What should you recommend to changes for the Active Directory infrastructure.?
DRAG DROP
###BeginCaseStudy###
Case Study: 2
Proseware, Inc
Overview
General Overview
Proseware, Inc. is a pharmaceutical services company that has a sales department, a
marketing department, an operations department, and a human resources department.
Physical Locations
Proseware has two main offices. One of the offices is located in New York. The other office
is located in Chicago. The New York office uses a 172.16.1.0/24 network ID. The Chicago
office uses a 192.168.1.0/24 network ID.
The offices connect to each other by using a high-bandwidth, low-latency WAN link. Each
office connects directly to the Internet.
Existing Environment
The network contains an Active Directory forest named proseware.com. The forest contains
two domains named proseware.com and chicago.proseware.com. All of the user accounts and
the computer accounts in the New York office reside in the proseware.com domain. All of the
user accounts and the computer accounts in the Chicago office reside in the
chicago.proseware.com domain. All DNS zones are Active-Directory-integrated.
Each office is configured as an Active Directory site. The network ID for each office is
associated to the appropriate site.
Each office contains two domain controllers. The domain controllers were recently upgraded
from Windows Server 2008 R2 to Windows Server 2012 R2. The functional level of the
domain and the forest is Windows Server 2003.
The company uses Active Directory user attributes to store the personal information of its
employees in custom attributes.
Existing Servers
The relevant servers are configured as shown in the following table.
All servers run Windows Server 2012 R2.
DC01 has an IPv4 scope. The starting IP address in the range is 172.16.1.100 and the ending
address is 172.16.1.199.
DC03 has an IP4v scope. The starting IP address in the range is 192.168.1.100 and the ending
IP address is 192.168.1.199. There are no exclusion ranges configured on DC01 or DC03.
Requirements
Planned Changes
Proseware plans to implement the following changes:
• Deploy a read-only domain controller (RODC) to the London office.
• Give users remote access to both offices by using a VPN connection from their laptop
or tablet.
• If DC01 fails, ensure that the computers in the New York office can receive IP
addresses within 30 minutes.
• In the New York site, deploy two 50-TB, Fibre Channel SAN disk arrays. Offloaded
Data Transfer (ODX) will be used on both storage arrays. The Hyper-V hosts will use the
new SANs for virtual machine storage.
• Open three additional offices in Montreal, Atlanta, and London. The offices will
connect to each other by using a high-bandwidth, low-latency WAN link. Each office will
connect directly to the Internet.
• For legal reasons, the Montreal site will have its own forest named
montreal.proseware.com.
• The Montreal and Atlanta offices will have local IT administrators to manage the
network infrastructure of their respective office. The London office will not have a local IT
staff. Each office will have approximately 50 client computers.
Technical Requirements
Proseware identifies the following technical requirements:
• Users in the Montreal office must only be allowed to access shares that are located on
File01 and File02. The Montreal users must be prevented from accessing any other servers in
the proseware.com forest regardless of the permissions on the resources,
• Users in the New York office must be able to reconnect to the remote access VPN
servers automatically. Users in the Chicago office must use SSL to connect to the remote
access VPN servers.
• Domain controllers that run Windows Server 2012 R2 and Windows Server 2008 R2
must be able to be deployed to the proseware.com domain.
• Administrators in the New York office must be able to restore objects from the Active
Directory Recycle Bin.
• The DNS servers must be prevented from overwriting the existing DNS entries that
have been stored in cache.
• Each DNS server must be managed by an administrator from the same office as the
DNS server.
• The required time to create new fixed virtual hard disks (VHDs) on the SANs must be
minimized.
• The remote access servers must be able to restrict outgoing traffic based on IP
addresses.
• All certificates must be deployed to all of the client computers by using autoenrollment.
• All of the DHCP Server server roles must be installed on a domain controller.
• Only one DHCP server in each site must lease IP addresses at any given time.
• DHCP traffic must not cross site boundaries.
• RODCs must not contain personal user information.
###EndCaseStudy###
You need to recommend changes for the Active Directory infrastructure.
What should you recommend? To answer, drag the appropriate domain and forest functional
levels for proseware.com to the correct locations. Each functional level may be used once,
more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
identify which virtual machines currently support ODX and which virtual machines require a configuration chang
HOTSPOT
###BeginCaseStudy###
Case Study: 4
Northwind Traders
Overview
Northwind Traders is a retail company.
The company has offices in Montreal and San Diego. The office in Montreal has 1,000 client
computers. The office in San Diego has 100 computers. The computers in the San Diego
office are often replaced. The offices connect to each other by using a slow WAN link. Each
office connects directly to the Internet.
Existing Environment
Active Directory Environment
The network contains an Active Directory forest named northwindtraders.com. The forest
contains two domains named northwindtraders.com and west.northwindtraders.com. All
servers run Windows Server 2012 R2.
All client computers run Windows 7.
Each office is configured as an Active Directory site. The site in the Montreal office is named
Site1. The site in the San Diego office is named Site2.
The forest contains four domain controllers. The domain controllers are configured as shown
in the following table.
DC1, DC2, and DC3 are writable domain controllers. R0DC1 is read-only domain controller
(RODC). All DNS zones are Active Directory-integrated. All zones replicate to all of the
domain controllers.
All of the computers in the San Diego office are configured to use RODC1 as their only DNS server.
The northwindtraders.com domain contains a Group Policy object (GPO) named GPO1.
GP01 is applied to all of the users in the Montreal office.
All of the user accounts for the Montreal users are in the northwindtraders.com domain. All
of the user accounts for the San Diego users are in the west.northwindtraders.com domain.
Network Environment
Site1 contains the member servers in the northwindtraders.com domain shown in the
following table.
Server1 connects to SAN storage that supports Offloaded Data Transfer (ODX). All virtual
hard disks (VHDs) are stored on the SAN.
A web application named App1 is installed on Servers.
Server3 has a shared folder that contains sales reports. The sales reports are read frequently
by the users in both offices. The reports are generated automatically once per week by an
enterprise resource planning (ERP) system.
A perimeter network in the Montreal office contains two standalone servers. The servers are
configured as shown in the following table.
The servers in the perimeter network are accessible from the Internet by using a domain name
suffix of public.northwindtraders.com.
Each administrator has a management computer that runs Windows 8.1.
Requirements
Planned Changes
Northwind Traders plans to implement the following changes:
On Server1, create four virtual machines that run Windows Server 2012 R2. The servers will
be configured as shown in the following table.
• Configure IP routing between Site1 and the network services that Northwind Traders
hosts in Windows Azure.
• Place a domain controller for the northwindtraders.com domain in Windows Azure.
• Upgrade all of the computers in the Montreal office to Windows 8.1.
• Purchase a subscription to Microsoft Office 365.
• Configure a web application proxy on Server6.
• Configure integration between VMM and IPAM.
• Apply GPO1 to all of the San Diego users.
• Connect Site1 to Windows Azure.
Technical Requirements
Northwind Traders must meet the following technical requirements:
• All virtual machines must use ODX.
• Users must be able to access App1 from the Internet.
• GPO1 must not be applied to computers that run Windows 8.1.
• All DNS zones must replicate only to DC1, DC2, and DC3.
• All computers must be able to resolve names by using a local DNS server.
• If a WAN link fails, users must be able to access all of the sales reports.
• The credentials for accessing Windows Azure must be permanently stored.
• The on-premises network must be connected to Windows Azure by using Server4.
• The administrators must be able to manage Windows Azure by using Windows
PowerShell.
• The number of servers and services deployed in the San Diego office must be
minimized.
• Active Directory queries for the objects in the forest must not generate WAN traffic,
whenever possible.
Security Requirements
Northwind Traders identifies the following security requirements:
• Ensure that all DNS zone data is encrypted when it is replicated.
• Minimize the number of permissions assigned to users and
administrators, whenever possible. Prevent an Active Directory Domain
Services (AD DS) attribute named SSNumber from replicating to Site2.
• Ensure that users can use their northwindtraders.com user account to
access the resources hosted in Office 365.
• Prevent administrators from being required to re-enter their credentials
when they manage Windows Azure from approved management computers.
###EndCaseStudy###
You are evaluating the virtual machine environment.
In the table below, identify which virtual machines currently support ODX and which virtual
machines require a configuration change to support ODX. Make only one selection in each row.
Which three actions should you recommend performing in sequence?
DRAG DROP
###BeginCaseStudy###
Case Study: 4
Northwind Traders
Overview
Northwind Traders is a retail company.
The company has offices in Montreal and San Diego. The office in Montreal has 1,000 client
computers. The office in San Diego has 100 computers. The computers in the San Diego
office are often replaced. The offices connect to each other by using a slow WAN link. Each
office connects directly to the Internet.
Existing Environment
Active Directory Environment
The network contains an Active Directory forest named northwindtraders.com. The forest
contains two domains named northwindtraders.com and west.northwindtraders.com. All
servers run Windows Server 2012 R2.
All client computers run Windows 7.
Each office is configured as an Active Directory site. The site in the Montreal office is named
Site1. The site in the San Diego office is named Site2.
The forest contains four domain controllers. The domain controllers are configured as shown
in the following table.
DC1, DC2, and DC3 are writable domain controllers. R0DC1 is read-only domain controller
(RODC). All DNS zones are Active Directory-integrated. All zones replicate to all of the
domain controllers.
All of the computers in the San Diego office are configured to use RODC1 as their only DNS server.
The northwindtraders.com domain contains a Group Policy object (GPO) named GPO1.
GP01 is applied to all of the users in the Montreal office.
All of the user accounts for the Montreal users are in the northwindtraders.com domain. All
of the user accounts for the San Diego users are in the west.northwindtraders.com domain.
Network Environment
Site1 contains the member servers in the northwindtraders.com domain shown in the
following table.
Server1 connects to SAN storage that supports Offloaded Data Transfer (ODX). All virtual
hard disks (VHDs) are stored on the SAN.
A web application named App1 is installed on Servers.
Server3 has a shared folder that contains sales reports. The sales reports are read frequently
by the users in both offices. The reports are generated automatically once per week by an
enterprise resource planning (ERP) system.
A perimeter network in the Montreal office contains two standalone servers. The servers are
configured as shown in the following table.
The servers in the perimeter network are accessible from the Internet by using a domain name
suffix of public.northwindtraders.com.
Each administrator has a management computer that runs Windows 8.1.
Requirements
Planned Changes
Northwind Traders plans to implement the following changes:
On Server1, create four virtual machines that run Windows Server 2012 R2. The servers will
be configured as shown in the following table.
• Configure IP routing between Site1 and the network services that Northwind Traders
hosts in Windows Azure.
• Place a domain controller for the northwindtraders.com domain in Windows Azure.
• Upgrade all of the computers in the Montreal office to Windows 8.1.
• Purchase a subscription to Microsoft Office 365.
• Configure a web application proxy on Server6.
• Configure integration between VMM and IPAM.
• Apply GPO1 to all of the San Diego users.
• Connect Site1 to Windows Azure.
Technical Requirements
Northwind Traders must meet the following technical requirements:
• All virtual machines must use ODX.
• Users must be able to access App1 from the Internet.
• GPO1 must not be applied to computers that run Windows 8.1.
• All DNS zones must replicate only to DC1, DC2, and DC3.
• All computers must be able to resolve names by using a local DNS server.
• If a WAN link fails, users must be able to access all of the sales reports.
• The credentials for accessing Windows Azure must be permanently stored.
• The on-premises network must be connected to Windows Azure by using Server4.
• The administrators must be able to manage Windows Azure by using Windows
PowerShell.
• The number of servers and services deployed in the San Diego office must be
minimized.
• Active Directory queries for the objects in the forest must not generate WAN traffic,
whenever possible.
Security Requirements
Northwind Traders identifies the following security requirements:
• Ensure that all DNS zone data is encrypted when it is replicated.
• Minimize the number of permissions assigned to users and
administrators, whenever possible. Prevent an Active Directory Domain
Services (AD DS) attribute named SSNumber from replicating to Site2.
• Ensure that users can use their northwindtraders.com user account to
access the resources hosted in Office 365.
• Prevent administrators from being required to re-enter their credentials
when they manage Windows Azure from approved management computers.
###EndCaseStudy###
You need to recommend a solution for managing Windows Azure.
Which three actions should you recommend performing in sequence? To answer, move the
appropriate actions from the list of actions to the answer area and arrange them in the correct order.
Which .config connection string should you use remedy this security risk?
DRAG DROP
There is MS Visual Studio 2010 and MS .NET Framework 4 application PassGuideApp.
PassGuideApp connects to a MS SQL Server 2008 database PassGuideDB on server
PassGuideSrv.
PassGuideApp uses a Microsoft ADO.NET SQL Server managed provider.
The application logs connection failures in a .config file. This information is a security risk
as it is stored in plain text format. Which .config connection string should you use remedy
this security risk?
How can this be achieved?
DRAG DROP
There is MS Visual Studio 2010 and MS .NET Framework 4 application PassGuideApp.
PassGuideApp uses a WCF service to connect to a MS SQL Server 2008 database
PassGuideDB.
This service is hosted on a IIS 6.0 server.
To authenticate users PassGuideApp must use user information that is stored in
PassGuideDB.
How can this be achieved?
What action should you take?
DRAG DROP
Exhibit:
<EntityType Name= “EmployeeCt”>
<Key>
<PropertyRef Name=”EmployeeCtID”/>
</Key>
<Property Name=”EmployeeCtlD” Type=”int” Nullable=”false”
StoreGeneradPattem=”Identity”/>
<Property Name= “ParentEmployeeCtID” Type=”int”/>
<Property Name= “Name” Type=”nvarchar” Nullable=”false” MaxLength=”20”/>
…</EntityType>
There is MS Visual Studio 2010 and MS .NET Framework 4 application PassGuideApp.
PassGuideApp uses a Microsoft ADO.NET Entity Framework.
You create a new entity named EmployeeCt.
Please refer to the exhibit.
ModifedDate (is automatically set whenever the entity is updated) and Rowguid (is
automatically generated when the entity is created) must be added as entity-tracking fields.
What action should you take?
How can this be achieved?
DRAG DROP
There is MS Visual Studio 2010 and MS .NET Framework 4 application PassGuideApp.
PassGuideApp connects to the MS SQL Server database PassGuideDB.
PassGuideDB is accessed through stored procedures.
The stored procedures return multiple result sets.
The data must be returned as strongly typed values.
How can this be achieved?
Note: The ADO.NET LINQ to SQL model is used to retrieve the data.
You need to ensure that all Physical products are bound to the Physical class
DRAG DROP
There is MS Visual Studio 2010 and MS .NET Framework 4 application PassGuideApp.
PassGuideApp connects to the MS SQL Server database PassGuideDB.
PassGuideDB has a table Products, which have information on all PassGuide products.
The Products table a column ProductType.
ProductType is either digital or physical.
The Products entity has been declared a base type.
There is an Association entity named Physical that inherits the Products base type.
You need to ensure that all Physical products are bound to the Physical class.
How can this be achieved?
DRAG DROP
Employee XML Schema Exhibit:
<EntityType Name ’XPerson”
<Key>
<PropertyRef Name=”PersonId” I>
</Key>
<Property Name=”Employeeid” Typel=”int32” Nullable=”false” />
<Property Name=”PersonalData” Type=”String”/>
<Property Name=”City” Type”String”/>
<Property Name=”Zip” Type=’String”/>
</Entitytype>
There is MS Visual Studio 2010 and MS .NET Framework 4 application PassGuideApp.
The MS ADO.NET EDM (Entity Data Model) is used by PassGuideApp.
PassGuideApp has an entity Employee.
The schema of Employee is being displayed in the exhibit.
Entities within PassGuideApp should be able add Employee properties weight, height, and
sex (all related to PersonalData).
How can this be achieved?
How can you ensure that the entities can be sent to the service in XML format?
DRAG DROP
There is MS Visual Studio 2010 and MS .NET Framework 4 application PassGuideApp.
PassGuideApp uses the ADO.NET Entity Framework.
POCO is used for entity modeling.
WCF data services service is used.
How can you ensure that the entities can be sent to the service in XML format?
Note: Plain Old CLR Objects: POCO
WCP: Windows Communication Foundation