Microsoft AZ-900 Exam Dumps, Practice Test Questions

100% Latest & Updated Microsoft AZ-900 Practice Test Questions, Exam Dumps & Verified Answers!
30 Days Free Updates, Instant Download!

Microsoft AZ-900 Premium Bundle
$79.97
$59.98

AZ-900 Premium Bundle

  • Premium File: 482 Questions & Answers. Last update: Nov 5, 2026
  • Training Course: 85 Video Lectures
  • Study Guide: 425 Pages
  • Latest Questions
  • 100% Accurate Answers
  • Fast Exam Updates

AZ-900 Premium Bundle

Microsoft AZ-900 Premium Bundle
  • Premium File: 482 Questions & Answers. Last update: Nov 5, 2026
  • Training Course: 85 Video Lectures
  • Study Guide: 425 Pages
  • Latest Questions
  • 100% Accurate Answers
  • Fast Exam Updates
$79.97
$59.98

Microsoft AZ-900 Practice Test 51

Question 500

A company needs to isolate customer workloads at the network level using multiple subnets. The team observes: Subnet creation fails because the proposed CIDR blocks overlap. What should the team identify as the primary mechanism behind the problem?

  1. The service model was more operationally complex than necessary.
  2. VNet peering was not configured for the intended private path.
  3. The subnet IP prefixes were planned with overlapping address ranges.
  4. It confused VM-level scaling with managed web application scaling.

Explanation

Correct Answer

C:

The subnet IP prefixes were planned with overlapping address ranges. That explains the symptom: Subnet creation fails because the proposed CIDR blocks overlap. The targeted corrective action is: Assign supported subnet address spaces without overlapping prefixes.

Incorrect Answers

A:

This cause is consistent with a different issue: Engineers must manage Kubernetes masters for a simple container app. It does not account for the reported symptom here: Subnet creation fails because the proposed CIDR blocks overlap.

B:

The alternate mechanism would more directly produce this other failure: Users route all traffic through the public internet unnecessarily. The current incident instead involves: Subnet creation fails because the proposed CIDR blocks overlap.

D:

This cause is consistent with a different issue: The team tries to administer guest operating systems on an App Service web app. It does not account for the reported symptom here: Subnet creation fails because the proposed CIDR blocks overlap.

Question 501

A new cloud student asks whether public and private endpoints both mean publicly reachable Azure services. Which design choice best fits the stated business constraint?

  1. Select a site-to-site VPN rather than granting the private service a public IP.
  2. Design subnet segmentation and network rules within one or more VNets.
  3. Distinguish public service access from private IP-bound endpoint access.
  4. Use an Azure Function timer trigger where the workload fits.

Explanation

Correct Answer

C:

Distinguish public service access from private IP-bound endpoint access. The governing requirement is: A new cloud student asks whether public and private endpoints both mean publicly reachable Azure services. This solution specifically supports the outcome that a private endpoint resolves to an authorized private IP from the VNet.

Incorrect Answers

A:

This design is appropriate for a different requirement: A branch office needs to connect an isolated internal Azure service across an encrypted internet path. Here the decisive outcome must instead be: A private endpoint resolves to an authorized private IP from the VNet.

B:

That concept addresses this separate situation: A company needs to isolate customer workloads at the network level using multiple subnets. It does not by itself establish the result required here: A private endpoint resolves to an authorized private IP from the VNet.

D:

This design is appropriate for a different requirement: An app must respond to scheduled timers without keeping a VM on all day. Here the decisive outcome must instead be: A private endpoint resolves to an authorized private IP from the VNet.

Question 502

A new cloud student asks whether public and private endpoints both mean publicly reachable Azure services. Which Azure setup action best follows from this scenario?

  1. Create the private endpoint and align private DNS resolution as required.
  2. Select VMSS for guest-managed worker images and App Service for eligible web apps.
  3. Configure peering on both VNets with the desired access settings.
  4. Identify whether clients must traverse a public or private network path.

Explanation

Correct Answer

D:

Identify whether clients must traverse a public or private network path. The implementation operationalizes this design choice: Distinguish public service access from private IP-bound endpoint access. Acceptance should demonstrate: A private endpoint resolves to an authorized private IP from the VNet.

Incorrect Answers

A:

This setup is relevant to another workload: An internal application must reach an Azure PaaS database by private IP without public service exposure. The current configuration must instead achieve: A private endpoint resolves to an authorized private IP from the VNet.

B:

That action implements a different requirement: A batch team must distinguish a VM scale set from Azure App Service autoscale. It does not establish the required result in this case: A private endpoint resolves to an authorized private IP from the VNet.

C:

This change would be appropriate under a different condition: Two business units operate separate VNets in one region and require private connectivity. Here it would not validate: A private endpoint resolves to an authorized private IP from the VNet.

Question 503

A new cloud student asks whether public and private endpoints both mean publicly reachable Azure services. Which verification outcome should the team expect from the right design?

  1. Company VPN users connect while direct unsolicited internet connection fails.
  2. Authorized HTTPS requests work while prohibited management attempts fail.
  3. A private endpoint resolves to an authorized private IP from the VNet.
  4. Name lookup returns the intended private IP for supported clients.

Explanation

Correct Answer

C:

A private endpoint resolves to an authorized private IP from the VNet. That directly tests the stated requirement: A new cloud student asks whether public and private endpoints both mean publicly reachable Azure services. It contrasts with the observed failure: The design treats a private endpoint as an internet-accessible public IP.

Incorrect Answers

A:

This observation is evidence for a separate scenario: A development team wants its VM to be reachable only from its private corporate VPN. It does not test the necessary outcome here: A private endpoint resolves to an authorized private IP from the VNet.

B:

That check tests another control: A security administrator wants to allow HTTPS but block unsolicited remote management to a VM. The decisive result for this workload is: A private endpoint resolves to an authorized private IP from the VNet.

D:

This observation is evidence for a separate scenario: A company wants to resolve private endpoint hostnames to their private addresses. It does not test the necessary outcome here: A private endpoint resolves to an authorized private IP from the VNet.

Question 504

A new cloud student asks whether public and private endpoints both mean publicly reachable Azure services. The team observes: The design treats a private endpoint as an internet-accessible public IP. Which underlying mistake most directly explains the reported symptom?

  1. The team confused basic VMs with Azure Virtual Desktop services.
  2. A managed app service was chosen despite the need for VM-level control.
  3. The design omitted subnet-level filtering and security boundaries.
  4. It conflated endpoint resource types and their accessibility semantics.

Explanation

Correct Answer

D:

It conflated endpoint resource types and their accessibility semantics. That explains the symptom: The design treats a private endpoint as an internet-accessible public IP. The targeted corrective action is: Identify whether clients must traverse a public or private network path.

Incorrect Answers

A:

This cause is consistent with a different issue: The chosen solution provisions server VMs but no managed desktop session delivery. It does not account for the reported symptom here: The design treats a private endpoint as an internet-accessible public IP.

B:

The alternate mechanism would more directly produce this other failure: The application host does not permit required guest OS changes. The current incident instead involves: The design treats a private endpoint as an internet-accessible public IP.

C:

That explanation belongs to a different fault pattern: The database receives connections from every VM in the network. It does not explain why the design treats a private endpoint as an internet-accessible public IP.

Question 505

A developer wants to host a Linux application with a custom runtime not supported by a managed web tier. What is the most appropriate cloud concept or service for this need?

  1. Choose a VM or supported container host that can run the required runtime.
  2. Distinguish public service access from private IP-bound endpoint access.
  3. Use an Azure Private Endpoint for private connectivity to the supported PaaS service.
  4. Use network security group rules to filter allowed inbound network traffic.

Explanation

Correct Answer

A:

Choose a VM or supported container host that can run the required runtime. The governing requirement is: A developer wants to host a Linux application with a custom runtime not supported by a managed web tier. This solution specifically supports the outcome that the runtime executes with the needed dependencies and access boundary.

Incorrect Answers

B:

That concept addresses this separate situation: A new cloud student asks whether public and private endpoints both mean publicly reachable Azure services. It does not by itself establish the result required here: The runtime executes with the needed dependencies and access boundary.

C:

This option solves a different planning problem: An internal application must reach an Azure PaaS database by private IP without public service exposure. The current acceptance criterion is specific: The runtime executes with the needed dependencies and access boundary.

D:

This design is appropriate for a different requirement: A security administrator wants to allow HTTPS but block unsolicited remote management to a VM. Here the decisive outcome must instead be: The runtime executes with the needed dependencies and access boundary.

Question 506

A developer wants to host a Linux application with a custom runtime not supported by a managed web tier. What should the team configure or perform to implement the correct approach?

  1. Configure cross-region VNet peering and required routes.
  2. Configure listeners and rules for the specified host and paths.
  3. Identify whether clients must traverse a public or private network path.
  4. Deploy the runtime on an eligible chosen compute platform.

Explanation

Correct Answer

D:

Deploy the runtime on an eligible chosen compute platform. The implementation operationalizes this design choice: Choose a VM or supported container host that can run the required runtime. Acceptance should demonstrate: The runtime executes with the needed dependencies and access boundary.

Incorrect Answers

A:

This setup is relevant to another workload: A remote office wants two VNets connected even though they sit in different Azure regions. The current configuration must instead achieve: The runtime executes with the needed dependencies and access boundary.

B:

That action implements a different requirement: A web application needs HTTP routing based on hostnames and URL paths. It does not establish the required result in this case: The runtime executes with the needed dependencies and access boundary.

C:

This change would be appropriate under a different condition: A new cloud student asks whether public and private endpoints both mean publicly reachable Azure services. Here it would not validate: The runtime executes with the needed dependencies and access boundary.

Question 507

A developer wants to host a Linux application with a custom runtime not supported by a managed web tier. Which evidence best confirms the requirement is being met?

  1. Client requests move to healthy instances when one backend fails.
  2. The runtime executes with the needed dependencies and access boundary.
  3. Approved internet clients reach the web service through its public address.
  4. Authorized private addresses communicate between peered VNets.

Explanation

Correct Answer

B:

The runtime executes with the needed dependencies and access boundary. That directly tests the stated requirement: A developer wants to host a Linux application with a custom runtime not supported by a managed web tier. It contrasts with the observed failure: The application fails because the managed web runtime cannot load its libraries.

Incorrect Answers

A:

This observation is evidence for a separate scenario: A front-end workload must tolerate updates across multiple VM instances. It does not test the necessary outcome here: The runtime executes with the needed dependencies and access boundary.

C:

The test is relevant when a public website needs clients worldwide to connect to its internet-accessible service. It cannot establish the specified acceptance result: The runtime executes with the needed dependencies and access boundary.

D:

This observation is evidence for a separate scenario: Two business units operate separate VNets in one region and require private connectivity. It does not test the necessary outcome here: The runtime executes with the needed dependencies and access boundary.

Question 508

A developer wants to host a Linux application with a custom runtime not supported by a managed web tier. The team observes: The application fails because the managed web runtime cannot load its libraries. What is the most likely cause of the observed failure?

  1. The platform selection did not support the application's required execution environment.
  2. It confused VM-level scaling with managed web application scaling.
  3. A managed app service was chosen despite the need for VM-level control.
  4. An Azure VPN Gateway design was substituted for the requested ExpressRoute connection.

Explanation

Correct Answer

A:

The platform selection did not support the application's required execution environment. That explains the symptom: The application fails because the managed web runtime cannot load its libraries. The targeted corrective action is: Deploy the runtime on an eligible chosen compute platform.

Incorrect Answers

B:

The alternate mechanism would more directly produce this other failure: The team tries to administer guest operating systems on an App Service web app. The current incident instead involves: The application fails because the managed web runtime cannot load its libraries.

C:

That explanation belongs to a different fault pattern: The application host does not permit required guest OS changes. It does not explain why the application fails because the managed web runtime cannot load its libraries.

D:

This cause is consistent with a different issue: The connection is built only as an internet IPsec tunnel. It does not account for the reported symptom here: The application fails because the managed web runtime cannot load its libraries.

Question 509

A photo app stores large unstructured images that must be accessed over HTTPS. Which architectural decision meets the described priority?

  1. Select Azure Files as a managed file share service.
  2. Choose GRS if geographic redundancy and its read limits match requirements.
  3. Consider Blob Archive tier where latency and rehydration constraints fit.
  4. Choose Azure Blob Storage for object data rather than a shared file system.

Explanation

Correct Answer

D:

Choose Azure Blob Storage for object data rather than a shared file system. The governing requirement is: A photo app stores large unstructured images that must be accessed over HTTPS. This solution specifically supports the outcome that the photo service reads and writes image objects through the supported blob API.

Incorrect Answers

A:

This design is appropriate for a different requirement: A legacy file share application needs a managed SMB share accessible by supported clients. Here the decisive outcome must instead be: The photo service reads and writes image objects through the supported blob API.

B:

That concept addresses this separate situation: A business needs cross-region storage protection with an asynchronous secondary copy. It does not by itself establish the result required here: The photo service reads and writes image objects through the supported blob API.

C:

This option solves a different planning problem: A legal organization must preserve documents that are almost never read for years. The current acceptance criterion is specific: The photo service reads and writes image objects through the supported blob API.

Question 510

A photo app stores large unstructured images that must be accessed over HTTPS. Which configuration or operating action most directly puts that decision into practice?

  1. Create an Azure file share and authorize appropriate client access.
  2. Choose a supported geo-zone-redundant option for the account.
  3. Set LRS redundancy on the supported storage account.
  4. Create a storage account and suitable blob container with scoped access.

Explanation

Correct Answer

D:

Create a storage account and suitable blob container with scoped access. The implementation operationalizes this design choice: Choose Azure Blob Storage for object data rather than a shared file system. Acceptance should demonstrate: The photo service reads and writes image objects through the supported blob API.

Incorrect Answers

A:

This setup is relevant to another workload: A legacy file share application needs a managed SMB share accessible by supported clients. The current configuration must instead achieve: The photo service reads and writes image objects through the supported blob API.

B:

That action implements a different requirement: A backup workload needs zone protection in its primary region plus geo-replication. It does not establish the required result in this case: The photo service reads and writes image objects through the supported blob API.

C:

This change would be appropriate under a different condition: A storage account must keep data available after some local hardware fails. Here it would not validate: The photo service reads and writes image objects through the supported blob API.

Microsoft Azure Fundamentals (AZ-900) Practice Tests

UP

SPECIAL OFFER: GET 10% OFF

This is ONE TIME OFFER

ExamSnap Discount Offer
Enter Your Email Address to Receive Your 10% Off Discount Code

A confirmation link will be sent to this email address to verify your login. *We value your privacy. We will not rent or sell your email address.

Download Free Demo of VCE Exam Simulator

Experience Avanset VCE Exam Simulator for yourself.

Simply submit your e-mail address below to get started with our interactive software demo of your free trial.

Free Demo Limits: In the demo version you will be able to access only first 5 questions from exam.