###BeginCaseStudy###
Case Study: 5
City Power & Light
Scenario:
COMPANY OVERVIEW
Overview
City Power & Light is an international utilities company. The company has a sales
department, a finance department, and a production department.
Physical Location
The company has a main office and a branch office.
EXISTING ENVIRONMENT
Network Infrastructure
The network contains the following servers:
• A server named Server1 that runs Windows Server 2008 R2 Enterprise and has the
Hyper-V role installed. Server1 hosts three virtual machines (VMs) that run Windows Server
2008 R2 Enterprise. The VMs always run.
• A Windows Server Update Services (WSUS) server in the main office. The WSUS
server manages updates for the client computers in the main office only.
• Several file servers that store data on an iSCSI Storage Area Network (SAN). The file
servers have multiple network cards.
• An enterprise root certification authority (CA) named CA1 that runs Windows Server
2008 R2.
The branch office connects to the main office by using a WAN link. The WAN link is highly
saturated. All client computers on the network connect to the Internet by using a single
Internet connection at the main office.
Problem Statements
All client computers run Microsoft Office 2003. The client computers for the users in the
sales department run a 64-bit version of Windows 7. Sales users must be able to run a 64-bit
version of Office 2010 and Office 2003 concurrently when they work offline. Office 2010
must be deployed by using the minimum amount of administrative effort.

REQUIREMENTS
Business Goal
City Power & Light has the following business goals:
• Software and hardware costs must be minimized, whenever possible.
• Due to power restrictions at the data center in the main office, all new servers must be
deployed on VMs, whenever possible.
Planned Changes
City Power & Light plans to implement the following changes in their network:
• A WSUS server in the branch office.
• A robotic-based tape library for the file servers.
• A document management system that supports the following requirements:
o Retains multiple versions of a document
o Automatically App1ies access policies to documents
• A solution for managing Group Policy objects (GPOs) that supports the following:
o Version tracking
o Offline modification
o Role-based access control
• Nine VMs that run Windows Server 2008 R2 Enterprise. Only five VMs will run
concurrently.
• Two Microsoft SQL Server 2008 Enterprise servers in a failover cluster. The cluster
will be attached to a hardware RAID-5 array that has five 2-terabyte drives.
• Five additional physical servers for the finance department. The new servers will use
native-boot virtual hard disks (VHDs). The VHD images will contain a single partition.
Technical Requirements
City Power & Light must meet the following technical requirements:
• The file servers must maintain their connection to the SAN if a network card fails.
• The bandwidth utilization between the main office and the branch office must be
minimized.
• Administrators in the main office must approve or reject updates for all of the client
computers in all of the offices.
Security Requirements
City Power & Light must meet the following security requirements:
• All help desk technicians must be able to approve certificate requests and revoke
certificates. The help desk technicians must be prevented from modifying the properties of
the CA.
• All telecommunications technicians must be able to manage the virtual networks of
Server1. The telecommunications technicians must be prevented from performing all other
Hyper-V management task.
All of the documents created by users in the finance department must be shared with all of
the managers in the company. After 30 days, only those who created the documents must be
able to access the documents.
###EndCaseStudy###

You need to recommend a solution for the new VMs that supports the company’s planned changes.
What should you recommend doing before the new VMs are deployed?

###BeginCaseStudy###
Case Study: 5
City Power & Light
Scenario:
COMPANY OVERVIEW
Overview
City Power & Light is an international utilities company. The company has a sales
department, a finance department, and a production department.
Physical Location
The company has a main office and a branch office.
EXISTING ENVIRONMENT
Network Infrastructure
The network contains the following servers:
• A server named Server1 that runs Windows Server 2008 R2 Enterprise and has the
Hyper-V role installed. Server1 hosts three virtual machines (VMs) that run Windows Server
2008 R2 Enterprise. The VMs always run.
• A Windows Server Update Services (WSUS) server in the main office. The WSUS
server manages updates for the client computers in the main office only.
• Several file servers that store data on an iSCSI Storage Area Network (SAN). The file
servers have multiple network cards.
• An enterprise root certification authority (CA) named CA1 that runs Windows Server
2008 R2.
The branch office connects to the main office by using a WAN link. The WAN link is highly
saturated. All client computers on the network connect to the Internet by using a single
Internet connection at the main office.
Problem Statements
All client computers run Microsoft Office 2003. The client computers for the users in the
sales department run a 64-bit version of Windows 7. Sales users must be able to run a 64-bit
version of Office 2010 and Office 2003 concurrently when they work offline. Office 2010
must be deployed by using the minimum amount of administrative effort.

REQUIREMENTS
Business Goal
City Power & Light has the following business goals:
• Software and hardware costs must be minimized, whenever possible.
• Due to power restrictions at the data center in the main office, all new servers must be
deployed on VMs, whenever possible.
Planned Changes
City Power & Light plans to implement the following changes in their network:
• A WSUS server in the branch office.
• A robotic-based tape library for the file servers.
• A document management system that supports the following requirements:
o Retains multiple versions of a document
o Automatically App1ies access policies to documents
• A solution for managing Group Policy objects (GPOs) that supports the following:
o Version tracking
o Offline modification
o Role-based access control
• Nine VMs that run Windows Server 2008 R2 Enterprise. Only five VMs will run
concurrently.
• Two Microsoft SQL Server 2008 Enterprise servers in a failover cluster. The cluster
will be attached to a hardware RAID-5 array that has five 2-terabyte drives.
• Five additional physical servers for the finance department. The new servers will use
native-boot virtual hard disks (VHDs). The VHD images will contain a single partition.
Technical Requirements
City Power & Light must meet the following technical requirements:
• The file servers must maintain their connection to the SAN if a network card fails.
• The bandwidth utilization between the main office and the branch office must be
minimized.
• Administrators in the main office must approve or reject updates for all of the client
computers in all of the offices.
Security Requirements
City Power & Light must meet the following security requirements:
• All help desk technicians must be able to approve certificate requests and revoke
certificates. The help desk technicians must be prevented from modifying the properties of
the CA.
• All telecommunications technicians must be able to manage the virtual networks of
Server1. The telecommunications technicians must be prevented from performing all other
Hyper-V management task.
All of the documents created by users in the finance department must be shared with all of
the managers in the company. After 30 days, only those who created the documents must be
able to access the documents.
###EndCaseStudy###

You need to recommend a solution for managing the GPOs that supports the company’s planned
changes. What should you include in the recommendation?

###BeginCaseStudy###
Case Study: 5
City Power & Light
Scenario:
COMPANY OVERVIEW
Overview
City Power & Light is an international utilities company. The company has a sales
department, a finance department, and a production department.
Physical Location
The company has a main office and a branch office.
EXISTING ENVIRONMENT
Network Infrastructure
The network contains the following servers:
• A server named Server1 that runs Windows Server 2008 R2 Enterprise and has the
Hyper-V role installed. Server1 hosts three virtual machines (VMs) that run Windows Server
2008 R2 Enterprise. The VMs always run.
• A Windows Server Update Services (WSUS) server in the main office. The WSUS
server manages updates for the client computers in the main office only.
• Several file servers that store data on an iSCSI Storage Area Network (SAN). The file
servers have multiple network cards.
• An enterprise root certification authority (CA) named CA1 that runs Windows Server
2008 R2.
The branch office connects to the main office by using a WAN link. The WAN link is highly
saturated. All client computers on the network connect to the Internet by using a single
Internet connection at the main office.
Problem Statements
All client computers run Microsoft Office 2003. The client computers for the users in the
sales department run a 64-bit version of Windows 7. Sales users must be able to run a 64-bit
version of Office 2010 and Office 2003 concurrently when they work offline. Office 2010
must be deployed by using the minimum amount of administrative effort.

REQUIREMENTS
Business Goal
City Power & Light has the following business goals:
• Software and hardware costs must be minimized, whenever possible.
• Due to power restrictions at the data center in the main office, all new servers must be
deployed on VMs, whenever possible.
Planned Changes
City Power & Light plans to implement the following changes in their network:
• A WSUS server in the branch office.
• A robotic-based tape library for the file servers.
• A document management system that supports the following requirements:
o Retains multiple versions of a document
o Automatically App1ies access policies to documents
• A solution for managing Group Policy objects (GPOs) that supports the following:
o Version tracking
o Offline modification
o Role-based access control
• Nine VMs that run Windows Server 2008 R2 Enterprise. Only five VMs will run
concurrently.
• Two Microsoft SQL Server 2008 Enterprise servers in a failover cluster. The cluster
will be attached to a hardware RAID-5 array that has five 2-terabyte drives.
• Five additional physical servers for the finance department. The new servers will use
native-boot virtual hard disks (VHDs). The VHD images will contain a single partition.
Technical Requirements
City Power & Light must meet the following technical requirements:
• The file servers must maintain their connection to the SAN if a network card fails.
• The bandwidth utilization between the main office and the branch office must be
minimized.
• Administrators in the main office must approve or reject updates for all of the client
computers in all of the offices.
Security Requirements
City Power & Light must meet the following security requirements:
• All help desk technicians must be able to approve certificate requests and revoke
certificates. The help desk technicians must be prevented from modifying the properties of
the CA.
• All telecommunications technicians must be able to manage the virtual networks of
Server1. The telecommunications technicians must be prevented from performing all other
Hyper-V management task.
All of the documents created by users in the finance department must be shared with all of
the managers in the company. After 30 days, only those who created the documents must be
able to access the documents.
###EndCaseStudy###

You need to recommend a security solution for the documents in the finance department. The
solution must meet the company’s security requirements. What should you include in the
recommendation?

###BeginCaseStudy###
Case Study: 5
City Power & Light
Scenario:
COMPANY OVERVIEW
Overview
City Power & Light is an international utilities company. The company has a sales
department, a finance department, and a production department.
Physical Location
The company has a main office and a branch office.
EXISTING ENVIRONMENT
Network Infrastructure
The network contains the following servers:
• A server named Server1 that runs Windows Server 2008 R2 Enterprise and has the
Hyper-V role installed. Server1 hosts three virtual machines (VMs) that run Windows Server
2008 R2 Enterprise. The VMs always run.
• A Windows Server Update Services (WSUS) server in the main office. The WSUS
server manages updates for the client computers in the main office only.
• Several file servers that store data on an iSCSI Storage Area Network (SAN). The file
servers have multiple network cards.
• An enterprise root certification authority (CA) named CA1 that runs Windows Server
2008 R2.
The branch office connects to the main office by using a WAN link. The WAN link is highly
saturated. All client computers on the network connect to the Internet by using a single
Internet connection at the main office.
Problem Statements
All client computers run Microsoft Office 2003. The client computers for the users in the
sales department run a 64-bit version of Windows 7. Sales users must be able to run a 64-bit
version of Office 2010 and Office 2003 concurrently when they work offline. Office 2010
must be deployed by using the minimum amount of administrative effort.

REQUIREMENTS
Business Goal
City Power & Light has the following business goals:
• Software and hardware costs must be minimized, whenever possible.
• Due to power restrictions at the data center in the main office, all new servers must be
deployed on VMs, whenever possible.
Planned Changes
City Power & Light plans to implement the following changes in their network:
• A WSUS server in the branch office.
• A robotic-based tape library for the file servers.
• A document management system that supports the following requirements:
o Retains multiple versions of a document
o Automatically App1ies access policies to documents
• A solution for managing Group Policy objects (GPOs) that supports the following:
o Version tracking
o Offline modification
o Role-based access control
• Nine VMs that run Windows Server 2008 R2 Enterprise. Only five VMs will run
concurrently.
• Two Microsoft SQL Server 2008 Enterprise servers in a failover cluster. The cluster
will be attached to a hardware RAID-5 array that has five 2-terabyte drives.
• Five additional physical servers for the finance department. The new servers will use
native-boot virtual hard disks (VHDs). The VHD images will contain a single partition.
Technical Requirements
City Power & Light must meet the following technical requirements:
• The file servers must maintain their connection to the SAN if a network card fails.
• The bandwidth utilization between the main office and the branch office must be
minimized.
• Administrators in the main office must approve or reject updates for all of the client
computers in all of the offices.
Security Requirements
City Power & Light must meet the following security requirements:
• All help desk technicians must be able to approve certificate requests and revoke
certificates. The help desk technicians must be prevented from modifying the properties of
the CA.
• All telecommunications technicians must be able to manage the virtual networks of
Server1. The telecommunications technicians must be prevented from performing all other
Hyper-V management task.
All of the documents created by users in the finance department must be shared with all of
the managers in the company. After 30 days, only those who created the documents must be
able to access the documents.
###EndCaseStudy###

You need to recommend a delegation solution for CA1 that meets the company’s security
requirements. What should you include in the recommendation?

###BeginCaseStudy###
Case Study: 5
City Power & Light
Scenario:
COMPANY OVERVIEW
Overview
City Power & Light is an international utilities company. The company has a sales
department, a finance department, and a production department.
Physical Location
The company has a main office and a branch office.
EXISTING ENVIRONMENT
Network Infrastructure
The network contains the following servers:
• A server named Server1 that runs Windows Server 2008 R2 Enterprise and has the
Hyper-V role installed. Server1 hosts three virtual machines (VMs) that run Windows Server
2008 R2 Enterprise. The VMs always run.
• A Windows Server Update Services (WSUS) server in the main office. The WSUS
server manages updates for the client computers in the main office only.
• Several file servers that store data on an iSCSI Storage Area Network (SAN). The file
servers have multiple network cards.
• An enterprise root certification authority (CA) named CA1 that runs Windows Server
2008 R2.
The branch office connects to the main office by using a WAN link. The WAN link is highly
saturated. All client computers on the network connect to the Internet by using a single
Internet connection at the main office.
Problem Statements
All client computers run Microsoft Office 2003. The client computers for the users in the
sales department run a 64-bit version of Windows 7. Sales users must be able to run a 64-bit
version of Office 2010 and Office 2003 concurrently when they work offline. Office 2010
must be deployed by using the minimum amount of administrative effort.

REQUIREMENTS
Business Goal
City Power & Light has the following business goals:
• Software and hardware costs must be minimized, whenever possible.
• Due to power restrictions at the data center in the main office, all new servers must be
deployed on VMs, whenever possible.
Planned Changes
City Power & Light plans to implement the following changes in their network:
• A WSUS server in the branch office.
• A robotic-based tape library for the file servers.
• A document management system that supports the following requirements:
o Retains multiple versions of a document
o Automatically App1ies access policies to documents
• A solution for managing Group Policy objects (GPOs) that supports the following:
o Version tracking
o Offline modification
o Role-based access control
• Nine VMs that run Windows Server 2008 R2 Enterprise. Only five VMs will run
concurrently.
• Two Microsoft SQL Server 2008 Enterprise servers in a failover cluster. The cluster
will be attached to a hardware RAID-5 array that has five 2-terabyte drives.
• Five additional physical servers for the finance department. The new servers will use
native-boot virtual hard disks (VHDs). The VHD images will contain a single partition.
Technical Requirements
City Power & Light must meet the following technical requirements:
• The file servers must maintain their connection to the SAN if a network card fails.
• The bandwidth utilization between the main office and the branch office must be
minimized.
• Administrators in the main office must approve or reject updates for all of the client
computers in all of the offices.
Security Requirements
City Power & Light must meet the following security requirements:
• All help desk technicians must be able to approve certificate requests and revoke
certificates. The help desk technicians must be prevented from modifying the properties of
the CA.
• All telecommunications technicians must be able to manage the virtual networks of
Server1. The telecommunications technicians must be prevented from performing all other
Hyper-V management task.
All of the documents created by users in the finance department must be shared with all of
the managers in the company. After 30 days, only those who created the documents must be
able to access the documents.
###EndCaseStudy###

You need to recommend a deployment solution for Office 2010 to address the problem statements.
What should you include in the recommendation?

###BeginCaseStudy###
Case Study: 5
City Power & Light
Scenario:
COMPANY OVERVIEW
Overview
City Power & Light is an international utilities company. The company has a sales
department, a finance department, and a production department.
Physical Location
The company has a main office and a branch office.
EXISTING ENVIRONMENT
Network Infrastructure
The network contains the following servers:
• A server named Server1 that runs Windows Server 2008 R2 Enterprise and has the
Hyper-V role installed. Server1 hosts three virtual machines (VMs) that run Windows Server
2008 R2 Enterprise. The VMs always run.
• A Windows Server Update Services (WSUS) server in the main office. The WSUS
server manages updates for the client computers in the main office only.
• Several file servers that store data on an iSCSI Storage Area Network (SAN). The file
servers have multiple network cards.
• An enterprise root certification authority (CA) named CA1 that runs Windows Server
2008 R2.
The branch office connects to the main office by using a WAN link. The WAN link is highly
saturated. All client computers on the network connect to the Internet by using a single
Internet connection at the main office.
Problem Statements
All client computers run Microsoft Office 2003. The client computers for the users in the
sales department run a 64-bit version of Windows 7. Sales users must be able to run a 64-bit
version of Office 2010 and Office 2003 concurrently when they work offline. Office 2010
must be deployed by using the minimum amount of administrative effort.

REQUIREMENTS
Business Goal
City Power & Light has the following business goals:
• Software and hardware costs must be minimized, whenever possible.
• Due to power restrictions at the data center in the main office, all new servers must be
deployed on VMs, whenever possible.
Planned Changes
City Power & Light plans to implement the following changes in their network:
• A WSUS server in the branch office.
• A robotic-based tape library for the file servers.
• A document management system that supports the following requirements:
o Retains multiple versions of a document
o Automatically App1ies access policies to documents
• A solution for managing Group Policy objects (GPOs) that supports the following:
o Version tracking
o Offline modification
o Role-based access control
• Nine VMs that run Windows Server 2008 R2 Enterprise. Only five VMs will run
concurrently.
• Two Microsoft SQL Server 2008 Enterprise servers in a failover cluster. The cluster
will be attached to a hardware RAID-5 array that has five 2-terabyte drives.
• Five additional physical servers for the finance department. The new servers will use
native-boot virtual hard disks (VHDs). The VHD images will contain a single partition.
Technical Requirements
City Power & Light must meet the following technical requirements:
• The file servers must maintain their connection to the SAN if a network card fails.
• The bandwidth utilization between the main office and the branch office must be
minimized.
• Administrators in the main office must approve or reject updates for all of the client
computers in all of the offices.
Security Requirements
City Power & Light must meet the following security requirements:
• All help desk technicians must be able to approve certificate requests and revoke
certificates. The help desk technicians must be prevented from modifying the properties of
the CA.
• All telecommunications technicians must be able to manage the virtual networks of
Server1. The telecommunications technicians must be prevented from performing all other
Hyper-V management task.
All of the documents created by users in the finance department must be shared with all of
the managers in the company. After 30 days, only those who created the documents must be
able to access the documents.
###EndCaseStudy###

You need to recommend an automated deployment solution for the new servers in the finance
department. What should you include in the recommendation?

###BeginCaseStudy###
Case Study: 5
City Power & Light
Scenario:
COMPANY OVERVIEW
Overview
City Power & Light is an international utilities company. The company has a sales
department, a finance department, and a production department.
Physical Location
The company has a main office and a branch office.
EXISTING ENVIRONMENT
Network Infrastructure
The network contains the following servers:
• A server named Server1 that runs Windows Server 2008 R2 Enterprise and has the
Hyper-V role installed. Server1 hosts three virtual machines (VMs) that run Windows Server
2008 R2 Enterprise. The VMs always run.
• A Windows Server Update Services (WSUS) server in the main office. The WSUS
server manages updates for the client computers in the main office only.
• Several file servers that store data on an iSCSI Storage Area Network (SAN). The file
servers have multiple network cards.
• An enterprise root certification authority (CA) named CA1 that runs Windows Server
2008 R2.
The branch office connects to the main office by using a WAN link. The WAN link is highly
saturated. All client computers on the network connect to the Internet by using a single
Internet connection at the main office.
Problem Statements
All client computers run Microsoft Office 2003. The client computers for the users in the
sales department run a 64-bit version of Windows 7. Sales users must be able to run a 64-bit
version of Office 2010 and Office 2003 concurrently when they work offline. Office 2010
must be deployed by using the minimum amount of administrative effort.

REQUIREMENTS
Business Goal
City Power & Light has the following business goals:
• Software and hardware costs must be minimized, whenever possible.
• Due to power restrictions at the data center in the main office, all new servers must be
deployed on VMs, whenever possible.
Planned Changes
City Power & Light plans to implement the following changes in their network:
• A WSUS server in the branch office.
• A robotic-based tape library for the file servers.
• A document management system that supports the following requirements:
o Retains multiple versions of a document
o Automatically App1ies access policies to documents
• A solution for managing Group Policy objects (GPOs) that supports the following:
o Version tracking
o Offline modification
o Role-based access control
• Nine VMs that run Windows Server 2008 R2 Enterprise. Only five VMs will run
concurrently.
• Two Microsoft SQL Server 2008 Enterprise servers in a failover cluster. The cluster
will be attached to a hardware RAID-5 array that has five 2-terabyte drives.
• Five additional physical servers for the finance department. The new servers will use
native-boot virtual hard disks (VHDs). The VHD images will contain a single partition.
Technical Requirements
City Power & Light must meet the following technical requirements:
• The file servers must maintain their connection to the SAN if a network card fails.
• The bandwidth utilization between the main office and the branch office must be
minimized.
• Administrators in the main office must approve or reject updates for all of the client
computers in all of the offices.
Security Requirements
City Power & Light must meet the following security requirements:
• All help desk technicians must be able to approve certificate requests and revoke
certificates. The help desk technicians must be prevented from modifying the properties of
the CA.
• All telecommunications technicians must be able to manage the virtual networks of
Server1. The telecommunications technicians must be prevented from performing all other
Hyper-V management task.
All of the documents created by users in the finance department must be shared with all of
the managers in the company. After 30 days, only those who created the documents must be
able to access the documents.
###EndCaseStudy###

You need to recommend a backup solution for the file servers that supports the company’s planned
changes. What should you include in the recommendation?

###BeginCaseStudy###
Case Study: 5
City Power & Light
Scenario:
COMPANY OVERVIEW
Overview
City Power & Light is an international utilities company. The company has a sales
department, a finance department, and a production department.
Physical Location
The company has a main office and a branch office.
EXISTING ENVIRONMENT
Network Infrastructure
The network contains the following servers:
• A server named Server1 that runs Windows Server 2008 R2 Enterprise and has the
Hyper-V role installed. Server1 hosts three virtual machines (VMs) that run Windows Server
2008 R2 Enterprise. The VMs always run.
• A Windows Server Update Services (WSUS) server in the main office. The WSUS
server manages updates for the client computers in the main office only.
• Several file servers that store data on an iSCSI Storage Area Network (SAN). The file
servers have multiple network cards.
• An enterprise root certification authority (CA) named CA1 that runs Windows Server
2008 R2.
The branch office connects to the main office by using a WAN link. The WAN link is highly
saturated. All client computers on the network connect to the Internet by using a single
Internet connection at the main office.
Problem Statements
All client computers run Microsoft Office 2003. The client computers for the users in the
sales department run a 64-bit version of Windows 7. Sales users must be able to run a 64-bit
version of Office 2010 and Office 2003 concurrently when they work offline. Office 2010
must be deployed by using the minimum amount of administrative effort.

REQUIREMENTS
Business Goal
City Power & Light has the following business goals:
• Software and hardware costs must be minimized, whenever possible.
• Due to power restrictions at the data center in the main office, all new servers must be
deployed on VMs, whenever possible.
Planned Changes
City Power & Light plans to implement the following changes in their network:
• A WSUS server in the branch office.
• A robotic-based tape library for the file servers.
• A document management system that supports the following requirements:
o Retains multiple versions of a document
o Automatically App1ies access policies to documents
• A solution for managing Group Policy objects (GPOs) that supports the following:
o Version tracking
o Offline modification
o Role-based access control
• Nine VMs that run Windows Server 2008 R2 Enterprise. Only five VMs will run
concurrently.
• Two Microsoft SQL Server 2008 Enterprise servers in a failover cluster. The cluster
will be attached to a hardware RAID-5 array that has five 2-terabyte drives.
• Five additional physical servers for the finance department. The new servers will use
native-boot virtual hard disks (VHDs). The VHD images will contain a single partition.
Technical Requirements
City Power & Light must meet the following technical requirements:
• The file servers must maintain their connection to the SAN if a network card fails.
• The bandwidth utilization between the main office and the branch office must be
minimized.
• Administrators in the main office must approve or reject updates for all of the client
computers in all of the offices.
Security Requirements
City Power & Light must meet the following security requirements:
• All help desk technicians must be able to approve certificate requests and revoke
certificates. The help desk technicians must be prevented from modifying the properties of
the CA.
• All telecommunications technicians must be able to manage the virtual networks of
Server1. The telecommunications technicians must be prevented from performing all other
Hyper-V management task.
All of the documents created by users in the finance department must be shared with all of
the managers in the company. After 30 days, only those who created the documents must be
able to access the documents.
###EndCaseStudy###

You need to deploy a WSUS server in the branch office that meets the company’s technical
requirements. What should you deploy?

###BeginCaseStudy###
Case Study: 5
City Power & Light
Scenario:
COMPANY OVERVIEW
Overview
City Power & Light is an international utilities company. The company has a sales
department, a finance department, and a production department.
Physical Location
The company has a main office and a branch office.
EXISTING ENVIRONMENT
Network Infrastructure
The network contains the following servers:
• A server named Server1 that runs Windows Server 2008 R2 Enterprise and has the
Hyper-V role installed. Server1 hosts three virtual machines (VMs) that run Windows Server
2008 R2 Enterprise. The VMs always run.
• A Windows Server Update Services (WSUS) server in the main office. The WSUS
server manages updates for the client computers in the main office only.
• Several file servers that store data on an iSCSI Storage Area Network (SAN). The file
servers have multiple network cards.
• An enterprise root certification authority (CA) named CA1 that runs Windows Server
2008 R2.
The branch office connects to the main office by using a WAN link. The WAN link is highly
saturated. All client computers on the network connect to the Internet by using a single
Internet connection at the main office.
Problem Statements
All client computers run Microsoft Office 2003. The client computers for the users in the
sales department run a 64-bit version of Windows 7. Sales users must be able to run a 64-bit
version of Office 2010 and Office 2003 concurrently when they work offline. Office 2010
must be deployed by using the minimum amount of administrative effort.

REQUIREMENTS
Business Goal
City Power & Light has the following business goals:
• Software and hardware costs must be minimized, whenever possible.
• Due to power restrictions at the data center in the main office, all new servers must be
deployed on VMs, whenever possible.
Planned Changes
City Power & Light plans to implement the following changes in their network:
• A WSUS server in the branch office.
• A robotic-based tape library for the file servers.
• A document management system that supports the following requirements:
o Retains multiple versions of a document
o Automatically App1ies access policies to documents
• A solution for managing Group Policy objects (GPOs) that supports the following:
o Version tracking
o Offline modification
o Role-based access control
• Nine VMs that run Windows Server 2008 R2 Enterprise. Only five VMs will run
concurrently.
• Two Microsoft SQL Server 2008 Enterprise servers in a failover cluster. The cluster
will be attached to a hardware RAID-5 array that has five 2-terabyte drives.
• Five additional physical servers for the finance department. The new servers will use
native-boot virtual hard disks (VHDs). The VHD images will contain a single partition.
Technical Requirements
City Power & Light must meet the following technical requirements:
• The file servers must maintain their connection to the SAN if a network card fails.
• The bandwidth utilization between the main office and the branch office must be
minimized.
• Administrators in the main office must approve or reject updates for all of the client
computers in all of the offices.
Security Requirements
City Power & Light must meet the following security requirements:
• All help desk technicians must be able to approve certificate requests and revoke
certificates. The help desk technicians must be prevented from modifying the properties of
the CA.
• All telecommunications technicians must be able to manage the virtual networks of
Server1. The telecommunications technicians must be prevented from performing all other
Hyper-V management task.
All of the documents created by users in the finance department must be shared with all of
the managers in the company. After 30 days, only those who created the documents must be
able to access the documents.
###EndCaseStudy###

You need to recommend a document management solution that supports the company’s planned
changes. What should you include in the recommendation?

###BeginCaseStudy###
Case Study: 6
Lucerne Publishing
Scenario:
COMPANY OVERVIEW
Overview
Lucerne Publishing is a large publishing company that produces both traditional books and ebooks.
Physical Location
The company has a main office and a branch office. The main office is located in New York.
The branch office is located in San Francisco. The main office has a satellite office located in
Boston. The company has 7,500 users.
EXISTING ENVIRONMENT
Active Directory Environment
The network contains an Active Directory forest. The forest contains a single domain named
lucernepublishing.com.
Network Infrastructure
Client computers in the New York office and the San Francisco office run either Windows
Vista or Windows XP. All client computers in the Boston office run Windows 7.

The company has a finance department. All of the client computers in the finance department
run Windows XP. The finance department uses an Application named App1. App1 only runs
on Windows XP.
The relevant servers in the New York office are configured as shown in the following table.

The servers have the following configurations:
• Remote Desktop is enabled on all servers.
• The passwords for all service accounts are set to never expire.
• Server1 stores roaming user profiles for users in the Boston office.
• SQL1 and SQL2 are deployed in a two-node failover cluster named Clusterl.
• All servers have Pre-Boot Execution Environment (PXE)-compliant network
adapters.
• The servers in the San Francisco office contain neither a recovery partition nor optical
media drives. DFSl and DFS2 are members of the same DFS Replication group. The DFS
namespace is configured to use Windows 2000 Server mode.
The Boston office has no servers. The Boston office connects to the New York office by
using a dedicated hardware VPN device.
The finance department publishes monthly forecast reports that are stored in DFS.
REQUIREMENTS
Business Goals
Lucerne Publishing must minimize administrative costs, hardware costs, software costs, and
development costs, whenever possible.
Planned Changes
All client computers will be upgraded to Windows 7.
A VPN server will be deployed in the main office. All VPN clients must have the latest
Windows updates before they can access the internal network.
You plan to deploy a server that has the Remote Desktop Gateway (RD Gateway) role
service installed.
Technical Requirements

Lucerne Publishing must meet the following technical requirements:
• Upgrade all client computers to Windows 7.
• Minimize Group Policy-related replication traffic.
• Ensure that App1 can be used from client computers that run Windows 7.
• Ensure that users can use App1 when they are disconnected from the network.
• Ensure that you can perform a bare metal recovery of the servers in the San Francisco
office.
• Minimize the amount of time it takes users in the Boston office to log on to their
client computers.
• Ensure that domain administrators can connect remotely to all computers in the
domain through RD Gateway.
• Ensure that file server administrators can access DFS servers and file servers through
the RD Gateway.
• Prevent file server administrators from accessing other servers through the RD
Gateway
Security Requirements
Lucerne Publishing must meet the following security requirements:
• USB storage devices must not be used on any servers.
• The passwords for all user accounts must be changed every 60 days.
• Users must only be able to modify the financial forecast reports on DFSl. DFS2 must
contain a read-only copy of the financial forecast reports.
• All operating system drives on client computers that run Windows 7 must be
encrypted.
• Only approved USB storaqe devices must be used on client computers that run
Windows 7.
###EndCaseStudy###

You need to recommend a solution for managing Group Policy that meets the company’s technical
requirements. What should you recommend?