Practice Test A 45 questions Flashcards
Question 1 : Mark works as a network administrator for uCertify.com.
The company has a network that includes three servers that run Windows Server 2012.
This network has an Active Directory domain named ucertify.com.
ucertify.com includes an organizational unit named UC-OU01 that has a group policy associated with it.
Mark configures a remote Active Directory site that only hosts workstations and places the computer accounts of these workstations in UC-OU01.
The network of the workstations is divided into multiple subnets.
Mark wants to configure BranchCache for the remote site in such a way that it can minimize the WAN bandwidth used.
He has turned on the BranchCache feature.
Which of the following actions will he take next to accomplish the task?
Set BranchCache mode to the server cache mode.
Set BranchCache mode to the distributed cache mode.
Set BranchCache mode to the hosted cache mode.
Set BranchCache mode to the disabled cache mode.
Set BranchCache mode to the hosted cache mode.
Question 2 : Which of the following enables you to centralize print server and network printer management tasks?
Print and Document Service
Branch Office Direct Printing
Remote Desktop Service
Port mirroring
Print and Document Service
Question 3 : You work as a network administrator for uCertify.com.
The company has Windows Server 2012 network-based infrastructure.
You are instructed to use clustering to achieve higher availability.
For this purpose, Windows Server 2012 provides two types of clustering.
Drag and drop the clustering type with its related statement.
Network Load Balancing
Failover clustering
Statements
This type of clustering is used for network-based services such as web and FTP servers.
This type of clustering is used for applications and services such as SQL Server and Exchange Server.
Explanation:
The following are the two types of clustering:
• Network Load Balancing: This type of clustering is used for network-based services such as web and FTP servers.
• Failover clustering: This type of clustering is used for applications and services such as SQL Server and Exchange Server.
Question 4 : Joseph works as a Network Administrator for uCertify.com.
The company has a single domain Active Directory network.
The network contains an Active Directory forest.
The forest functional level is Windows Server 2012. The forest contains a single domain named ucertify.com.
The domain contains a member server named UC-SRV01 that runs Windows Server 2012.
Joseph purchases a network scanner named UC-SC01 that supports Web Services on Devices.
He needs to share the UC-SC01 on UC-SRV01.
Which of the following features will he install in UC-SRV01 to accomplish the task?
File and Storage Services
Web Server
Fax Server
Print and Document Services
Print and Document Services
Question 5 : John works as a System Administrator for uCertify Inc.
The company has a single-domain Active Directory network with multiple servers and client computers running Windows Server 2012 R2.
Management instructs John to conduct a training session for their junior system administrators. He needs to discuss about Windows NIC teaming.
Which of the following statements are true about Windows NIC teaming?
Each correct answer represents a complete solution.
Choose all that apply.
It enables multiple NICs on a server to be grouped together into a team.
It ensures availability by providing traffic failover in the event of a network component failure and to enable aggregation of network bandwidth across multiple NICs.
It is also known as load balancing and failover (LBFO).
It allows network adapters to distribute kernel-mode network processing across multiple processor cores in multicore systems.
It enables multiple NICs on a server to be grouped together into a team.
It ensures availability by providing traffic failover in the event of a network component failure and to enable aggregation of network bandwidth across multiple NICs.
It is also known as load balancing and failover (LBFO).
Question 6 : You work as a System Administrator for uCertify Inc.
The company has a single-domain Active Directory network with multiple servers running Windows Server 2012 and client computers running Windows Server 2012.
The client computers are not PXE-enabled due to which they are not able to boot computers independently of data storage devices or installed operating systems.
Which of the following images will you use to install an operating system on these computers?
Discover
Capture
Install
Boot
Discover
Question 7 : You work as a System Administrator for uCertify.com.
The company has a single-domain network with multiple servers running Windows Server 2012.
The network has a Windows Server 2012 named UC-SERV01.
The UC-SERV01 server does not need the Windows Explorer, Internet Explorer, and all dependent components.
So, you decide to eliminate these components completely from this server.
Which of the following Windows PowerShell commands will you execute to accomplish the task?
Uninstall-WindowsFeature Server-Gui-Mgmt-Infra -Restart
Uninstall-WindowsFeature Server-Gui-Shell -Remove
Uninstall-SPSolution
Uninstall -WindowsFeature-Gui-Shell
Uninstall-WindowsFeature Server-Gui-Shell -Remove
Question 8 : Mark works as a Network Administrator for uCertify Inc.
The company has an Active Directory-based network containing a Windows Server 2012 named UC-SRV01 and multiple clients running Windows 8.
While checking the network, Mark finds that Windows Explorer and Windows Internet Explorer are not working properly and performs a number of incomplete and unreliable downloads.
To resolve this issue, he needs to remove Windows Explorer, Windows Internet Explorer, and all related files from UC-SRV01 so that he can reduce the space requirements and enhance the performance of computers working on the network.
Which of the following commands will Mark use to accomplish the task?
Uninstall-WindowsFeature Server-Gui-Shell -Remove
Remove-NetLbfoTeam
del [/p] [/f] [/s] [/q] [/a[:]]
Remove-WindowsFeature name -restart
Uninstall-WindowsFeature Server-Gui-Shell -Remove
Question 9 : Mark works as a Network Administrator for uCertify Inc.
The company has an Active Directory-based network containing a Windows Server 2012 server and multiple clients running Windows 8.
In the company, Mark is using storage space as a storage solution for business-critical deployments.
As per the current company’s situation, throughput is more important than the reliability of storage to gain more and more economical benefits and to fulfill the client’s requirements on time.
Which of the following storage layouts of storage space will help him accomplish the task?
Mirroring
Parity
No resiliency
Write-back cache
No resiliency
Question 10 : Each iSCSI initiator and target must have a unique name.
What is the designation of this name?
WWN
MAC
iqn
SCSI ID
iqn
Question 11 : You work as a System Administrator for uCertify Inc.
You have multiple remote locations connected to your main office by slow satellite links.
You want to install DNS onto these offices so that clients can locate authoritative DNS servers in the main location.
What type of DNS servers should be installed in the remote locations to accomplish the task?
Primary DNS zones
Secondary DNS zones
Active Directory Integrated zones
Stub zones
Stub zones
Question 12 : What type of domain controller would you install into an area where physical security is a concern?
Primary domain controller
Backup domain controller
Read-only domain controller
Locked-down domain controller
Read-only domain controller
Question 13 : You work as a network administrator for uCertify Inc.
The company has an Active Directory domain named ucertify.com.
The network contains twelve servers running Windows Server 2012.
One of the servers, named UC-DC01, is configured as a domain controller.
DNS is configured on UC-DC01 as shown in the image below:
Image of the DNS Manager dialog box with a lock displayed on the ucertify.com folder icon.
Figure A: DNS Manager window
What does the lock icon beside the zone node indicate?
The zone is signed with Domain Name System Security Extensions (DNSSEC).
The DNS server UC-DC01 is using IPSec connection for zone transfer.
The zone is locked for editing.
Type of the zone is configured as an Active Directory zone.
The zone is signed with Domain Name System Security Extensions (DNSSEC).
Question 14 : Mark works as a Network Administrator for uCertify.com.
The company has a network with multiple servers running Windows Server 2012.
This network has a DNS server named UC-SERV01 with the network ID 10.1.1.0/24.
Mark has created several reverse lookup zones.
He needs to identify which reverse lookup zone is configured properly.
Which of the following options can Mark use to identify such zones?
- 10.1 in-addr.arpa
- 10.in-addr.arpa
- 1.1.in-addr.arpa
- 1.10.in-addr.arpa
1.1.10.in-addr.arpa
Question 15 : Mark works as a System Administrator for uCertify.com.
The company’s network has an Active Directory domain.
The network has a standard primary zone named ucertify.com.
Based on the company’s security requirements, Mark needs to ensure that DNS records in the ucertify.com zone can be created only by the members of a group named UC-GRP01.
For this purpose, Mark is required to prevent all other users from creating, modifying, or deleting DNS records in the ucertify.com zone.
What should Mark do first to accomplish the task?
From the properties of the zone, change the zone type.
Run the new Delegation Wizard for the zone.
Run the Zone Signing Wizard for the zone.
From the properties of the zone, modify the Start Of Authority (SOA) record.
From the properties of the zone, change the zone type.
Question 16 : You work as a network administrator for uCertify Inc.
The company has an Active Directory domain named ucertify.com.
The network contains twelve servers running Windows Server 2012.
One of the servers, named UC-DC01, is configured as a domain controller.
DNS is configured on UC-DC01.
During a training session, a network administrator trainee asks you about the usage of Dnslint.exe tool.
What usage will you describe to her for the Dnslint.exe tool?
Each correct answer represents a complete solution.
Choose all that apply.
It verifies Domain Name System (DNS) records for a specified domain name.
It creates, adds, and deletes zones and resource records (RRs).
It diagnoses potential causes of incorrect delegation.
It administers the DNS Server service.
It verifies Domain Name System (DNS) records for a specified domain name.
It diagnoses potential causes of incorrect delegation.
It administers the DNS Server service.
Question 17 : What command can you use to clear the Windows Server 2012 DNS server’s cache?
ipconfig /flushcache
dnscmd /flushcache
ipconfig /clearcache
dnscmd /clearcache
dnscmd /clearcache
Question 18 : Mark works as a Network Administrator for uCertify.com.
The company has a network that includes an Active Directory domain named ucertify.com and more than thousand clients running Windows Server 2012.
All of the clients connect to the Internet by using a web proxy.
Mark installs a server named UC-SEV01 that also runs Windows Server 2012.
Then, he installs the DNS server role on UC-SERV01.
During the installation of the DNS server role, UC-SERV01 was not connected to the Internet.
He then configures all of the clients to use UC-SERV01 as their primary DNS server.
He observes that UC-SERV01 and clients connected to it are not able to connect to the Internet.
Which of the following actions will he take on UC-SERV01 to accomplish the task?
Remove the root zone created on UC-SERV01.
Reinstall the DNS server role on UC-SERV01, but this time make sure that UC-SERV01 is connected to the Internet.
Configure root hint servers on UC-SERV01.
Configure forwarders on UC-SERV01.
Remove the root zone created on UC-SERV01.