20:00

Free Test
/ 10

Quiz

1/10
Topic 1, Windows Server 2016 virtual machine
Case study
Overview
This is a case study. Case studies are not timed separately. You can use as much exam time as
you would like to complete each case. However, there may be additional case studies and
sections on this exam. You must manage your time to ensure that you are able to complete all
questions included on this exam in the time provided.
To answer the questions included in a case study, you will need to reference information that
is provided in the case study. Case studies might contain exhibits and other resources that
provide more information about the scenario that is described in the case study. Each
question is independent of the other questions in this case study.
At the end of this case study, a review screen will appear. This screen allows you to review
your answers and to make changes before you move to the next section of the exam. After
you begin a new section, you cannot return to this section.
To start the case study
To display the first question in this case study, click the Next button. Use the buttons in the
left pane to explore the content of the case study before you answer the questions. Clicking
these buttons displays information such as business requirements, existing environment, and
problem statements. If the case study has an All Information tab, note that the information
displayed is identical to the information displayed on the subsequent tabs. When you are
ready to answer a question, click the Question button to return to the question.
Current environment
Windows Server 2016 virtual machine
The virtual machine (VM) runs BizTalk Server 2016. The VM runs the following workflows:
Ocean Transport – This workflow gathers and validates container information including
container contents and arrival notices at various shipping ports.
Inland Transport – This workflow gathers and validates trucking information including fuel
usage, number of stops, and routes.
The VM supports the following REST API calls:
Container API – This API provides container information including weight, contents, and
other attributes.
Location API – This API provides location information regarding shipping ports of call and
tracking stops.
Shipping REST API – This API provides shipping information for use and display on the
shipping website.
Shipping Data
The application uses MongoDB JSON document storage database for all container and
transport information.
Shipping Web Site
The site displays shipping container tracking information and container contents. The site is
located at http://shipping.wideworldimporters.com/
Proposed solution
The on-premises shipping application must be moved to Azure. The VM has been migrated
to a new Standard_D16s_v3 Azure VM by using Azure Site Recovery and must remain
running in Azure to complete the BizTalk component migrations. You create a
Standard_D16s_v3 Azure VM to host BizTalk Server. The Azure architecture diagram for
the proposed solution is shown below:
Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 1-1863248660

Requirements
Shipping Logic app
The Shipping Logic app must meet the following requirements:
Support the ocean transport and inland transport workflows by using a Logic App.
Support industry-standard protocol X12 message format for various messages including
vessel content details and arrival notices.
Secure resources to the corporate VNet and use dedicated storage resources with a fixed
costing model.
Maintain on-premises connectivity to support legacy applications and final BizTalk
migrations.
Shipping Function app
Implement secure function endpoints by using app-level security and include Azure Active
Directory (Azure AD).
REST APIs
The REST API’s that support the solution must meet the following requirements:
Secure resources to the corporate VNet.
Allow deployment to a testing location within Azure while not incurring additional costs.
Automatically scale to double capacity during peak shipping times while not causing
application downtime.
Minimize costs when selecting an Azure payment model.
Shipping data
Data migration from on-premises to Azure must minimize costs and downtime.
Shipping website
Use Azure Content Delivery Network (CDN) and ensure maximum performance for dynamic
content while minimizing latency and costs.
Issues
Windows Server 2016 VM
The VM shows high network latency, jitter, and high CPU utilization. The VM is critical and
has not been backed up in the past. The VM must enable a quick restore from a 7-day
snapshot to include in-place restore of disks in case of failure.
Shipping website and REST APIs
The following error message displays while you are testing the website:
Failed to load http://test-shippingapi.wideworldimporters.com/: No 'Access-Control-Allow-
Origin' header is present on the requested resource. Origin
'http://test.wideworldimporters.com/' is therefore not allowed access.
You need to secure the Shipping Logic App.
What should you use?
Select the answer
1 correct answer
A.
Azure App Service Environment (ASE)
B.
Azure AD B2B integration
C.
Integration Service Environment (ISE)
D.
VNet service endpoint

Quiz

2/10
Topic 1, Windows Server 2016 virtual machine
Case study
Overview
This is a case study. Case studies are not timed separately. You can use as much exam time as
you would like to complete each case. However, there may be additional case studies and
sections on this exam. You must manage your time to ensure that you are able to complete all
questions included on this exam in the time provided.
To answer the questions included in a case study, you will need to reference information that
is provided in the case study. Case studies might contain exhibits and other resources that
provide more information about the scenario that is described in the case study. Each
question is independent of the other questions in this case study.
At the end of this case study, a review screen will appear. This screen allows you to review
your answers and to make changes before you move to the next section of the exam. After
you begin a new section, you cannot return to this section.
To start the case study
To display the first question in this case study, click the Next button. Use the buttons in the
left pane to explore the content of the case study before you answer the questions. Clicking
these buttons displays information such as business requirements, existing environment, and
problem statements. If the case study has an All Information tab, note that the information
displayed is identical to the information displayed on the subsequent tabs. When you are
ready to answer a question, click the Question button to return to the question.
Current environment
Windows Server 2016 virtual machine
The virtual machine (VM) runs BizTalk Server 2016. The VM runs the following workflows:
Ocean Transport – This workflow gathers and validates container information including
container contents and arrival notices at various shipping ports.
Inland Transport – This workflow gathers and validates trucking information including fuel
usage, number of stops, and routes.
The VM supports the following REST API calls:
Container API – This API provides container information including weight, contents, and
other attributes.
Location API – This API provides location information regarding shipping ports of call and
tracking stops.
Shipping REST API – This API provides shipping information for use and display on the
shipping website.
Shipping Data
The application uses MongoDB JSON document storage database for all container and
transport information.
Shipping Web Site
The site displays shipping container tracking information and container contents. The site is
located at http://shipping.wideworldimporters.com/
Proposed solution
The on-premises shipping application must be moved to Azure. The VM has been migrated
to a new Standard_D16s_v3 Azure VM by using Azure Site Recovery and must remain
running in Azure to complete the BizTalk component migrations. You create a
Standard_D16s_v3 Azure VM to host BizTalk Server. The Azure architecture diagram for
the proposed solution is shown below:
Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 1-1863248660

Requirements
Shipping Logic app
The Shipping Logic app must meet the following requirements:
Support the ocean transport and inland transport workflows by using a Logic App.
Support industry-standard protocol X12 message format for various messages including
vessel content details and arrival notices.
Secure resources to the corporate VNet and use dedicated storage resources with a fixed
costing model.
Maintain on-premises connectivity to support legacy applications and final BizTalk
migrations.
Shipping Function app
Implement secure function endpoints by using app-level security and include Azure Active
Directory (Azure AD).
REST APIs
The REST API’s that support the solution must meet the following requirements:
Secure resources to the corporate VNet.
Allow deployment to a testing location within Azure while not incurring additional costs.
Automatically scale to double capacity during peak shipping times while not causing
application downtime.
Minimize costs when selecting an Azure payment model.
Shipping data
Data migration from on-premises to Azure must minimize costs and downtime.
Shipping website
Use Azure Content Delivery Network (CDN) and ensure maximum performance for dynamic
content while minimizing latency and costs.
Issues
Windows Server 2016 VM
The VM shows high network latency, jitter, and high CPU utilization. The VM is critical and
has not been backed up in the past. The VM must enable a quick restore from a 7-day
snapshot to include in-place restore of disks in case of failure.
Shipping website and REST APIs
The following error message displays while you are testing the website:
Failed to load http://test-shippingapi.wideworldimporters.com/: No 'Access-Control-Allow-
Origin' header is present on the requested resource. Origin
'http://test.wideworldimporters.com/' is therefore not allowed access.
You need to configure Azure CDN for the Shipping web site.
Which configuration options should you use? To answer, select the appropriate options in the answer
area.
NOTE: Each correct selection is worth one point.
Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 2-2870996792
Select the answer
1 correct answer
Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 3-2249357633

Scenario: Shipping website
Use Azure Content Delivery Network (CDN) and ensure maximum performance for dynamic content
while minimizing latency and costs.
Tier: Standard
Profile: Akamai
Optimization: Dynamic site acceleration
Dynamic site acceleration (DSA) is available for Azure CDN Standard from Akamai, Azure CDN
Standard from Verizon, and Azure CDN Premium from Verizon profiles.
DSA includes various techniques that benefit the latency and performance of dynamic content.
Techniques include route and network optimization, TCP optimization, and more.
You can use this optimization to accelerate a web app that includes numerous responses that aren't
cacheable. Examples are search results, checkout transactions, or real-time data. You can continue to
use core Azure CDN caching capabilities for static data.
Reference:
https://docs.microsoft.com/en-us/azure/cdn/cdn-optimization-overview

Quiz

3/10
Topic 1, Windows Server 2016 virtual machine
Case study
Overview
This is a case study. Case studies are not timed separately. You can use as much exam time as
you would like to complete each case. However, there may be additional case studies and
sections on this exam. You must manage your time to ensure that you are able to complete all
questions included on this exam in the time provided.
To answer the questions included in a case study, you will need to reference information that
is provided in the case study. Case studies might contain exhibits and other resources that
provide more information about the scenario that is described in the case study. Each
question is independent of the other questions in this case study.
At the end of this case study, a review screen will appear. This screen allows you to review
your answers and to make changes before you move to the next section of the exam. After
you begin a new section, you cannot return to this section.
To start the case study
To display the first question in this case study, click the Next button. Use the buttons in the
left pane to explore the content of the case study before you answer the questions. Clicking
these buttons displays information such as business requirements, existing environment, and
problem statements. If the case study has an All Information tab, note that the information
displayed is identical to the information displayed on the subsequent tabs. When you are
ready to answer a question, click the Question button to return to the question.
Current environment
Windows Server 2016 virtual machine
The virtual machine (VM) runs BizTalk Server 2016. The VM runs the following workflows:
Ocean Transport – This workflow gathers and validates container information including
container contents and arrival notices at various shipping ports.
Inland Transport – This workflow gathers and validates trucking information including fuel
usage, number of stops, and routes.
The VM supports the following REST API calls:
Container API – This API provides container information including weight, contents, and
other attributes.
Location API – This API provides location information regarding shipping ports of call and
tracking stops.
Shipping REST API – This API provides shipping information for use and display on the
shipping website.
Shipping Data
The application uses MongoDB JSON document storage database for all container and
transport information.
Shipping Web Site
The site displays shipping container tracking information and container contents. The site is
located at http://shipping.wideworldimporters.com/
Proposed solution
The on-premises shipping application must be moved to Azure. The VM has been migrated
to a new Standard_D16s_v3 Azure VM by using Azure Site Recovery and must remain
running in Azure to complete the BizTalk component migrations. You create a
Standard_D16s_v3 Azure VM to host BizTalk Server. The Azure architecture diagram for
the proposed solution is shown below:
Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 1-1863248660

Requirements
Shipping Logic app
The Shipping Logic app must meet the following requirements:
Support the ocean transport and inland transport workflows by using a Logic App.
Support industry-standard protocol X12 message format for various messages including
vessel content details and arrival notices.
Secure resources to the corporate VNet and use dedicated storage resources with a fixed
costing model.
Maintain on-premises connectivity to support legacy applications and final BizTalk
migrations.
Shipping Function app
Implement secure function endpoints by using app-level security and include Azure Active
Directory (Azure AD).
REST APIs
The REST API’s that support the solution must meet the following requirements:
Secure resources to the corporate VNet.
Allow deployment to a testing location within Azure while not incurring additional costs.
Automatically scale to double capacity during peak shipping times while not causing
application downtime.
Minimize costs when selecting an Azure payment model.
Shipping data
Data migration from on-premises to Azure must minimize costs and downtime.
Shipping website
Use Azure Content Delivery Network (CDN) and ensure maximum performance for dynamic
content while minimizing latency and costs.
Issues
Windows Server 2016 VM
The VM shows high network latency, jitter, and high CPU utilization. The VM is critical and
has not been backed up in the past. The VM must enable a quick restore from a 7-day
snapshot to include in-place restore of disks in case of failure.
Shipping website and REST APIs
The following error message displays while you are testing the website:
Failed to load http://test-shippingapi.wideworldimporters.com/: No 'Access-Control-Allow-
Origin' header is present on the requested resource. Origin
'http://test.wideworldimporters.com/' is therefore not allowed access.
You need to secure the Shipping Function app.
How should you configure the app? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 4-3826439725
Select the answer
1 correct answer
Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 5-820858528

Scenario: Shipping Function app: Implement secure function endpoints by using app-level security
and include Azure Active Directory (Azure AD).
Box 1: Function
Box 2: JSON based Token (JWT)
Azure AD uses JSON based tokens (JWTs) that contain claims
Box 3: HTTP
How a web app delegates sign-in to Azure AD and obtains a token
User authentication happens via the browser. The OpenID protocol uses standard HTTP protocol
messages.
Reference:
https://docs.microsoft.com/en-us/azure/active-directory/develop/authentication-scenarios

Quiz

4/10
Topic 1, Windows Server 2016 virtual machine
Case study
Overview
This is a case study. Case studies are not timed separately. You can use as much exam time as
you would like to complete each case. However, there may be additional case studies and
sections on this exam. You must manage your time to ensure that you are able to complete all
questions included on this exam in the time provided.
To answer the questions included in a case study, you will need to reference information that
is provided in the case study. Case studies might contain exhibits and other resources that
provide more information about the scenario that is described in the case study. Each
question is independent of the other questions in this case study.
At the end of this case study, a review screen will appear. This screen allows you to review
your answers and to make changes before you move to the next section of the exam. After
you begin a new section, you cannot return to this section.
To start the case study
To display the first question in this case study, click the Next button. Use the buttons in the
left pane to explore the content of the case study before you answer the questions. Clicking
these buttons displays information such as business requirements, existing environment, and
problem statements. If the case study has an All Information tab, note that the information
displayed is identical to the information displayed on the subsequent tabs. When you are
ready to answer a question, click the Question button to return to the question.
Current environment
Windows Server 2016 virtual machine
The virtual machine (VM) runs BizTalk Server 2016. The VM runs the following workflows:
Ocean Transport – This workflow gathers and validates container information including
container contents and arrival notices at various shipping ports.
Inland Transport – This workflow gathers and validates trucking information including fuel
usage, number of stops, and routes.
The VM supports the following REST API calls:
Container API – This API provides container information including weight, contents, and
other attributes.
Location API – This API provides location information regarding shipping ports of call and
tracking stops.
Shipping REST API – This API provides shipping information for use and display on the
shipping website.
Shipping Data
The application uses MongoDB JSON document storage database for all container and
transport information.
Shipping Web Site
The site displays shipping container tracking information and container contents. The site is
located at http://shipping.wideworldimporters.com/
Proposed solution
The on-premises shipping application must be moved to Azure. The VM has been migrated
to a new Standard_D16s_v3 Azure VM by using Azure Site Recovery and must remain
running in Azure to complete the BizTalk component migrations. You create a
Standard_D16s_v3 Azure VM to host BizTalk Server. The Azure architecture diagram for
the proposed solution is shown below:
Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 1-1863248660

Requirements
Shipping Logic app
The Shipping Logic app must meet the following requirements:
Support the ocean transport and inland transport workflows by using a Logic App.
Support industry-standard protocol X12 message format for various messages including
vessel content details and arrival notices.
Secure resources to the corporate VNet and use dedicated storage resources with a fixed
costing model.
Maintain on-premises connectivity to support legacy applications and final BizTalk
migrations.
Shipping Function app
Implement secure function endpoints by using app-level security and include Azure Active
Directory (Azure AD).
REST APIs
The REST API’s that support the solution must meet the following requirements:
Secure resources to the corporate VNet.
Allow deployment to a testing location within Azure while not incurring additional costs.
Automatically scale to double capacity during peak shipping times while not causing
application downtime.
Minimize costs when selecting an Azure payment model.
Shipping data
Data migration from on-premises to Azure must minimize costs and downtime.
Shipping website
Use Azure Content Delivery Network (CDN) and ensure maximum performance for dynamic
content while minimizing latency and costs.
Issues
Windows Server 2016 VM
The VM shows high network latency, jitter, and high CPU utilization. The VM is critical and
has not been backed up in the past. The VM must enable a quick restore from a 7-day
snapshot to include in-place restore of disks in case of failure.
Shipping website and REST APIs
The following error message displays while you are testing the website:
Failed to load http://test-shippingapi.wideworldimporters.com/: No 'Access-Control-Allow-
Origin' header is present on the requested resource. Origin
'http://test.wideworldimporters.com/' is therefore not allowed access.
DRAG DROP
You need to support the message processing for the ocean transport workflow.
Which four 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.

Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 6-985500207
Select the answer
1 correct answer
Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 7-2930428789

Step 1: Create an integration account in the Azure portal
You can define custom metadata for artifacts in integration accounts and get that metadata during
runtime for your logic app to use. For example, you can provide metadata for artifacts, such as
partners, agreements, schemas, and maps - all store metadata using key-value pairs.
Step 2: Link the Logic App to the integration account
A logic app that's linked to the integration account and artifact metadata you want to use.
Step 3: Add partners, schemas, certificates, maps, and agreements
Step 4: Create a custom connector for the Logic App.
Reference:
https://docs.microsoft.com/bs-latn-ba/azure/logic-apps/logic-apps-enterprise-integration-metadata

Quiz

5/10
Topic 1, Windows Server 2016 virtual machine
Case study
Overview
This is a case study. Case studies are not timed separately. You can use as much exam time as
you would like to complete each case. However, there may be additional case studies and
sections on this exam. You must manage your time to ensure that you are able to complete all
questions included on this exam in the time provided.
To answer the questions included in a case study, you will need to reference information that
is provided in the case study. Case studies might contain exhibits and other resources that
provide more information about the scenario that is described in the case study. Each
question is independent of the other questions in this case study.
At the end of this case study, a review screen will appear. This screen allows you to review
your answers and to make changes before you move to the next section of the exam. After
you begin a new section, you cannot return to this section.
To start the case study
To display the first question in this case study, click the Next button. Use the buttons in the
left pane to explore the content of the case study before you answer the questions. Clicking
these buttons displays information such as business requirements, existing environment, and
problem statements. If the case study has an All Information tab, note that the information
displayed is identical to the information displayed on the subsequent tabs. When you are
ready to answer a question, click the Question button to return to the question.
Current environment
Windows Server 2016 virtual machine
The virtual machine (VM) runs BizTalk Server 2016. The VM runs the following workflows:
Ocean Transport – This workflow gathers and validates container information including
container contents and arrival notices at various shipping ports.
Inland Transport – This workflow gathers and validates trucking information including fuel
usage, number of stops, and routes.
The VM supports the following REST API calls:
Container API – This API provides container information including weight, contents, and
other attributes.
Location API – This API provides location information regarding shipping ports of call and
tracking stops.
Shipping REST API – This API provides shipping information for use and display on the
shipping website.
Shipping Data
The application uses MongoDB JSON document storage database for all container and
transport information.
Shipping Web Site
The site displays shipping container tracking information and container contents. The site is
located at http://shipping.wideworldimporters.com/
Proposed solution
The on-premises shipping application must be moved to Azure. The VM has been migrated
to a new Standard_D16s_v3 Azure VM by using Azure Site Recovery and must remain
running in Azure to complete the BizTalk component migrations. You create a
Standard_D16s_v3 Azure VM to host BizTalk Server. The Azure architecture diagram for
the proposed solution is shown below:
Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 1-1863248660

Requirements
Shipping Logic app
The Shipping Logic app must meet the following requirements:
Support the ocean transport and inland transport workflows by using a Logic App.
Support industry-standard protocol X12 message format for various messages including
vessel content details and arrival notices.
Secure resources to the corporate VNet and use dedicated storage resources with a fixed
costing model.
Maintain on-premises connectivity to support legacy applications and final BizTalk
migrations.
Shipping Function app
Implement secure function endpoints by using app-level security and include Azure Active
Directory (Azure AD).
REST APIs
The REST API’s that support the solution must meet the following requirements:
Secure resources to the corporate VNet.
Allow deployment to a testing location within Azure while not incurring additional costs.
Automatically scale to double capacity during peak shipping times while not causing
application downtime.
Minimize costs when selecting an Azure payment model.
Shipping data
Data migration from on-premises to Azure must minimize costs and downtime.
Shipping website
Use Azure Content Delivery Network (CDN) and ensure maximum performance for dynamic
content while minimizing latency and costs.
Issues
Windows Server 2016 VM
The VM shows high network latency, jitter, and high CPU utilization. The VM is critical and
has not been backed up in the past. The VM must enable a quick restore from a 7-day
snapshot to include in-place restore of disks in case of failure.
Shipping website and REST APIs
The following error message displays while you are testing the website:
Failed to load http://test-shippingapi.wideworldimporters.com/: No 'Access-Control-Allow-
Origin' header is present on the requested resource. Origin
'http://test.wideworldimporters.com/' is therefore not allowed access.
You need to support the requirements for the Shipping Logic App.
What should you use?
Select the answer
1 correct answer
A.
Azure Active Directory Application Proxy
B.
Point-to-Site (P2S) VPN connection
C.
Site-to-Site (S2S) VPN connection
D.
On-premises Data Gateway

Quiz

6/10
Topic 1, Windows Server 2016 virtual machine
Case study
Overview
This is a case study. Case studies are not timed separately. You can use as much exam time as
you would like to complete each case. However, there may be additional case studies and
sections on this exam. You must manage your time to ensure that you are able to complete all
questions included on this exam in the time provided.
To answer the questions included in a case study, you will need to reference information that
is provided in the case study. Case studies might contain exhibits and other resources that
provide more information about the scenario that is described in the case study. Each
question is independent of the other questions in this case study.
At the end of this case study, a review screen will appear. This screen allows you to review
your answers and to make changes before you move to the next section of the exam. After
you begin a new section, you cannot return to this section.
To start the case study
To display the first question in this case study, click the Next button. Use the buttons in the
left pane to explore the content of the case study before you answer the questions. Clicking
these buttons displays information such as business requirements, existing environment, and
problem statements. If the case study has an All Information tab, note that the information
displayed is identical to the information displayed on the subsequent tabs. When you are
ready to answer a question, click the Question button to return to the question.
Current environment
Windows Server 2016 virtual machine
The virtual machine (VM) runs BizTalk Server 2016. The VM runs the following workflows:
Ocean Transport – This workflow gathers and validates container information including
container contents and arrival notices at various shipping ports.
Inland Transport – This workflow gathers and validates trucking information including fuel
usage, number of stops, and routes.
The VM supports the following REST API calls:
Container API – This API provides container information including weight, contents, and
other attributes.
Location API – This API provides location information regarding shipping ports of call and
tracking stops.
Shipping REST API – This API provides shipping information for use and display on the
shipping website.
Shipping Data
The application uses MongoDB JSON document storage database for all container and
transport information.
Shipping Web Site
The site displays shipping container tracking information and container contents. The site is
located at http://shipping.wideworldimporters.com/
Proposed solution
The on-premises shipping application must be moved to Azure. The VM has been migrated
to a new Standard_D16s_v3 Azure VM by using Azure Site Recovery and must remain
running in Azure to complete the BizTalk component migrations. You create a
Standard_D16s_v3 Azure VM to host BizTalk Server. The Azure architecture diagram for
the proposed solution is shown below:
Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 1-1863248660

Requirements
Shipping Logic app
The Shipping Logic app must meet the following requirements:
Support the ocean transport and inland transport workflows by using a Logic App.
Support industry-standard protocol X12 message format for various messages including
vessel content details and arrival notices.
Secure resources to the corporate VNet and use dedicated storage resources with a fixed
costing model.
Maintain on-premises connectivity to support legacy applications and final BizTalk
migrations.
Shipping Function app
Implement secure function endpoints by using app-level security and include Azure Active
Directory (Azure AD).
REST APIs
The REST API’s that support the solution must meet the following requirements:
Secure resources to the corporate VNet.
Allow deployment to a testing location within Azure while not incurring additional costs.
Automatically scale to double capacity during peak shipping times while not causing
application downtime.
Minimize costs when selecting an Azure payment model.
Shipping data
Data migration from on-premises to Azure must minimize costs and downtime.
Shipping website
Use Azure Content Delivery Network (CDN) and ensure maximum performance for dynamic
content while minimizing latency and costs.
Issues
Windows Server 2016 VM
The VM shows high network latency, jitter, and high CPU utilization. The VM is critical and
has not been backed up in the past. The VM must enable a quick restore from a 7-day
snapshot to include in-place restore of disks in case of failure.
Shipping website and REST APIs
The following error message displays while you are testing the website:
Failed to load http://test-shippingapi.wideworldimporters.com/: No 'Access-Control-Allow-
Origin' header is present on the requested resource. Origin
'http://test.wideworldimporters.com/' is therefore not allowed access.
You need to migrate on-premises shipping data to Azure.
What should you use?
Select the answer
1 correct answer
A.
Azure Migrate
B.
Azure Cosmos DB Data Migration tool (dt.exe)
C.
AzCopy
D.
Azure Database Migration service

Quiz

7/10
Topic 1, Windows Server 2016 virtual machine
Case study
Overview
This is a case study. Case studies are not timed separately. You can use as much exam time as
you would like to complete each case. However, there may be additional case studies and
sections on this exam. You must manage your time to ensure that you are able to complete all
questions included on this exam in the time provided.
To answer the questions included in a case study, you will need to reference information that
is provided in the case study. Case studies might contain exhibits and other resources that
provide more information about the scenario that is described in the case study. Each
question is independent of the other questions in this case study.
At the end of this case study, a review screen will appear. This screen allows you to review
your answers and to make changes before you move to the next section of the exam. After
you begin a new section, you cannot return to this section.
To start the case study
To display the first question in this case study, click the Next button. Use the buttons in the
left pane to explore the content of the case study before you answer the questions. Clicking
these buttons displays information such as business requirements, existing environment, and
problem statements. If the case study has an All Information tab, note that the information
displayed is identical to the information displayed on the subsequent tabs. When you are
ready to answer a question, click the Question button to return to the question.
Current environment
Windows Server 2016 virtual machine
The virtual machine (VM) runs BizTalk Server 2016. The VM runs the following workflows:
Ocean Transport – This workflow gathers and validates container information including
container contents and arrival notices at various shipping ports.
Inland Transport – This workflow gathers and validates trucking information including fuel
usage, number of stops, and routes.
The VM supports the following REST API calls:
Container API – This API provides container information including weight, contents, and
other attributes.
Location API – This API provides location information regarding shipping ports of call and
tracking stops.
Shipping REST API – This API provides shipping information for use and display on the
shipping website.
Shipping Data
The application uses MongoDB JSON document storage database for all container and
transport information.
Shipping Web Site
The site displays shipping container tracking information and container contents. The site is
located at http://shipping.wideworldimporters.com/
Proposed solution
The on-premises shipping application must be moved to Azure. The VM has been migrated
to a new Standard_D16s_v3 Azure VM by using Azure Site Recovery and must remain
running in Azure to complete the BizTalk component migrations. You create a
Standard_D16s_v3 Azure VM to host BizTalk Server. The Azure architecture diagram for
the proposed solution is shown below:
Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 1-1863248660

Requirements
Shipping Logic app
The Shipping Logic app must meet the following requirements:
Support the ocean transport and inland transport workflows by using a Logic App.
Support industry-standard protocol X12 message format for various messages including
vessel content details and arrival notices.
Secure resources to the corporate VNet and use dedicated storage resources with a fixed
costing model.
Maintain on-premises connectivity to support legacy applications and final BizTalk
migrations.
Shipping Function app
Implement secure function endpoints by using app-level security and include Azure Active
Directory (Azure AD).
REST APIs
The REST API’s that support the solution must meet the following requirements:
Secure resources to the corporate VNet.
Allow deployment to a testing location within Azure while not incurring additional costs.
Automatically scale to double capacity during peak shipping times while not causing
application downtime.
Minimize costs when selecting an Azure payment model.
Shipping data
Data migration from on-premises to Azure must minimize costs and downtime.
Shipping website
Use Azure Content Delivery Network (CDN) and ensure maximum performance for dynamic
content while minimizing latency and costs.
Issues
Windows Server 2016 VM
The VM shows high network latency, jitter, and high CPU utilization. The VM is critical and
has not been backed up in the past. The VM must enable a quick restore from a 7-day
snapshot to include in-place restore of disks in case of failure.
Shipping website and REST APIs
The following error message displays while you are testing the website:
Failed to load http://test-shippingapi.wideworldimporters.com/: No 'Access-Control-Allow-
Origin' header is present on the requested resource. Origin
'http://test.wideworldimporters.com/' is therefore not allowed access.
You need to resolve the Shipping web site error.
How should you configre the Azure Table Storage service? To answer, select the appropriate options
in the answer area.


NOTE: Each correct selection is worth one point.

Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 8-818975009
Select the answer
1 correct answer
Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 10-2554330587

Box 1: AllowedOrigins
A CORS request will fail if Access-Control-Allow-Origin is missing.
Scenario:


The following error message displays while you are testing the website:

Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 9-3513210697

Box 2: http://test-shippingapi.wideworldimporters.com
Syntax: Access-Control-Allow-Origin: *
Access-Control-Allow-Origin: <origin>
Access-Control-Allow-Origin: null
<origin> Specifies an origin. Only a single origin can be specified.
Box 3: AllowedOrigins
Box 4: POST
The only allowed methods are GET, HEAD, and POST. In this case POST is used.
"<Corsrule>" "allowedmethods" Failed to load no "Access-control-Origin" header is present
Reference:
https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Access-Control-Allow-Origin

Quiz

8/10
Topic 1, Windows Server 2016 virtual machine
Case study
Overview
This is a case study. Case studies are not timed separately. You can use as much exam time as
you would like to complete each case. However, there may be additional case studies and
sections on this exam. You must manage your time to ensure that you are able to complete all
questions included on this exam in the time provided.
To answer the questions included in a case study, you will need to reference information that
is provided in the case study. Case studies might contain exhibits and other resources that
provide more information about the scenario that is described in the case study. Each
question is independent of the other questions in this case study.
At the end of this case study, a review screen will appear. This screen allows you to review
your answers and to make changes before you move to the next section of the exam. After
you begin a new section, you cannot return to this section.
To start the case study
To display the first question in this case study, click the Next button. Use the buttons in the
left pane to explore the content of the case study before you answer the questions. Clicking
these buttons displays information such as business requirements, existing environment, and
problem statements. If the case study has an All Information tab, note that the information
displayed is identical to the information displayed on the subsequent tabs. When you are
ready to answer a question, click the Question button to return to the question.
Current environment
Windows Server 2016 virtual machine
The virtual machine (VM) runs BizTalk Server 2016. The VM runs the following workflows:
Ocean Transport – This workflow gathers and validates container information including
container contents and arrival notices at various shipping ports.
Inland Transport – This workflow gathers and validates trucking information including fuel
usage, number of stops, and routes.
The VM supports the following REST API calls:
Container API – This API provides container information including weight, contents, and
other attributes.
Location API – This API provides location information regarding shipping ports of call and
tracking stops.
Shipping REST API – This API provides shipping information for use and display on the
shipping website.
Shipping Data
The application uses MongoDB JSON document storage database for all container and
transport information.
Shipping Web Site
The site displays shipping container tracking information and container contents. The site is
located at http://shipping.wideworldimporters.com/
Proposed solution
The on-premises shipping application must be moved to Azure. The VM has been migrated
to a new Standard_D16s_v3 Azure VM by using Azure Site Recovery and must remain
running in Azure to complete the BizTalk component migrations. You create a
Standard_D16s_v3 Azure VM to host BizTalk Server. The Azure architecture diagram for
the proposed solution is shown below:
Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 1-1863248660

Requirements
Shipping Logic app
The Shipping Logic app must meet the following requirements:
Support the ocean transport and inland transport workflows by using a Logic App.
Support industry-standard protocol X12 message format for various messages including
vessel content details and arrival notices.
Secure resources to the corporate VNet and use dedicated storage resources with a fixed
costing model.
Maintain on-premises connectivity to support legacy applications and final BizTalk
migrations.
Shipping Function app
Implement secure function endpoints by using app-level security and include Azure Active
Directory (Azure AD).
REST APIs
The REST API’s that support the solution must meet the following requirements:
Secure resources to the corporate VNet.
Allow deployment to a testing location within Azure while not incurring additional costs.
Automatically scale to double capacity during peak shipping times while not causing
application downtime.
Minimize costs when selecting an Azure payment model.
Shipping data
Data migration from on-premises to Azure must minimize costs and downtime.
Shipping website
Use Azure Content Delivery Network (CDN) and ensure maximum performance for dynamic
content while minimizing latency and costs.
Issues
Windows Server 2016 VM
The VM shows high network latency, jitter, and high CPU utilization. The VM is critical and
has not been backed up in the past. The VM must enable a quick restore from a 7-day
snapshot to include in-place restore of disks in case of failure.
Shipping website and REST APIs
The following error message displays while you are testing the website:
Failed to load http://test-shippingapi.wideworldimporters.com/: No 'Access-Control-Allow-
Origin' header is present on the requested resource. Origin
'http://test.wideworldimporters.com/' is therefore not allowed access.
You need to correct the VM issues.
Which tools should you use? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 11-122881148
Select the answer
1 correct answer
Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 12-2566982568

Backup and Restore: Azure Backup
Scenario: The VM is critical and has not been backed up in the past. The VM must enable a quick
restore from a 7-day snapshot to include in-place restore of disks in case of failure.
In-Place restore of disks in IaaS VMs is a feature of Azure Backup.
Performance: Accelerated Networking
Scenario: The VM shows high network latency, jitter, and high CPU utilization.
Accelerated networking enables single root I/O virtualization (SR-IOV) to a VM, greatly improving its
networking performance. This high-performance path bypasses the host from the datapath, reducing
latency, jitter, and CPU utilization, for use with the most demanding network workloads on
supported VM types.
Reference:
https://azure.microsoft.com/en-us/blog/an-easy-way-to-bring-back-your-azure-vm-with-in-place-
restore/

Quiz

9/10
Topic 1, Windows Server 2016 virtual machine
Case study
Overview
This is a case study. Case studies are not timed separately. You can use as much exam time as
you would like to complete each case. However, there may be additional case studies and
sections on this exam. You must manage your time to ensure that you are able to complete all
questions included on this exam in the time provided.
To answer the questions included in a case study, you will need to reference information that
is provided in the case study. Case studies might contain exhibits and other resources that
provide more information about the scenario that is described in the case study. Each
question is independent of the other questions in this case study.
At the end of this case study, a review screen will appear. This screen allows you to review
your answers and to make changes before you move to the next section of the exam. After
you begin a new section, you cannot return to this section.
To start the case study
To display the first question in this case study, click the Next button. Use the buttons in the
left pane to explore the content of the case study before you answer the questions. Clicking
these buttons displays information such as business requirements, existing environment, and
problem statements. If the case study has an All Information tab, note that the information
displayed is identical to the information displayed on the subsequent tabs. When you are
ready to answer a question, click the Question button to return to the question.
Current environment
Windows Server 2016 virtual machine
The virtual machine (VM) runs BizTalk Server 2016. The VM runs the following workflows:
Ocean Transport – This workflow gathers and validates container information including
container contents and arrival notices at various shipping ports.
Inland Transport – This workflow gathers and validates trucking information including fuel
usage, number of stops, and routes.
The VM supports the following REST API calls:
Container API – This API provides container information including weight, contents, and
other attributes.
Location API – This API provides location information regarding shipping ports of call and
tracking stops.
Shipping REST API – This API provides shipping information for use and display on the
shipping website.
Shipping Data
The application uses MongoDB JSON document storage database for all container and
transport information.
Shipping Web Site
The site displays shipping container tracking information and container contents. The site is
located at http://shipping.wideworldimporters.com/
Proposed solution
The on-premises shipping application must be moved to Azure. The VM has been migrated
to a new Standard_D16s_v3 Azure VM by using Azure Site Recovery and must remain
running in Azure to complete the BizTalk component migrations. You create a
Standard_D16s_v3 Azure VM to host BizTalk Server. The Azure architecture diagram for
the proposed solution is shown below:
Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 1-1863248660

Requirements
Shipping Logic app
The Shipping Logic app must meet the following requirements:
Support the ocean transport and inland transport workflows by using a Logic App.
Support industry-standard protocol X12 message format for various messages including
vessel content details and arrival notices.
Secure resources to the corporate VNet and use dedicated storage resources with a fixed
costing model.
Maintain on-premises connectivity to support legacy applications and final BizTalk
migrations.
Shipping Function app
Implement secure function endpoints by using app-level security and include Azure Active
Directory (Azure AD).
REST APIs
The REST API’s that support the solution must meet the following requirements:
Secure resources to the corporate VNet.
Allow deployment to a testing location within Azure while not incurring additional costs.
Automatically scale to double capacity during peak shipping times while not causing
application downtime.
Minimize costs when selecting an Azure payment model.
Shipping data
Data migration from on-premises to Azure must minimize costs and downtime.
Shipping website
Use Azure Content Delivery Network (CDN) and ensure maximum performance for dynamic
content while minimizing latency and costs.
Issues
Windows Server 2016 VM
The VM shows high network latency, jitter, and high CPU utilization. The VM is critical and
has not been backed up in the past. The VM must enable a quick restore from a 7-day
snapshot to include in-place restore of disks in case of failure.
Shipping website and REST APIs
The following error message displays while you are testing the website:
Failed to load http://test-shippingapi.wideworldimporters.com/: No 'Access-Control-Allow-
Origin' header is present on the requested resource. Origin
'http://test.wideworldimporters.com/' is therefore not allowed access.
You need to update the APIs to resolve the testing error.
How should you complete the Azure CLI command? To answer, select the appropriate options in the
answer area.


NOTE: Each correct selection is worth one point.

Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 13-1188066937
Select the answer
1 correct answer
Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 14-4195952763

Enable Cross-Origin Resource Sharing (CORS) on your Azure App Service Web App.
Enter the full URL of the site you want to allow to access your WEB API or * to allow all domains.
Box 1: cors
Box 2: add
Box 3: allowed-origins
Box 4: http://testwideworldimporters.com/
Reference:
http://donovanbrown.com/post/How-to-clear-No-Access-Control-Allow-Origin-header-error-with-
Azure-App-Service

Quiz

10/10
Topic 1, Windows Server 2016 virtual machine
Case study
Overview
This is a case study. Case studies are not timed separately. You can use as much exam time as
you would like to complete each case. However, there may be additional case studies and
sections on this exam. You must manage your time to ensure that you are able to complete all
questions included on this exam in the time provided.
To answer the questions included in a case study, you will need to reference information that
is provided in the case study. Case studies might contain exhibits and other resources that
provide more information about the scenario that is described in the case study. Each
question is independent of the other questions in this case study.
At the end of this case study, a review screen will appear. This screen allows you to review
your answers and to make changes before you move to the next section of the exam. After
you begin a new section, you cannot return to this section.
To start the case study
To display the first question in this case study, click the Next button. Use the buttons in the
left pane to explore the content of the case study before you answer the questions. Clicking
these buttons displays information such as business requirements, existing environment, and
problem statements. If the case study has an All Information tab, note that the information
displayed is identical to the information displayed on the subsequent tabs. When you are
ready to answer a question, click the Question button to return to the question.
Current environment
Windows Server 2016 virtual machine
The virtual machine (VM) runs BizTalk Server 2016. The VM runs the following workflows:
Ocean Transport – This workflow gathers and validates container information including
container contents and arrival notices at various shipping ports.
Inland Transport – This workflow gathers and validates trucking information including fuel
usage, number of stops, and routes.
The VM supports the following REST API calls:
Container API – This API provides container information including weight, contents, and
other attributes.
Location API – This API provides location information regarding shipping ports of call and
tracking stops.
Shipping REST API – This API provides shipping information for use and display on the
shipping website.
Shipping Data
The application uses MongoDB JSON document storage database for all container and
transport information.
Shipping Web Site
The site displays shipping container tracking information and container contents. The site is
located at http://shipping.wideworldimporters.com/
Proposed solution
The on-premises shipping application must be moved to Azure. The VM has been migrated
to a new Standard_D16s_v3 Azure VM by using Azure Site Recovery and must remain
running in Azure to complete the BizTalk component migrations. You create a
Standard_D16s_v3 Azure VM to host BizTalk Server. The Azure architecture diagram for
the proposed solution is shown below:
Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 1-1863248660

Requirements
Shipping Logic app
The Shipping Logic app must meet the following requirements:
Support the ocean transport and inland transport workflows by using a Logic App.
Support industry-standard protocol X12 message format for various messages including
vessel content details and arrival notices.
Secure resources to the corporate VNet and use dedicated storage resources with a fixed
costing model.
Maintain on-premises connectivity to support legacy applications and final BizTalk
migrations.
Shipping Function app
Implement secure function endpoints by using app-level security and include Azure Active
Directory (Azure AD).
REST APIs
The REST API’s that support the solution must meet the following requirements:
Secure resources to the corporate VNet.
Allow deployment to a testing location within Azure while not incurring additional costs.
Automatically scale to double capacity during peak shipping times while not causing
application downtime.
Minimize costs when selecting an Azure payment model.
Shipping data
Data migration from on-premises to Azure must minimize costs and downtime.
Shipping website
Use Azure Content Delivery Network (CDN) and ensure maximum performance for dynamic
content while minimizing latency and costs.
Issues
Windows Server 2016 VM
The VM shows high network latency, jitter, and high CPU utilization. The VM is critical and
has not been backed up in the past. The VM must enable a quick restore from a 7-day
snapshot to include in-place restore of disks in case of failure.
Shipping website and REST APIs
The following error message displays while you are testing the website:
Failed to load http://test-shippingapi.wideworldimporters.com/: No 'Access-Control-Allow-
Origin' header is present on the requested resource. Origin
'http://test.wideworldimporters.com/' is therefore not allowed access.
You need to configure Azure App Service to support the REST API requirements.
Which values should you use? To answer, select the appropriate options in the answer area.


NOTE: Each correct selection is worth one point.

Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 15-805722667
Select the answer
1 correct answer
Certification Exam Microsoft Certified: Azure Developer Associate Microsoft Microsoft-AZ-204 16-2665058801

Plan: Standard
Standard support auto-scaling
Instance Count: 10
Max instances for standard is 10.
Scenario:
The REST API’s that support the solution must meet the following requirements:
Allow deployment to a testing location within Azure while not incurring additional costs.
Automatically scale to double capacity during peak shipping times while not causing application
downtime.
Minimize costs when selecting an Azure payment model.
Reference:
https://azure.microsoft.com/en-us/pricing/details/app-service/plans/
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  • Quiz name:Microsoft Certified: Azure Developer Associate
  • Total number of questions:458
  • Number of questions for the test:50
  • Pass score:80%

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