Online AZ-400 Test Brain Dump Question and Test Engine
Real Microsoft AZ-400 Exam Dumps with Correct 447 Questions and Answers
NEW QUESTION # 255
Your company has a project in Azure DevOps.
You plan to create a release pipeline that will deploy resources by using Azure Resource Manager templates. The templates will reference secrets stored in Azure Key Vault.
You need to recommend a solution for accessing the secrets stored in the key vault during deployments. The solution must use the principle of least privilege.
What should you include in the recommendation? To answer, drag the appropriate configurations to the correct targets. Each configuration 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.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
NEW QUESTION # 256
You need to implement the code flow strategy for Project2 in Azure DevOps.
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 in the correct order.
Answer:
Explanation:
Explanation
Step 1: Create a repository
A Git repository, or repo, is a folder that you've told Git to help you track file changes in. You can have any number of repos on your computer, each stored in their own folder.
Step 2: Create a branch
Branch policies help teams protect their important branches of development. Policies enforce your team's code quality and change management standards.
Step 3: Add a build validation policy
When a build validation policy is enabled, a new build is queued when a new pull request is created or when changes are pushed to an existing pull request targeting this branch. The build policy then evaluates the results of the build to determine whether the pull request can be completed.
Scenario:
Implement a code flow strategy for Project2 that will:
Enable Team2 to submit pull requests for Project2.
Enable Team2 to work independently on changes to a copy of Project2.
Ensure that any intermediary changes performed by Team2 on a copy of Project2 will be subject to the same restrictions as the ones defined in the build policy of Project2.
References: https://docs.microsoft.com/en-us/azure/devops/repos/git/manage-your-branches
NEW QUESTION # 257
Your company has a hybrid cloud between Azure and Azure Stack.
The company uses Azure DevOps for its CI/CD pipelines. Some applications are built by using Erlang and Hack.
You need to ensure that Erlang and Hack are supported as part of the build strategy across the hybrid cloud. The solution must minimize management overhead.
What should you use to execute the build pipeline?
- A. AzureDevOps self-hosted agents on Hyper-V virtual machines
- B. AzureDevOps self-hosted agents on virtual machine that run on Azure Stack
- C. a Microsoft-hosted agent
- D. AzureDevOps self-hosted agents on Azure DevTest Labs virtual machines.
Answer: B
Explanation:
Azure Stack offers virtual machines (VMs) as one type of an on-demand, scalable computing resource. You can choose a VM when you need more control over the computing environment.
NEW QUESTION # 258
You are designing a strategy to monitor the baseline metrics of Azure virtual machines that run Windows Server. You need to collect detailed data about the processes running in the guest operating system. Which two agents should you deploy? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.
- A. the Azure Log Analytics agent
- B. the Dependency agent
- C. the Azure Network Watcher Agent for Windows
- D. the Telegraf agent
Answer: A,B
Explanation:
Explanation
The following table provide a quick comparison of the Azure Monitor agents for Windows.
Reference:
https://docs.microsoft.com/en-us/azure/azure-monitor/platform/agents-overview
NEW QUESTION # 259
Your company wants to use Azure Application Insights to understand how user behaviors affect an application.
Which application Insights tool should you use to analyze each behavior? To answer, drag the appropriate tools to the correct behaviors. Each tool 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.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Explanation
Box 1: User Flows
The User Flows tool visualizes how users navigate between the pages and features of your site. It's great for answering questions like:
How do users navigate away from a page on your site?
What do users click on a page on your site?
Where are the places that users churn most from your site?
Are there places where users repeat the same action over and over?
Box 2: Users
Box 3: Impact
Reference:
https://docs.microsoft.com/en-us/azure/azure-monitor/app/usage-flows
NEW QUESTION # 260
Your company is building a new solution in Java.
The company currently uses a SonarQube server to analyze the code of .NET solutions.
You need to analyze and monitor the code quality of the Java solution.
Which task types should you add to the build pipeline?
- A. Grunt
- B. Chef
- C. Gulp
- D. Maven
Answer: D
Explanation:
SonarQube is a set of static analyzers that can be used to identify areas of improvement in your code. It allows you to analyze the technical debt in your project and keep track of it in the future. With Maven and Gradle build tasks, you can run SonarQube analysis with minimal setup in a new or existing Azure DevOps Services build task.
References:
https://docs.microsoft.com/en-us/azure/devops/java/sonarqube?view=azure-devops
NEW QUESTION # 261
You are designing a configuration management solution to support five apps hosted on Azure App Service.
Each app is available in the following three environments: development, test, and production.
You need to recommend a configuration management solution that meets the following requirements:
Supports feature flags
Tracks configuration changes from the past 30 days
Stores hierarchically structured configuration values
Controls access to the configurations by using role-based access control (RBAC) permission Stores shared values as key/value pairs that can be used by all the apps Which Azure service should you recommend as the configuration management solution?
- A. Azure Cosmos DB
- B. Azure App Configuration
- C. Azure Key Vault
- D. Azure App Service
Answer: B
Explanation:
Explanation
The Feature Manager in the Azure portal for App Configuration provides a UI for creating and managing the feature flags that you use in your applications.
App Configuration offers the following benefits:
A fully managed service that can be set up in minutes
Flexible key representations and mappings
Tagging with labels
Point-in-time replay of settings
Dedicated UI for feature flag management
Comparison of two sets of configurations on custom-defined dimensions
Enhanced security through Azure-managed identities
Encryption of sensitive information at rest and in transit
Native integration with popular frameworks
App Configuration complements Azure Key Vault, which is used to store application secrets.
Reference:
https://docs.microsoft.com/en-us/azure/azure-app-configuration/overview
NEW QUESTION # 262
You are planning projects for three customers. Each customer's preferred process for work items is shown in the following table.
The customers all plan to use Azure DevOps for work item management.
Which work item process should you use for each customer? To answer, drag the appropriate work item process to the correct customers. Each work item process 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.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Explanation
Box 1: Scrum
Choose Scrum when your team practices Scrum. This process works great if you want to track product backlog items (PBIs) and bugs on the Kanban board, or break PBIs and bugs down into tasks on the taskboard.
Box 2: Agile
Choose Agile when your team uses Agile planning methods, including Scrum, and tracks development and test activities separately. This process works great if you want to track user stories and (optionally) bugs on the Kanban board, or track bugs and tasks on the taskboard.
Box 3: CMMI
Choose CMMI when your team follows more formal project methods that require a framework for process improvement and an auditable record of decisions. With this process, you can track requirements, change requests, risks, and reviews.
NEW QUESTION # 263
Your company is concerned that when developers introduce open source libraries, it creates licensing compliance issues.
You need to add an automated process to the build pipeline to detect when common open source libraries are added to the code base.
What should you use?
- A. WhiteSource
- B. OWASP ZAP
- C. PDM
- D. Microsoft Visual SourceSafe
Answer: A
Explanation:
WhiteSource is the leader in continuous open source software security and compliance management.
WhiteSource integrates into your build process, irrespective of your programming languages, build tools, or development environments. It works automatically, continuously, and silently in the background, checking the security, licensing, and quality of your open source components against WhiteSource constantly-updated deļ¬nitive database of open source repositories.
Azure DevOps integration with WhiteSource Bolt will enable you to:
1. Detect and remedy vulnerable open source components.
2. Generate comprehensive open source inventory reports per project or build.
3. Enforce open source license compliance, including dependencies' licenses.
4. Identify outdated open source libraries with recommendations to update.
Note: Black duck would also be a good answer, but it is not an option here.
References: https://www.azuredevopslabs.com/labs/vstsextend/WhiteSource/
NEW QUESTION # 264
You have a project Azure DevOps.
You plan to create a build pipeline that will deploy resources by using Azure Resource Manager templates.
The templates will reference secretes stored in Azure Key Vault.
Yu need to ensure that you can dynamically generate the resource ID of the key vault during template deployment.
What should you include in the template? To answer, select eh appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Explanation
NEW QUESTION # 265
You are integrating Azure Pipelines and Microsoft Teams.
You install the Azure Pipelines app in Microsoft Teams.
You have an Azure DevOps organization named Contoso that contains a project name Project1.
You subscribe to Project1 in Microsoft Teams.
You need to ensure that you only receive events about failed builds in Microsoft Teams.
What should you do first?
- A. From Microsoft Teams, run @azure pipelines subscriptions.
- B. From Microsoft Teams, run @azure pipelines subscribe https://dev.azure.com/Contoso/Project1.
- C. From Azure Pipelines, enable continuous integration for Project1.
- D. From Azure Pipelines, add a Publish Build Artifacts task to Project1.
Answer: B
Explanation:
To start monitoring all pipelines in a project, use the following command inside a channel:
@azure pipelines subscribe [project ur1]
The project URL can be to any page within your project (except URLs to pipelines).
For example:
@azure pipelines subscribe https://dev.azure.com/myorg/myproject/
Reference:
https://docs.microsoft.com/en-us/azure/devops/pipelines/integrations/microsoft-teams
NEW QUESTION # 266
Which branching strategy should you recommend for the investment planning applications suite?
- A. release isolation
- B. feature isolation
- C. development isolation
- D. main only
Answer: C
Explanation:
Explanation
Scenario: A branching strategy that supports developing new functionality in isolation must be used.
Feature isolation is a special derivation of the development isolation, allowing you to branch one or more feature branches from main, as shown, or from your dev branches.
When you need to work on a particular feature, it might be a good idea to create a feature branch.
Incorrect Answers:
A: Release isolation introduces one or more release branches from main. The strategy allows concurrent release management, multiple and parallel releases, and codebase snapshots at release time.
B: The Main Only strategy can be folder-based or with the main folder converted to a Branch, to enable additional visibility features. You commit your changes to the main branch and optionally indicate development and release milestones with labels.
C: Development isolation: When you need to maintain and protect a stable main branch, you can branch one or more dev branches from main. It enables isolation and concurrent development. Work can be isolated in development branches by feature, organization, or temporary collaboration.
References:
https://docs.microsoft.com/en-us/azure/devops/repos/tfvc/branching-strategies-with-tfvc?view=azure-devops
NEW QUESTION # 267
You have multi-tier application that ha an Azure Web Apps front end and art Azure SQL Datable back end.
You need to recommend a solution to capture and store telemetry data. The solution must meet the following requirements:
* Support using ad-hoc queries to identify baselines.
* Trigger alerts when metrics in the baseline are exceeded.
* Store application and database metrics in a central location.
What should you include in the recommendation?
- A. Azure Event Hubs
- B. Azure Log Analytics
- C. Azure Application Insights
- D. Azure SQL Database Intelligent Insights
Answer: C
Explanation:
Explanation
Azure Platform as a Service (PaaS) resources, like Azure SQL and Web Sites (Web Apps), can emit performance metrics data natively to Log Analytics.
The Premium plan will retain up to 12 months of data, giving you an excellent baseline ability.
There are two options available in the Azure portal for analyzing data stored in Log analytics and for creating queries for ad hoc analysis.
References: https://docs.microsoft.com/en-us/azure/azure-monitor/platform/collect-azurepass-posh
NEW QUESTION # 268
Your company is building a new web application.
You plan to collect feedback from pilot users on the features being delivered.
All the pilot users have a corporate computer that has Google Chrome and the Microsoft Test & Feedback extension installed. The pilot users will test the application by using Chrome.
You need to identify which access levels are required to ensure that developers can request and gather feedback from the pilot users. The solution must use the principle of least privilege.
Which access levels m Azure DevOps should you identify? To answer, select the appropriate options in the answer area NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Explanation
Box 1: Basic
Assign Basic to users with a TFS CAL, with a Visual Studio Professional subscription, and to users for whom you are paying for Azure Boards & Repos in an organization.
Box 2: Stakeholder
Assign Stakeholders to users with no license or subscriptions who need access to a limited set of features.
Note:
You assign users or groups of users to one of the following access levels:
Basic: provides access to most features
VS Enterprise: provides access to premium features
Stakeholders: provides partial access, can be assigned to unlimited users for free References: https://docs.microsoft.com/en-us/azure/devops/organizations/security/access-levels?view=vsts
NEW QUESTION # 269
During a code review, you discover many quality issues. Many modules contain unused variables and empty catch blocks.
You need to recommend a solution to improve the quality of the code.
What should you recommend?
- A. In a Gradle build task, select Run Checkstyle.
- B. In a Grunt build task, select Enabled from Control Options.
- C. In a Maven build task, select Run PMD.
- D. In a Xcode build task, select Use xcpretty from Advanced.
Answer: C
Explanation:
Explanation/Reference:
Explanation:
PMD is a source code analyzer. It finds common programming flaws like unused variables, empty catch blocks, unnecessary object creation, and so forth.
There is an Apache Maven PMD Plugin which allows you to automatically run the PMD code analysis tool on your project's source code and generate a site report with its results.
Incorrect Answers:
C: xcpretty is a fast and flexible formatter for xcodebuild.
References: https://pmd.github.io/
NEW QUESTION # 270
Your company plans to deploy an application to the following endpoints:
* Ten virtual machines hosted in Azure
* Ten virtual machines hosted in an on-premises data center environment All the virtual machines have the Azure Pipelines agent.
You need to implement a release strategy for deploying the application to the endpoints.
What should you recommend using to deploy the application to the endpoints? To answer, drag the appropriate components to the correct endpoints. Each component 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.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Explanation
Box 1: A deployment group
When authoring an Azure Pipelines or TFS Release pipeline, you can specify the deployment targets for a job using a deployment group.
If the target machines are Azure VMs, you can quickly and easily prepare them by installing the Azure Pipelines Agent Azure VM extension on each of the VMs, or by using the Azure Resource Group Deployment task in your release pipeline to create a deployment group dynamically.
Box 2: A deployment group
References: https://docs.microsoft.com/en-us/azure/devops/pipelines/release/deployment-groups
NEW QUESTION # 271
You have the Azure DevOps pipeline shown in the following exhibit.
Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic.
Answer:
Explanation:
Explanation
Box 1: 1
The Cloud agent job only.
Box 2: 4
The pipelines has the four tasks: NuGet restore, Compile Application, CopyFiles, and Publish Artifact.
Reference:
https://azuredevopslabs.com/labs/azuredevops/continuousintegration/
NEW QUESTION # 272
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Key Exam Details
Before you take Microsoft AZ-400, the very first thing that you need to know is that the duration of this exam is 150 minutes. Each candidate will have to answer 40 to 60 questions within this period, so it is important to make sure that you keep track of time. The minimum passing score for this test is 700 out of 1000. The exam voucher costs $165 and the registration process should be done via the Pearson VUE platform. You can take this certification test in the Korean, Simplified Chinese, Japanese, or English languages.
Valid AZ-400 Test Answers & Microsoft AZ-400 Exam PDF: https://dumps4download.actualvce.com/Microsoft/AZ-400-valid-vce-dumps.html