
- AAfter making changes to AD the server must be rebooted.
- BIn order to defrag the AD database, you need to stop the AD service
- CAfter making changes to an AD domain controller you must force other
controllers to be updated - DWhen compacting an AD database, it will create an additional compacted
copy of the current database
24What Windows feature captures and stores copies of folders and files at
specific points in time, allowing users or administrators to recover
accidentally deleted or overwritten files as well as compare different
versions of the same file?- AVersion Management Copies
- BShadow Copy Version Control
- CShadow Copies for Shared Volumes
- DVersion Control Shadow Copy Provider
25Within a domain, the primary hierarchical building block is the
_________.- Aforest
- Borganizational unit
- Cgroup
- Duser
26What is a key difference between a domain tree hierarchy and the
organizational unit (OU) hierarchy within a domain?- AAbility to apply Group Policy
- BMembers allowed within
- CMembership
- DInheritance
27What is the only OU created by default after installing Active Directory?
- AUsers OU
- BDomain Controllers OU
- CGlobal OU
- DComputers OU
28Resource access for individuals takes place through their ______.
- Acomputer accounts
- Buser accounts
- Cauthentication
- Dshared folders
29What is the SAM account name and the User Principal Name for the
account ella@contoso.com?- ASAM account name is ella@contoso.com, and the User
Principal Name is ella - BSAM account name is ella, and the User Principal Name is
ella@contoso.com - CBoth the SAM account name and the User Principal Name
are: ella@contoso.com - DBoth the SAM account name and the User Principal Name
are: ella
- ASAM account name is ella@contoso.com, and the User
30What are the two built-in user accounts are created on a computer
running Windows Server 2012?- Asystem and guest
- Bdefault and guest
- Cdomain administrator and local administrator
- Dadministrator and guest
31When would administrators choose to use a User Template?
- AWhen an administrator wants to save time while creating
single users with many attributes - BWhen an administrator wants to save task steps while
delegating user creation to other users - CWhen an administrator wants to ensure quality assurance in
creating new objects - DWhen an administrator is accustomed to using User Templates
- AWhen an administrator wants to save time while creating
32Can a domain user, who does not possess explicit object creation
permissions, create computer objects?- A. No, not without the object creation permission
- BYes, an authenticated user can create a server object, after
authenticating to a different domain server - CCan create workstation and server objects
- DYes, authenticated users can create workstation, but not server
objects
33Which of the following is NOT a group scope?
- ASecurity groups
- BUniversal groups
- CGlobal groups
- DDomain local groups
34The three types of Group Policy Objects (GPOs) include local, domain
and _____.- AOU
- Buniversal
- Cstarter
- Dnonlocal
35Where is the path to the default GPT structure for a domain?
- A%systemroot%\SYSVOL\sysvol\<domain name>\Policies\
- B%systemroot%\SYSVOL\sysvol\<domain name>\Policies\{GUID}
- C%systemroot%\SYSVOL\sysvol\<domain name>\Policies
- D%systemroot%\SYSVOL\sysvol\<domain name>
36Group Policy settings are divided into two subcategories: User
Configuration and Computer Configuration. Each of those two are
further organized into three subnodes. What are the three?- ASoftware settings, Windows settings, and Delegation Templates
- BSoftware settings, Windows settings, and Administrative
Templates - CSecurity settings, Windows settings, and Delegation Templates
- DSecurity settings, Windows settings, and Administrative
Templates
37Configuring a Central Store of ADMX files help solve the problem of
________- AExcessive REQ_QWORD registry entries on every workstation
- BReplication time for copying policies
- CWindows 7 workstations not able to receive policies
- DSYSVOL bloat
38You want to ensure that only the GPOs set at the OU level affect the
Group Policy settings for objects within the OU. Which option can they
use to do this?- AThe Enforce option
- BThe Block Policy Inheritance option
- CThe Disable option
- DThe Deny permission
39You want to ensure that a certain GPO that is applied at the domain
level is not overridden at lower levels. Which option can they use to do
this?- AThe Enforce option
- BThe Block Policy Inheritance option
- CThe Disable option
- DThe Deny permission
40Which of the following levels can CPOs be applied?
- ASites
- BGroups
- COUs
- DDomains
41What is the Microsoft Management Console (MMC) snap-in that you
use to create GPOs and manage their deployment to AD DS objects?- AGroup Policy Management console
- BActive Directory Administrative Center
- CServer Manager
- DDisk Management
42What is the technique called that you can modify the default permission
assignments so that only certain users and computers receive the
permissions and, consequently, the settings in the GPO?- AInheritance
- BSpecial identity linking
- CPermission granting
- DSecurity filtering
43In order to be accessible to other domain controllers, logon/logoff and
startup/shutdown scripts should be placed in the SYSVOL share- AVerdadero
- BFalso
Información
- Descripción
- FINAL NTEN 127 Test sobre Final Review Questions, creado por j.salvino el 13/04/2016.
- Autor
- j.salvino
- Idioma
- English
- Visitas
- 70
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