Which three actions should you perform in sequence?
###BeginCaseStudy###
Case Study 6: Contoso Ltd Case D
Overview
Contoso, Ltd., is a manufacturing company that makes several different components that are used in automobile production. Contoso has a main office in Detroit, a
distribution center in Chicago, and branch offices in Dallas, Atlanta, and San Diego. The contoso.com forest and domain functional level are Windows Server 2008
R2. All servers run Windows Server 2012 R2, and all client workstations run Windows 7 or Windows 8. Contoso uses System Center 2012 Operations Manager and
Audit Collection Services (ACS) to monitor the environment. There is no certification authority (CA) in the environment.
Current Environment
The contoso.com domain contains the servers as shown in the following table:
Contoso sales staff travel within the United States and connect to a VPN by using mobile devices to access the corporate network. Sales users authenticate to the
VPN by using their Active Directory usernames and passwords. The VPN solution also supports certification-based authentication.
Contoso uses an inventory system that requires manually counting products and entering that count into a database. Contoso purchases new inventory software
that supports wireless handheld scanners and several wireless handheld scanners. The wireless handheld scanners run a third party operating system that supports
the Network Device Enrollment Service (NDES).
Business Requirements
Security
The wireless handheld scanners must use certification-based authentication to access the wireless network.
Sales users who use mobile devices must use certification-based authentication to access the VPN. When sales users leave the company, Contoso administrators
must be able to disable their VPN access by revoking their certificates.
Monitoring
All servers must be monitored by using System Center 2012 Operating Manager. In addition to monitoring the Windows operating system, you must collect security
logs from the CA servers by using ACS, and monitor the services that run on the CA and Certificate Revocation List (CRL) servers, such as certification authority
and web services.
Technical Requirements
CA Hierarchy
Contoso requires a two-tier CA hierarchy. The CA hierarchy must include a stand-alone offline root and two Active Directory-integrated issuing CAs: one for issuing
certificates to domain-joined devices, and one for issuing certificates to non-domain-joined devices by using the NDES. CRLs must be published to two web servers:
one in Detroit and one in Chicago.
Contoso has servers that run Windows Server 2012 R2 to use for the CA hierarchy. The servers are described in the following table:
The IT security department must have the necessary permissions to manage the CA and CRL servers. A domain group named Corp-IT Security must be used for
this purpose.
The IT security department users are not domain admins.
Fault Tolerance
The servers that host the CRL must be part of a Windows Network Load Balancing (NLB) cluster. The CRL must be available to users in all locations by using the
hostname crl.contoso.com, even if one of the underlying web servers is offline.
###EndCaseStudy###
Drag and Drop Question
You need to implement Windows Network Load Balancing (NLB).
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in
correct order.
Select and Place:
Evaluate the Assertion and Reason statements and choose the correct answer option.
###BeginCaseStudy###
Case Study 6: Contoso Ltd Case D
Overview
Contoso, Ltd., is a manufacturing company that makes several different components that are used in automobile production. Contoso has a main office in Detroit, a
distribution center in Chicago, and branch offices in Dallas, Atlanta, and San Diego. The contoso.com forest and domain functional level are Windows Server 2008
R2. All servers run Windows Server 2012 R2, and all client workstations run Windows 7 or Windows 8. Contoso uses System Center 2012 Operations Manager and
Audit Collection Services (ACS) to monitor the environment. There is no certification authority (CA) in the environment.
Current Environment
The contoso.com domain contains the servers as shown in the following table:
Contoso sales staff travel within the United States and connect to a VPN by using mobile devices to access the corporate network. Sales users authenticate to the
VPN by using their Active Directory usernames and passwords. The VPN solution also supports certification-based authentication.
Contoso uses an inventory system that requires manually counting products and entering that count into a database. Contoso purchases new inventory software
that supports wireless handheld scanners and several wireless handheld scanners. The wireless handheld scanners run a third party operating system that supports
the Network Device Enrollment Service (NDES).
Business Requirements
Security
The wireless handheld scanners must use certification-based authentication to access the wireless network.
Sales users who use mobile devices must use certification-based authentication to access the VPN. When sales users leave the company, Contoso administrators
must be able to disable their VPN access by revoking their certificates.
Monitoring
All servers must be monitored by using System Center 2012 Operating Manager. In addition to monitoring the Windows operating system, you must collect security
logs from the CA servers by using ACS, and monitor the services that run on the CA and Certificate Revocation List (CRL) servers, such as certification authority
and web services.
Technical Requirements
CA Hierarchy
Contoso requires a two-tier CA hierarchy. The CA hierarchy must include a stand-alone offline root and two Active Directory-integrated issuing CAs: one for issuing
certificates to domain-joined devices, and one for issuing certificates to non-domain-joined devices by using the NDES. CRLs must be published to two web servers:
one in Detroit and one in Chicago.
Contoso has servers that run Windows Server 2012 R2 to use for the CA hierarchy. The servers are described in the following table:
The IT security department must have the necessary permissions to manage the CA and CRL servers. A domain group named Corp-IT Security must be used for
this purpose.
The IT security department users are not domain admins.
Fault Tolerance
The servers that host the CRL must be part of a Windows Network Load Balancing (NLB) cluster. The CRL must be available to users in all locations by using the
hostname crl.contoso.com, even if one of the underlying web servers is offline.
###EndCaseStudy###
This question consists of two statements: One is named Assertion and the other is named Reason. Both of these statements may be true; both may be
false; or one may be true, while the other may be false.
To answer this question, you must first evaluate whether each statement is true on its own. If both statements are true, then you must evaluate whether the Reason
(the second statement) correctly explains the Assertion (the first statement). You will then select the answer from the list of answer choices that matches your
evaluation of the two statements.
Assertion:
You must install and configure Network Device Enrollment Services (NDES) on CHICA01
Reason:
NDES allows non-domain joined devices to obtain a Certificate Revocation List from Active Driectory-integrated certification authority, and then validate whether
certificates is valid.
Evaluate the Assertion and Reason statements and choose the correct answer option.
Which three actions should you perform in sequence?
###BeginCaseStudy###
Case Study 6: Contoso Ltd Case D
Overview
Contoso, Ltd., is a manufacturing company that makes several different components that are used in automobile production. Contoso has a main office in Detroit, a
distribution center in Chicago, and branch offices in Dallas, Atlanta, and San Diego. The contoso.com forest and domain functional level are Windows Server 2008
R2. All servers run Windows Server 2012 R2, and all client workstations run Windows 7 or Windows 8. Contoso uses System Center 2012 Operations Manager and
Audit Collection Services (ACS) to monitor the environment. There is no certification authority (CA) in the environment.
Current Environment
The contoso.com domain contains the servers as shown in the following table:
Contoso sales staff travel within the United States and connect to a VPN by using mobile devices to access the corporate network. Sales users authenticate to the
VPN by using their Active Directory usernames and passwords. The VPN solution also supports certification-based authentication.
Contoso uses an inventory system that requires manually counting products and entering that count into a database. Contoso purchases new inventory software
that supports wireless handheld scanners and several wireless handheld scanners. The wireless handheld scanners run a third party operating system that supports
the Network Device Enrollment Service (NDES).
Business Requirements
Security
The wireless handheld scanners must use certification-based authentication to access the wireless network.
Sales users who use mobile devices must use certification-based authentication to access the VPN. When sales users leave the company, Contoso administrators
must be able to disable their VPN access by revoking their certificates.
Monitoring
All servers must be monitored by using System Center 2012 Operating Manager. In addition to monitoring the Windows operating system, you must collect security
logs from the CA servers by using ACS, and monitor the services that run on the CA and Certificate Revocation List (CRL) servers, such as certification authority
and web services.
Technical Requirements
CA Hierarchy
Contoso requires a two-tier CA hierarchy. The CA hierarchy must include a stand-alone offline root and two Active Directory-integrated issuing CAs: one for issuing
certificates to domain-joined devices, and one for issuing certificates to non-domain-joined devices by using the NDES. CRLs must be published to two web servers:
one in Detroit and one in Chicago.
Contoso has servers that run Windows Server 2012 R2 to use for the CA hierarchy. The servers are described in the following table:
The IT security department must have the necessary permissions to manage the CA and CRL servers. A domain group named Corp-IT Security must be used for
this purpose.
The IT security department users are not domain admins.
Fault Tolerance
The servers that host the CRL must be part of a Windows Network Load Balancing (NLB) cluster. The CRL must be available to users in all locations by using the
hostname crl.contoso.com, even if one of the underlying web servers is offline.
###EndCaseStudy###
Drag and Drop Question
You need to collect the required security logs.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the
correct order.
Select and Place:
Hot Area:
###BeginCaseStudy###
Case Study 6: Contoso Ltd Case D
Overview
Contoso, Ltd., is a manufacturing company that makes several different components that are used in automobile production. Contoso has a main office in Detroit, a
distribution center in Chicago, and branch offices in Dallas, Atlanta, and San Diego. The contoso.com forest and domain functional level are Windows Server 2008
R2. All servers run Windows Server 2012 R2, and all client workstations run Windows 7 or Windows 8. Contoso uses System Center 2012 Operations Manager and
Audit Collection Services (ACS) to monitor the environment. There is no certification authority (CA) in the environment.
Current Environment
The contoso.com domain contains the servers as shown in the following table:
Contoso sales staff travel within the United States and connect to a VPN by using mobile devices to access the corporate network. Sales users authenticate to the
VPN by using their Active Directory usernames and passwords. The VPN solution also supports certification-based authentication.
Contoso uses an inventory system that requires manually counting products and entering that count into a database. Contoso purchases new inventory software
that supports wireless handheld scanners and several wireless handheld scanners. The wireless handheld scanners run a third party operating system that supports
the Network Device Enrollment Service (NDES).
Business Requirements
Security
The wireless handheld scanners must use certification-based authentication to access the wireless network.
Sales users who use mobile devices must use certification-based authentication to access the VPN. When sales users leave the company, Contoso administrators
must be able to disable their VPN access by revoking their certificates.
Monitoring
All servers must be monitored by using System Center 2012 Operating Manager. In addition to monitoring the Windows operating system, you must collect security
logs from the CA servers by using ACS, and monitor the services that run on the CA and Certificate Revocation List (CRL) servers, such as certification authority
and web services.
Technical Requirements
CA Hierarchy
Contoso requires a two-tier CA hierarchy. The CA hierarchy must include a stand-alone offline root and two Active Directory-integrated issuing CAs: one for issuing
certificates to domain-joined devices, and one for issuing certificates to non-domain-joined devices by using the NDES. CRLs must be published to two web servers:
one in Detroit and one in Chicago.
Contoso has servers that run Windows Server 2012 R2 to use for the CA hierarchy. The servers are described in the following table:
The IT security department must have the necessary permissions to manage the CA and CRL servers. A domain group named Corp-IT Security must be used for
this purpose.
The IT security department users are not domain admins.
Fault Tolerance
The servers that host the CRL must be part of a Windows Network Load Balancing (NLB) cluster. The CRL must be available to users in all locations by using the
hostname crl.contoso.com, even if one of the underlying web servers is offline.
###EndCaseStudy###
Hotspot Question
You plan to configure Windows Network Load Balancing (NLB) for a company.
You display following Network Load Balancing Manager window:
Use the drop-down menus to select the answer choice that answers each question based on the information presented in the graphic.
Hot Area:
How should you configure the access?
###BeginCaseStudy###
Case Study 6: Contoso Ltd Case D
Overview
Contoso, Ltd., is a manufacturing company that makes several different components that are used in automobile production. Contoso has a main office in Detroit, a
distribution center in Chicago, and branch offices in Dallas, Atlanta, and San Diego. The contoso.com forest and domain functional level are Windows Server 2008
R2. All servers run Windows Server 2012 R2, and all client workstations run Windows 7 or Windows 8. Contoso uses System Center 2012 Operations Manager and
Audit Collection Services (ACS) to monitor the environment. There is no certification authority (CA) in the environment.
Current Environment
The contoso.com domain contains the servers as shown in the following table:
Contoso sales staff travel within the United States and connect to a VPN by using mobile devices to access the corporate network. Sales users authenticate to the
VPN by using their Active Directory usernames and passwords. The VPN solution also supports certification-based authentication.
Contoso uses an inventory system that requires manually counting products and entering that count into a database. Contoso purchases new inventory software
that supports wireless handheld scanners and several wireless handheld scanners. The wireless handheld scanners run a third party operating system that supports
the Network Device Enrollment Service (NDES).
Business Requirements
Security
The wireless handheld scanners must use certification-based authentication to access the wireless network.
Sales users who use mobile devices must use certification-based authentication to access the VPN. When sales users leave the company, Contoso administrators
must be able to disable their VPN access by revoking their certificates.
Monitoring
All servers must be monitored by using System Center 2012 Operating Manager. In addition to monitoring the Windows operating system, you must collect security
logs from the CA servers by using ACS, and monitor the services that run on the CA and Certificate Revocation List (CRL) servers, such as certification authority
and web services.
Technical Requirements
CA Hierarchy
Contoso requires a two-tier CA hierarchy. The CA hierarchy must include a stand-alone offline root and two Active Directory-integrated issuing CAs: one for issuing
certificates to domain-joined devices, and one for issuing certificates to non-domain-joined devices by using the NDES. CRLs must be published to two web servers:
one in Detroit and one in Chicago.
Contoso has servers that run Windows Server 2012 R2 to use for the CA hierarchy. The servers are described in the following table:
The IT security department must have the necessary permissions to manage the CA and CRL servers. A domain group named Corp-IT Security must be used for
this purpose.
The IT security department users are not domain admins.
Fault Tolerance
The servers that host the CRL must be part of a Windows Network Load Balancing (NLB) cluster. The CRL must be available to users in all locations by using the
hostname crl.contoso.com, even if one of the underlying web servers is offline.
###EndCaseStudy###
Drag and Drop Question
You need to configure access to the Certificate Revocation Lists (CRLs).
How should you configure the access? To answer, drag the appropriate protocol or servers to the correct network type. Each protocol or server 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.
Select and Place:
Which three actions should you perform in sequence?
###BeginCaseStudy###
Case Study 6: Contoso Ltd Case D
Overview
Contoso, Ltd., is a manufacturing company that makes several different components that are used in automobile production. Contoso has a main office in Detroit, a
distribution center in Chicago, and branch offices in Dallas, Atlanta, and San Diego. The contoso.com forest and domain functional level are Windows Server 2008
R2. All servers run Windows Server 2012 R2, and all client workstations run Windows 7 or Windows 8. Contoso uses System Center 2012 Operations Manager and
Audit Collection Services (ACS) to monitor the environment. There is no certification authority (CA) in the environment.
Current Environment
The contoso.com domain contains the servers as shown in the following table:
Contoso sales staff travel within the United States and connect to a VPN by using mobile devices to access the corporate network. Sales users authenticate to the
VPN by using their Active Directory usernames and passwords. The VPN solution also supports certification-based authentication.
Contoso uses an inventory system that requires manually counting products and entering that count into a database. Contoso purchases new inventory software
that supports wireless handheld scanners and several wireless handheld scanners. The wireless handheld scanners run a third party operating system that supports
the Network Device Enrollment Service (NDES).
Business Requirements
Security
The wireless handheld scanners must use certification-based authentication to access the wireless network.
Sales users who use mobile devices must use certification-based authentication to access the VPN. When sales users leave the company, Contoso administrators
must be able to disable their VPN access by revoking their certificates.
Monitoring
All servers must be monitored by using System Center 2012 Operating Manager. In addition to monitoring the Windows operating system, you must collect security
logs from the CA servers by using ACS, and monitor the services that run on the CA and Certificate Revocation List (CRL) servers, such as certification authority
and web services.
Technical Requirements
CA Hierarchy
Contoso requires a two-tier CA hierarchy. The CA hierarchy must include a stand-alone offline root and two Active Directory-integrated issuing CAs: one for issuing
certificates to domain-joined devices, and one for issuing certificates to non-domain-joined devices by using the NDES. CRLs must be published to two web servers:
one in Detroit and one in Chicago.
Contoso has servers that run Windows Server 2012 R2 to use for the CA hierarchy. The servers are described in the following table:
The IT security department must have the necessary permissions to manage the CA and CRL servers. A domain group named Corp-IT Security must be used for
this purpose.
The IT security department users are not domain admins.
Fault Tolerance
The servers that host the CRL must be part of a Windows Network Load Balancing (NLB) cluster. The CRL must be available to users in all locations by using the
hostname crl.contoso.com, even if one of the underlying web servers is offline.
###EndCaseStudy###
Drag and Drop Question
You need to delegate permissions for DETCA01.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the
correct order.
Select and Place:
Does this meet the goal?
###BeginCaseStudy###
Case Study 6: Contoso Ltd Case D
Overview
Contoso, Ltd., is a manufacturing company that makes several different components that are used in automobile production. Contoso has a main office in Detroit, a
distribution center in Chicago, and branch offices in Dallas, Atlanta, and San Diego. The contoso.com forest and domain functional level are Windows Server 2008
R2. All servers run Windows Server 2012 R2, and all client workstations run Windows 7 or Windows 8. Contoso uses System Center 2012 Operations Manager and
Audit Collection Services (ACS) to monitor the environment. There is no certification authority (CA) in the environment.
Current Environment
The contoso.com domain contains the servers as shown in the following table:
Contoso sales staff travel within the United States and connect to a VPN by using mobile devices to access the corporate network. Sales users authenticate to the
VPN by using their Active Directory usernames and passwords. The VPN solution also supports certification-based authentication.
Contoso uses an inventory system that requires manually counting products and entering that count into a database. Contoso purchases new inventory software
that supports wireless handheld scanners and several wireless handheld scanners. The wireless handheld scanners run a third party operating system that supports
the Network Device Enrollment Service (NDES).
Business Requirements
Security
The wireless handheld scanners must use certification-based authentication to access the wireless network.
Sales users who use mobile devices must use certification-based authentication to access the VPN. When sales users leave the company, Contoso administrators
must be able to disable their VPN access by revoking their certificates.
Monitoring
All servers must be monitored by using System Center 2012 Operating Manager. In addition to monitoring the Windows operating system, you must collect security
logs from the CA servers by using ACS, and monitor the services that run on the CA and Certificate Revocation List (CRL) servers, such as certification authority
and web services.
Technical Requirements
CA Hierarchy
Contoso requires a two-tier CA hierarchy. The CA hierarchy must include a stand-alone offline root and two Active Directory-integrated issuing CAs: one for issuing
certificates to domain-joined devices, and one for issuing certificates to non-domain-joined devices by using the NDES. CRLs must be published to two web servers:
one in Detroit and one in Chicago.
Contoso has servers that run Windows Server 2012 R2 to use for the CA hierarchy. The servers are described in the following table:
The IT security department must have the necessary permissions to manage the CA and CRL servers. A domain group named Corp-IT Security must be used for
this purpose.
The IT security department users are not domain admins.
Fault Tolerance
The servers that host the CRL must be part of a Windows Network Load Balancing (NLB) cluster. The CRL must be available to users in all locations by using the
hostname crl.contoso.com, even if one of the underlying web servers is offline.
###EndCaseStudy###
You need to automatically restart the appropriate web service on DETCRL01 and CHICRL01 if the web service is stopped.
Solution: you create a Windows Events monitor SCOM and configure it to monitor even related to the http.sys Service.
Does this meet the goal?
Does this meet the goal?
###BeginCaseStudy###
Case Study 6: Contoso Ltd Case D
Overview
Contoso, Ltd., is a manufacturing company that makes several different components that are used in automobile production. Contoso has a main office in Detroit, a
distribution center in Chicago, and branch offices in Dallas, Atlanta, and San Diego. The contoso.com forest and domain functional level are Windows Server 2008
R2. All servers run Windows Server 2012 R2, and all client workstations run Windows 7 or Windows 8. Contoso uses System Center 2012 Operations Manager and
Audit Collection Services (ACS) to monitor the environment. There is no certification authority (CA) in the environment.
Current Environment
The contoso.com domain contains the servers as shown in the following table:
Contoso sales staff travel within the United States and connect to a VPN by using mobile devices to access the corporate network. Sales users authenticate to the
VPN by using their Active Directory usernames and passwords. The VPN solution also supports certification-based authentication.
Contoso uses an inventory system that requires manually counting products and entering that count into a database. Contoso purchases new inventory software
that supports wireless handheld scanners and several wireless handheld scanners. The wireless handheld scanners run a third party operating system that supports
the Network Device Enrollment Service (NDES).
Business Requirements
Security
The wireless handheld scanners must use certification-based authentication to access the wireless network.
Sales users who use mobile devices must use certification-based authentication to access the VPN. When sales users leave the company, Contoso administrators
must be able to disable their VPN access by revoking their certificates.
Monitoring
All servers must be monitored by using System Center 2012 Operating Manager. In addition to monitoring the Windows operating system, you must collect security
logs from the CA servers by using ACS, and monitor the services that run on the CA and Certificate Revocation List (CRL) servers, such as certification authority
and web services.
Technical Requirements
CA Hierarchy
Contoso requires a two-tier CA hierarchy. The CA hierarchy must include a stand-alone offline root and two Active Directory-integrated issuing CAs: one for issuing
certificates to domain-joined devices, and one for issuing certificates to non-domain-joined devices by using the NDES. CRLs must be published to two web servers:
one in Detroit and one in Chicago.
Contoso has servers that run Windows Server 2012 R2 to use for the CA hierarchy. The servers are described in the following table:
The IT security department must have the necessary permissions to manage the CA and CRL servers. A domain group named Corp-IT Security must be used for
this purpose.
The IT security department users are not domain admins.
Fault Tolerance
The servers that host the CRL must be part of a Windows Network Load Balancing (NLB) cluster. The CRL must be available to users in all locations by using the
hostname crl.contoso.com, even if one of the underlying web servers is offline.
###EndCaseStudy###
You need to automatically restart the appropriate web service on DETCRL01 and CHICRL01 if the web service is stopped.
Solution: You create a diagnostic task in SCOM and configure it to start the Server service.
Does this meet the goal?
Does this meet the goal?
###BeginCaseStudy###
Case Study 6: Contoso Ltd Case D
Overview
Contoso, Ltd., is a manufacturing company that makes several different components that are used in automobile production. Contoso has a main office in Detroit, a
distribution center in Chicago, and branch offices in Dallas, Atlanta, and San Diego. The contoso.com forest and domain functional level are Windows Server 2008
R2. All servers run Windows Server 2012 R2, and all client workstations run Windows 7 or Windows 8. Contoso uses System Center 2012 Operations Manager and
Audit Collection Services (ACS) to monitor the environment. There is no certification authority (CA) in the environment.
Current Environment
The contoso.com domain contains the servers as shown in the following table:
Contoso sales staff travel within the United States and connect to a VPN by using mobile devices to access the corporate network. Sales users authenticate to the
VPN by using their Active Directory usernames and passwords. The VPN solution also supports certification-based authentication.
Contoso uses an inventory system that requires manually counting products and entering that count into a database. Contoso purchases new inventory software
that supports wireless handheld scanners and several wireless handheld scanners. The wireless handheld scanners run a third party operating system that supports
the Network Device Enrollment Service (NDES).
Business Requirements
Security
The wireless handheld scanners must use certification-based authentication to access the wireless network.
Sales users who use mobile devices must use certification-based authentication to access the VPN. When sales users leave the company, Contoso administrators
must be able to disable their VPN access by revoking their certificates.
Monitoring
All servers must be monitored by using System Center 2012 Operating Manager. In addition to monitoring the Windows operating system, you must collect security
logs from the CA servers by using ACS, and monitor the services that run on the CA and Certificate Revocation List (CRL) servers, such as certification authority
and web services.
Technical Requirements
CA Hierarchy
Contoso requires a two-tier CA hierarchy. The CA hierarchy must include a stand-alone offline root and two Active Directory-integrated issuing CAs: one for issuing
certificates to domain-joined devices, and one for issuing certificates to non-domain-joined devices by using the NDES. CRLs must be published to two web servers:
one in Detroit and one in Chicago.
Contoso has servers that run Windows Server 2012 R2 to use for the CA hierarchy. The servers are described in the following table:
The IT security department must have the necessary permissions to manage the CA and CRL servers. A domain group named Corp-IT Security must be used for
this purpose.
The IT security department users are not domain admins.
Fault Tolerance
The servers that host the CRL must be part of a Windows Network Load Balancing (NLB) cluster. The CRL must be available to users in all locations by using the
hostname crl.contoso.com, even if one of the underlying web servers is offline.
###EndCaseStudy###
You need to automatically restart the appropriate web service on DETCRL01 and CHICRL01 if the web service is stopped.
Solution: You create a diagnostic task in SCOM and configure it to start the World Wide Web publishing service.
Does this meet the goal?
Does this meet the goal?
###BeginCaseStudy###
Case Study 6: Contoso Ltd Case D
Overview
Contoso, Ltd., is a manufacturing company that makes several different components that are used in automobile production. Contoso has a main office in Detroit, a
distribution center in Chicago, and branch offices in Dallas, Atlanta, and San Diego. The contoso.com forest and domain functional level are Windows Server 2008
R2. All servers run Windows Server 2012 R2, and all client workstations run Windows 7 or Windows 8. Contoso uses System Center 2012 Operations Manager and
Audit Collection Services (ACS) to monitor the environment. There is no certification authority (CA) in the environment.
Current Environment
The contoso.com domain contains the servers as shown in the following table:
Contoso sales staff travel within the United States and connect to a VPN by using mobile devices to access the corporate network. Sales users authenticate to the
VPN by using their Active Directory usernames and passwords. The VPN solution also supports certification-based authentication.
Contoso uses an inventory system that requires manually counting products and entering that count into a database. Contoso purchases new inventory software
that supports wireless handheld scanners and several wireless handheld scanners. The wireless handheld scanners run a third party operating system that supports
the Network Device Enrollment Service (NDES).
Business Requirements
Security
The wireless handheld scanners must use certification-based authentication to access the wireless network.
Sales users who use mobile devices must use certification-based authentication to access the VPN. When sales users leave the company, Contoso administrators
must be able to disable their VPN access by revoking their certificates.
Monitoring
All servers must be monitored by using System Center 2012 Operating Manager. In addition to monitoring the Windows operating system, you must collect security
logs from the CA servers by using ACS, and monitor the services that run on the CA and Certificate Revocation List (CRL) servers, such as certification authority
and web services.
Technical Requirements
CA Hierarchy
Contoso requires a two-tier CA hierarchy. The CA hierarchy must include a stand-alone offline root and two Active Directory-integrated issuing CAs: one for issuing
certificates to domain-joined devices, and one for issuing certificates to non-domain-joined devices by using the NDES. CRLs must be published to two web servers:
one in Detroit and one in Chicago.
Contoso has servers that run Windows Server 2012 R2 to use for the CA hierarchy. The servers are described in the following table:
The IT security department must have the necessary permissions to manage the CA and CRL servers. A domain group named Corp-IT Security must be used for
this purpose.
The IT security department users are not domain admins.
Fault Tolerance
The servers that host the CRL must be part of a Windows Network Load Balancing (NLB) cluster. The CRL must be available to users in all locations by using the
hostname crl.contoso.com, even if one of the underlying web servers is offline.
###EndCaseStudy###
You need to automatically restart the appropriate web service on DETCRL01 and CHICRL01 if the web service is stopped.
Solution: You create a recovery task in SCOM and configure it to start the World Wide Web publishing service.
Does this meet the goal?