Enables instrumenting a backend web server for packet installation by using an AppDynamics agent.
Retrieves a significant amount of information from the perspective of the database server by using application monitoring.
Provides visibility into the transaction logs that can be correlated to specific business transaction requests.
Monitors traffic flows by using an AppDynamics agent installed on a network infrastructure device.

Answer(s): C

Show Answer Next Question

QUESTION: 27

Refer to the exhibit. Which action will complete the workflow that represents how an API call sends multiple messages?

{PUT} messages(roomID)
{PUT} messages(BearerToken)
{POST} messages(roomID)
{POST} messages(BearerToken)

Answer(s): D

Show Answer Next Question

QUESTION: 28

DRAG DROP (Drag and Drop is not supported)
Drag and drop the application requirement on the left onto the database type that should be selected for the requirement on the right.

Select and Place:

See Explanation section for answer.

Answer(s): A

Explanation:

Show Answer Next Question

QUESTION: 29

Refer to the exhibit.

Which command resolves the merge conflict by removing the previous commit from the commit history?

Answer(s): B

Show Answer Next Question

QUESTION: 30

What is the function of dependency management?

separating code into modules that execute independently
utilizing a single programming language/framework for each code project
automating the identification and resolution of code dependencies
managing and enforcing unique software version names or numbers

Answer(s): C

Show Answer Next Question

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350-901 AI Verifications

Alex on: March 02, 2025
Great material
UNITED KINGDOM

miguelcloudops on: May 29, 2026
Using this website helped me cram on a budget and slowly I still managed to pass the exam.
Germany

BrainDumpOrBust on: April 29, 2026
Finally done with this exam adn it was very hard so I had to rely on exam dumps to push through.
Switzerland

scriptsandcerts on: July 09, 2026
Thought this exam would be easy but it was very hard and I had to rely on brain dumps to finally pass.
Indonesia

AlmostGaveUpJ on: June 18, 2026
Passed it barely with a mix of braindumps and help from the AI Assistant since the exm was very hard.
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CloudCert2026 on: May 27, 2026
Didn't feel confident about this exam at first but the practice questions on this website really made a difference. I gradually learned more and felt better prepared for test day.
Poland

OracleCertV on: July 19, 2026
This exm was very hard and the brain dumps were the only thing keeping me afloat. That AI Assistant offered some relief but my nerves are shot after barely passing.
Poland

barelypassedlol on: June 11, 2026
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Norway

NetwrkKing on: May 07, 2026
Man this exam covered way more than I thought. Still the material was super useful especially with how it tied back to real job scenarios.
Estonia

nightstudyguy on: June 09, 2026
I was progressing slowly through the exam prep but found the practice questions on this website helpful. Spent extra time reviewing tough topics and it paid off. Managed to pass the exam in the end feeling relieved.
Canada

gitadataeng on: July 04, 2026
Honestly the exam was a bit tougher than I thought but manageable thanks to practice questions here.
Germany

WhosJohnAcronym on: May 11, 2026
Real exm questions made this exam seem challenging when it was just very hard on its own. I got through by relying on brain dumps but barely passed.
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sophiedevops on: June 02, 2026
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South Korea

PingOfDeathP on: June 24, 2026
Was stressed since this exm was very hard but those braindumps made it possible to pass. Just glad the real exam questions were covered well enough.
Canada

DataCenterDan on: August 11, 2026
Balancing work and short study sessions felt like juggling too many balls. Finally finishing this exam was such a relief I could breathe again.
Japan

TestDayJitters on: July 02, 2026
Three weeks of prep felt like ages because this exam was very hard using braindumps was my only way through. Real exam questions were even more challenging than expected.
India

PowerShellPete on: June 10, 2026
Juggling work and studying is a challenge but the practice questions on this website helped me slowly get through it. I passed the exam without feeling overwhelmed.
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RedHatRick on: July 08, 2026
Spent a lot of time reviewing but progress felt slow at first. The AI assistant on this site made things clearer after a while though. Finally passed the exam so it worked out fine.
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PaperCCNA on: August 03, 2026
Was stressed out about this exam but the practice questions got me through. I'm glad I found this site.
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ExamWarrior on: June 25, 2026
Honestly this exam was a beast. The AI assistant on this site really helped me calm my nerves.
UAE

PowerShellPete on: June 01, 2026
Took two attempts to pass this exam and relied heavily on braindumps and the AI Assistant. The real exam questions were very hard and I'm glad to be done with it.
Germany

jhernandezit on: April 28, 2026
Took two attempts with the help of braindumps and the AI Assistant to finally pass this exam. Very hard experience but managed.
Pakistan

r00tkitr on: June 14, 2026
Passed it after several tries with the help of exam dumps because this exam was very hard.
United States

PassedMyWifeOut on: May 05, 2026
The exm was very hard and the brain dumps were the only reason I scraped through. Real exam questions felt unfamiliar despite weeks of prep.
Turkey

jhernandezit on: July 30, 2026
This site saved me lot of time and money by cramming useful material which helped passing the exam slowly but surely.
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CertStack2026 on: May 27, 2026
That exam was brutal but this website's practice questions made it less terrible. I felt more prepared when facing those tricky parts.
Canada

lenaciscolab on: May 13, 2026
This exam covered more than I thought it would and was a bit overwhelming. Still the practice questions on this website were definitely helpful for the real thing.
South Korea

CoffeeAndCerts on: July 02, 2026
Honestly the exam had way more tricky parts than I prepared for. The AI assistant on this site helped fill in some gaps but it was still a tough ride.
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dan_the_admin on: May 11, 2026
Passed it but found this exam very hard and teh real exam questions were tougher than the braindumps I used.
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PassedOnThird on: May 14, 2026
Felt like I was crawling through molasses prepping for this exam but the AI assistant here really helped. Took my time reviewing everything multiple times. Eventually passed so worth it in the end I guess.
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sidehustlesysadmin on: June 03, 2026
I took my time with the practice questions but slow and steady worked. The review sessions helped me understand tricky parts. Finally passed this cert after much effort.
Denmark

TheCertMachine on: July 06, 2026
Spent a lot of time on braindumps but real exam questions were a lot tougher than expected and caught me off guard.
Romania

WrongAnswerRight on: July 17, 2026
Passed it on my second try since this exam was very hard and those exam dumps didn't really match the real exam questions.
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xCertx on: July 02, 2026
Took two attempts but the AI Assistant and braindumps helped tackle this challenging exam. Wasn't sure of passing until the real exam questions matched what I studied.
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sophiedevops on: May 10, 2026
I thought the exam would be easier but with the practice questions from this site I managed to pass.
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PaloAltoPat on: August 09, 2026
The exam was harder than I thought but thanks to the practice questions here it was still manageable.
United States

jakobvmware on: May 19, 2026
I took my time with the exam prep since progress felt slow at first. Reviewing was a bit tedious but necessary. Passed in the end so it all worked out fine.
Italy

sshhero on: June 10, 2026
Nearly failed this exam as it was very hard and the stress was unreal but the brain dumps helped me scrape throgh eventually.
Kenya

n0d3n on: April 22, 2026
Passed it with the help of braindumps and the AI Assistant but it was a very hard exam. It took a toll on my schedule but the real exam questions prepped me well.
Japan

SnowflakeSteve on: July 01, 2026
Trying to study between work tasks was tough but the practice questions on this site really helped. Managed to pass the exam after chipping away at it bit by bit.
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CertifiedFinally on: July 04, 2026
Juggling work and short study sessions was a bit of a grind but the practice questions here definitely helped. Big relief to finish the exam and feel like my effort paid off.
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SkippedTheBook on: July 03, 2026
The exam was very hard but the braindumps and AI Assistant helped me get through it. Passed it after a couple of exhausting weeks.
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dantheadmin on: June 04, 2026
Between meetings and late nights, this website’s exam prep helped me study bit by bit. Managed to pass even with a tight schedule.
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upskillorbust on: July 09, 2026
This exam was tougher than I thought but the practice questions on this site definitely helped me manage.
UAE

Walied on: August 10, 2026
@Grace, This exam is now replaced with CS0-004. You find the new version here: https://free-braindumps.com/comptia/free-cs0-004-braindumps.html I just passed this exam and these questions are all there. Just to let you know this free version does not give you all the questions. Paid version has the full exam questions.
Barrie, Canada

brendannetadmin on: April 27, 2026
This exam was very hard and the real exam questions caught me off guard. The dumps helped but the AI Assistant eased some stress across my lengthy study sessions.
India

jakobvmware on: July 19, 2026
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RedHatRick on: July 25, 2026
This exam was kinda stressful but the practice questions kept me calm. It turned out okay in the end.
Sweden

jasonhelpdesk on: July 29, 2026
The exam was tough but the prep on this site kept everything organized for me.
South Korea

laidoffleveled on: June 03, 2026
I juggled work and short study sessions whenever I could find a moment. Finally getting the exam done felt like lifting a huge weight off my shoulders.
South Africa

AI Explanation - verified by bill.dailey on: July 25, 2026
Question 159:
Question 159 asks about the primary benefit of adding automation and orchestration to a SIEM.
Answer: D) acts as a workforce multiplier.
Why:

Automation handles repetitive tasks, and orchestration coordinates responses across tools (SIEM, SOAR, EDR, etc.).

This allows the security team to process more events with the same number of people, improving throughput and response times.

Analysts can focus on more complex tasks like investigation and threat hunting instead of manual triage.

Why the other options aren’t the primary benefit:

It increases complexity: automation can reduce complexity when well-implemented; complexity is not the main intended benefit.

It removes technical debt: automation/OR focuses on current incident response efficiency, not primarily on architectural debt.

It adds additional guard rails: governance is important but not the core value of automation/orchestration within a SIEM.

Virginia Beach, United States

AI Explanation - verified by User6887 on: July 21, 2026
Question 32:
The correct answer is global unicast (D).

Global Unicast: These are the IPv6 addresses that are globally routable on the Internet. They’re allocated by Regional Internet Registries (RIRs) and can be reached from anywhere with proper routing (similar to IPv4 public addresses). Example ranges include 2000::/3.

Link-local: fe80::/10. Used only on the local link; not routable beyond the directly connected network.

Unique Local Addresses (ULA): fc00::/7. Private addresses for internal use within an organization; not publicly routable on the Internet (like IPv4 private addresses).

Multicast: ff00::/8. One-to-many addresses used for group communication, not unicast routing.

Thiruvananthapuram, India

AI Explanation - verified by User2505 on: August 10, 2026
Question 11:
Correct answer: A — Amazon SageMaker Feature Store
Amazon SageMaker Feature Store is a centralized repository for storing, organizing, and sharing ML features—the variables used by models, such as customer age, purchase frequency, or average order value.
It supports:

Reusing features across different models and teams

Consistent feature definitions

Managing feature versions and metadata

Using features for both training and inference

Why the others are incorrect:

SageMaker Data Wrangler: Prepares and transforms data; it is not primarily a shared feature repository.

SageMaker Clarify: Helps detect bias and explain model predictions.

SageMaker Model Cards: Documents models, including intended use, risks, and evaluation results.

The key phrase is “share and manage variables for model development”—these variables are ML features, making Feature Store the appropriate choice.
London, United Kingdom

AI Explanation - verified by User5943 on: August 13, 2026
Question 5:
Answer: No.
Azure virtual machines are an Infrastructure as a Service (IaaS) solution, not Platform as a Service (PaaS).

IaaS: You deploy and manage virtual machines, operating systems, disks, and networking. Azure manages the physical datacenter and host infrastructure.

PaaS: Azure manages the operating system and runtime so you can focus on deploying applications, such as with Azure App Service or Azure Functions.

SaaS: You consume a complete, provider-managed application.

Because the requirement is to deploy Azure VMs, PaaS does not meet the goal. The answer key’s B — No is correct.
Auckland, New Zealand

AI Explanation - verified by User6887 on: July 21, 2026
Question 28:
Correct answer: D
Explanation:

CAPWAP (Control And Provisioning of Wireless Access Points) creates a tunnel between the AP and the Wireless LAN Controller over the IP network. The AP and WLC communicate via this CAPWAP tunnel, which can traverse Layer 2 or Layer 3 networks.

The AP does not have to be on the same switch as the WLC. It can connect to any switch in the network, as long as there is IP reachability between the AP and the WLC. This is why option D is correct.

The other options are incorrect:

- A: Connecting the AP to the wired network won’t inherently create a loop; loops are prevented by proper network design. - B: The AP does not need to be on the same switch as the WLC. - C: The AP does not need a direct copper link to the WLC.
Notes: CAPWAP uses UDP for control and data channels (commonly on ports 5246/5247) and is designed to allow centralized management across a distributed campus.
Thiruvananthapuram, India

AI Explanation - verified by User2639 on: August 12, 2026
it does not make sense, what is the question?
The question is poorly worded. It means:
> Which device is commonly used to control or block network traffic according to security rules?
The intended answer is Firewall.
A firewall sits between networks or systems and examines traffic. For example, it may allow approved traffic while blocking unauthorized connections.
The options are:

Server — provides services or resources

Endpoint — a user device connected to the network

Ethernet — a networking technology, not a filtering device

Firewall — filters and controls traffic

So the key phrase is “used to filter traffic”.
Ploiesti, Romania

AI Explanation - verified by User9198 on: July 28, 2026
Question 110:
Question 110: The correct answer is D — Amazon S3 File Gateway.
Explanation:

A Storage Gateway File Gateway provides an on-premises NFS/SMB file share that's backed by objects in S3. This is exactly what you need to migrate an NFS workload: applications continue using NFS, while the actual data moves to and is stored in S3.

It can cache frequently accessed data locally for performance, while uploads go to an S3 bucket.

Why the other options aren’t suitable:

- Tape Gateway: for archival, not live file workloads. - Volume Gateway: offers block storage (iSCSI) rather than a file-based interface. - Amazon FSx File Gateway: doesn’t exist; FSx is a separate service (e.g., FSx for Windows File Server) and is not a Storage Gateway file interface.
Busan, South Korea

AI Explanation - verified by User5630 on: July 29, 2026
Question 51:

The answer: Question 51: C — Request trigger.

Why:

To invoke a Logic App from an external service (here, the Azure Application Insights availability test) you need a trigger that starts on an incoming HTTP request. In Logic Apps, this is the trigger that exposes an HTTP endpoint — typically shown as "When a HTTP request is received" and referred to as the Request trigger.

The other options aren’t appropriate:

- HTTP webhook trigger is for webhook-style callbacks with a handshake and isn’t the standard inbound trigger for a simple HTTP POST. - HTTP trigger is not the commonly exposed inbound trigger in Logic Apps; the inbound trigger is the Request (When a HTTP request is received). - ApiConnection trigger is used to start a flow via a specific connector, not for generic external HTTP events.
How it works in practice:

Create a Logic App with the Request trigger to generate a URL.

Configure Application Insights to post the degraded-availability payload to that URL.

Add actions (e.g., send email, follow-up) in the Logic App to notify the customer services team.

Mumbai, India

AI Explanation - verified by nanrany on: July 29, 2026
Question 240:
Question 240 asks which option provides the least management overhead for migrating a PostgreSQL database that isn’t used often.

Correct answer: D) Amazon Aurora Serverless

Why:

Aurora Serverless is serverless, so compute capacity scales automatically and can pause during idle periods. This minimizes ongoing administration and you pay only for actual usage, which is ideal for infrequent workloads.

PostgreSQL on EC2 requires full OS and DB administration.

RDS for PostgreSQL is managed but still involves provisioning capacity and some maintenance tasks.

Aurora PostgreSQL (non-Serverless) is managed but requires you to manage capacity, though with some automation; it’s not as hands-off as Serverless for intermittent usage.

In short, when usage is sporadic, Aurora Serverless offers the lowest ongoing management effort. If you want, I can walk through why the other options are less suitable in more detail.
Busan, South Korea

AI Explanation - verified by User9198 on: July 27, 2026
Question 6:
Question 6 asks which option is a perspective that includes foundational capabilities of the AWS Cloud Adoption Framework (AWS CAF). The AWS CAF defines six perspectives: Business, People, Governance, Platform, Security, and Operations. Each perspective has foundational capabilities to guide cloud adoption.
Why the others aren’t CAF perspectives:

Sustainability is not a CAF perspective (it's not one of the CAF perspectives).

Performance efficiency and Reliability are pillars of the AWS Well-Architected Framework, not CAF.

Therefore, the correct answer is C: Governance. It is a CAF perspective and covers governance-related capabilities like policy, decision rights, risk, and cost governance.
Busan, South Korea

AI Explanation - verified by sangeethasoftengg on: July 22, 2026
Question 43:
Question 43 is asking what must be built before using snippets to create region-specific unsubscribe footers.

Correct answer: A. Email templates

Why:

Snippets are reusable content blocks that you insert into email content, and they require an email template (or at least an email draft) to render.

You can store region-specific footers as snippets and include them in a template, but there would be nothing to render the snippet into without a template.

The other options aren’t prerequisites for using snippets:

- Tokens are placeholders you can use in templates/snippets, but you still need a template. - Segmentation determines who receives what, not whether you can use snippets. - Smart Lists are for grouping leads, not enabling snippet usage.
Tip: To implement per-region footers, create a snippet per region and insert them into an email template (potentially using segmentation or dynamic content to decide which snippet shows).
Coimbatore, India

AI Explanation - verified by User3219 on: August 13, 2026
Question 149:
Correct answer: D — User activity logs
User activity logs record authentication events, including:

Failed login attempts

The account being targeted

The source user or system

Time and frequency of attempts

Security staff can review or alert on repeated attempts to access administrator accounts, which may indicate credential guessing or an insider threat.
Why the others are less appropriate:

Two-factor authentication: Helps prevent unauthorized access, but does not primarily detect the employee’s attempts.

Firewall: Controls network traffic; it generally does not monitor individual login attempts.

Intrusion prevention system (IPS): Can detect certain network attacks, but this scenario is best addressed through authentication and audit logging.

The key clue is “detect” and the focus on attempted logins. Auditing and reviewing user activity logs is the most direct control.
Ruckersville, United States

AI Explanation - verified by bill.dailey on: July 26, 2026
what does RPO ARO and MTTR stand for

RPO (Recovery Point Objective) — maximum acceptable data loss, measured in time. It specifies how far back in time you can tolerate data loss. Example: RPO of 2 hours means backups must occur at least every 2 hours.

ARO (Annualized Rate of Occurrence) — expected frequency of a threat occurring per year. It estimates how often a risk is likely to happen on average (used in risk calculations).

MTTR (Mean Time To Recover) — average time to recover/restore service after an incident. It includes detection, repair, and restoration time, and helps gauge downtime and alignment with RTO.

Virginia Beach, United States

AI Explanation - verified by User8118 on: August 12, 2026
Question 17:
Correct answer: B — Enabling malware detection through a UTM
A public website that accepts PDF uploads should inspect those files for malicious code, embedded exploits, and malware before allowing them into the environment. A UTM (Unified Threat Management) device can provide integrated security functions, including antimalware scanning, at the network boundary.
Why the others are less suitable:

A — IDS attack signatures: An IDS generally detects suspicious network activity but does not necessarily scan uploaded PDF files or prevent them from being accepted.

C — Load balancer: Distributes traffic among servers; it does not inspect files for malware.

D — WAF command-injection blocking: A WAF can help block web attacks such as command injection, SQL injection, and cross-site scripting, but this option does not specifically address malicious PDF uploads.

In practice, secure upload handling would also include file-type validation, sandboxing, size limits, malware scanning, and storing uploads away from executable web directories.
Kabul, Afghanistan

AI Explanation - verified by User1861 on: August 07, 2026
Question 2:
???????? C: Statistical metrics measuring capacity utilization (????????????????????????????????????????)
????????? ???????????? computer performance ?????????????????????????????????? ????

?????? CPU

?????????????????

??????????????????????????

???????????? throughput

??????????????????????????????

??????????????????????????????????????????????????????????????????????????????????????????
????????????:

A ??????? system software ????????????????????????????????? ??????????????????????????????????

B ?????????????????????????? ????????????????????????? ?????????????????????????????

D ????????????????????????? ?????????????? ?????????????????????????????????????????

??????: ???????????? ???????????????????? ????????????????????? ????????????????? ???????? metrics ??????????????????.
Din Daeng, Thailand

AI Explanation - verified by User7395 on: August 05, 2026
Question 8:
Correct answer: D — Parallel implementation.
A parallel implementation runs the old and new systems at the same time. For a month-end process, the organization can continue using the existing system while validating the new system, which helps keep business operations running with minimal downtime.
Why the other options are less suitable:

Cutover: The old system is replaced immediately. It may be fast, but any failure can cause significant disruption.

Phased: The system is introduced in stages, which reduces implementation risk but may prolong the transition.

Pilot: The system is first deployed to a limited group or location. This is useful for testing but does not necessarily minimize downtime for the entire organization.

The trade-off is that parallel implementation requires additional resources because both systems must be operated and their outputs compared. However, when the priority is continuity of a critical process, such as month-end processing, parallel implementation is the best choice.
Jersey City, United States

AI Explanation - verified by User7939 on: August 07, 2026
Question 17:
Correct answer: A, B, C, D, and E.
Azure VM backup can protect:

Windows 10 VMs

Windows Server 2012 or later VMs

Running VMs—they do not need to be shut down

Debian 8.2+ VMs, assuming the specific version is supported

Stopped or deallocated VMs

The key concept is that Azure Backup protects supported Azure VM operating systems whether the VM is running or stopped. Shutting down a VM is not a prerequisite for configuring or performing its backup.
For a running VM, Azure Backup can create a restore point while the VM is online. The consistency level depends on the workload and configuration—for example, application-consistent backups may require additional guest configuration.
Oostburg, The Netherlands

AI Explanation - verified by User9198 on: July 28, 2026
Question 129:
The correct answer is: On-Demand Instances.
Why:

On-Demand: You pay by the hour with no long-term commitment. This is ideal for workloads that are infrequent or have highly variable usage. Since this job runs only 24 hours once per year, you pay only for those 24 hours, with no wasted upfront or long-term payments.

Reserved Instances: Require a 1- or 3-year commitment and pay for capacity whether you use it or not. For a workload that runs just 24 hours a year, you’d be paying for most of the term unused, making it far less cost-efficient.

Spot Instances: Can be interrupted whenever AWS needs capacity, which is unacceptable for an uninterruptible workload.

Dedicated Instances: Generally more expensive and aimed at licensing or compliance requirements; not needed for this use case.

Bottom line: For an uninterruptible workload that only runs 24 hours annually, On-Demand minimizes wasted spend and provides the right flexibility.
Busan, South Korea

AI Explanation - verified by User4875 on: July 24, 2026
Question 8:
Answer: C: Patch the physical infrastructure that hosts the EC2 instances.

In the AWS shared responsibility model, AWS manages the security of the “infrastructure,” including the physical hardware and underlying virtualization.

The customer is responsible for everything else in the cloud stack: the guest OS on EC2, the NoSQL database software running on it, data, patching the OS, and configuring access controls like security groups.

So, for a self-managed NoSQL database on EC2, AWS would handle the physical hardware, while you would patch the guest OS and manage DB availability, backups, and security.

Mexico City, Mexico

AI Explanation - verified by User2017 on: August 13, 2026
Question 13:
Correct answer: C — Security Roles
In Dataverse, access to a model-driven app is controlled through security roles. To let the sales team use the app:

Assign users or their team an appropriate security role.

Ensure the role has the required table privileges, such as read, create, write, and append.

Share the app with that security role in the app designer.

Why the other options are incorrect:

Dynamics administration center: Used for environment and service administration, not routine app access configuration.

Manage Roles: Not the specific Dataverse area used to define app and data permissions.

Security Roles: Define what users can access and which operations they can perform.

A key distinction: app visibility/sharing and Dataverse data access both rely on appropriate security-role assignments.
Alexandria, United States

AI Explanation - verified by User8116 on: August 13, 2026
Question 61:
Correct answer: D — Amazon Aurora
Amazon Aurora is a fully managed relational database service from AWS. It is compatible with MySQL (and PostgreSQL), so applications designed for MySQL can often use Aurora with minimal changes. AWS manages tasks such as provisioning, patching, backups, and much of the underlying infrastructure.
Why the others are incorrect:

Amazon S3 — Object storage, not a database.

Amazon DynamoDB — Fully managed NoSQL key-value and document database.

Amazon Redshift — Managed data warehouse designed for analytics, not primarily transactional MySQL workloads.

For the exam, remember: Aurora = managed relational database compatible with MySQL/PostgreSQL.
Sapporo, Japan

AI Explanation - verified by User7395 on: August 06, 2026
Question 16:
Correct answer: B — conceptualize and clarify requirements.
A prototyping approach creates an early, simplified version of the system so users and developers can see how it may work. Users can provide feedback, identify missing requirements, and resolve misunderstandings before full development begins.
Why the other options are weaker:

Improve QA testing efficiency: A prototype may help discover defects early, but that is not its greatest benefit.

Decrease time allocated for user testing and review: Prototyping usually requires additional user involvement and review, not less.

Minimize scope changes: Prototypes can actually reveal new requirements or cause scope changes. However, discovering those changes early is beneficial.

The key exam concept is that prototyping reduces requirements uncertainty by making abstract requirements more tangible and easier for users to evaluate.
Jersey City, United States

AI Explanation - verified by User4486 on: August 12, 2026
Question 7:
Correct answer: A — When they are working interactively with a small amount of data
A single-node cluster has only one node, which performs both the driver and compute work without separate worker nodes. It is suitable for:

Interactive development and exploration

Small datasets

Lightweight transformations or testing

Avoiding the overhead and cost of multiple workers

Why the other options are less appropriate:

Automated reports: Jobs may benefit from job clusters or SQL warehouses.

Working with SQL in Databricks SQL: Databricks SQL warehouses are the relevant compute option.

Automatically scaling for larger data: A multi-node cluster with autoscaling is more suitable.

Large amounts of data: Distributed worker nodes are generally needed.

The answer key’s A is correct.
Mumbai, India

AI Explanation - verified by User9769 on: August 06, 2026
Question 9:
Correct answer: B — A reservation for the server based on its MAC address
A DHCP reservation permanently assigns the same IP address to a specific device by matching its MAC address. This is ideal for a file server because users and services need a predictable address, while the organization can continue managing addressing through DHCP.
Why the others are incorrect:

A separate scope using a /32 subnet: A /32 identifies one host, but it is not a practical DHCP scope for this purpose.

A static IP within the DHCP range: This can cause an IP address conflict if DHCP assigns that address to another device.

SLAAC: Used for automatic IPv6 address configuration, not for assigning a predictable IPv4 address through DHCP.

A reservation combines the benefits of centralized DHCP management with a consistent address for the server.
Morrow, United States

AI Explanation - verified by User2066 on: August 03, 2026
Question 27:
My take: The correct option is B.
Why B is the right choice:

The problem describes the class updating field-level security on some profiles. To prevent updating fields that are not updateable for the current user, you should check each field’s updateability before making changes. Use DescribeFieldResult.isUpdateable() (e.g., via Field.describe() on each field) to guard updates.

Why the other options are less suitable:

A and D (With Sharing): Running a class with Sharing affects record visibility, not whether a field can be updated by a user. It doesn’t prevent updates to fields the user shouldn’t modify.

C (WITH SECURITY_ENFORCED in SOQL): This enforces FLS/FRC during queries, but it doesn’t control whether the Apex code updates fields or modifies permissions. It’s not addressing the update behavior directly.

Note: In practice you might combine With Sharing with per-field guards, but if choosing a single fix, IsUpdateable() is the core mechanism to stop updates to non-updateable fields.
Kolkata, India

AI Explanation - verified by User5866 on: August 10, 2026
Question 12:
Correct answer: B — Enabling data roaming
When traveling internationally, the phone may connect to a partner carrier for voice calls but keep cellular data roaming disabled. Email requires a data connection, so the user can call but cannot send or receive email.

Disabling GPS: Affects location services, not email connectivity.

Configuring 4G usage only: Does not enable international data access and could prevent connectivity if 4G is unavailable.

Connecting using a hotspot: Could provide data, but it is not the most direct solution and depends on another network or device.

Data roaming allows the phone to use cellular data through a foreign carrier’s network. It may incur additional charges, so users should check their carrier’s international plan.
Chicago, United States

AI Explanation - verified by User9941 on: July 24, 2026
Question 12:
Question 12 asks you to judge the accuracy of the underlined statement about inventory adjustment journals.
Key points about the statement:

What it says: you can add a cost when you adjust inventory, and that cost is posted automatically to a specific GL account.

Reality: yes, you can adjust both quantity and value via an inventory adjustment journal. The cost on the journal line affects the inventory value.

Important nuance:

The general ledger postings are not arbitrary. the actual accounts used are determined by your item posting group and the system’s posting definitions. In practice, the adjustment debits/credits the appropriate inventory-related accounts (e.g., Inventory asset and a related offset such as an adjustment or COGS account) based on configuration.

So, the cost change does not go to a single “manual” GL account you pick per line unless your posting setup maps to that account.

Bottom line:

The concept is true (you can adjust cost and have GL impact), but the claim that it posts to a single, specific GL account is oversimplified—the accounts come from your posting configuration.

Bengaluru, India

AI Explanation - verified by User6293 on: July 20, 2026
Question 1:
Here’s the reasoning for Question 1.

The requirement: the support plan must allow opening new support requests (technical support incidents).

Azure’s Basic plan does not include technical support incidents—only billing/subscription support and access to community support.

Therefore, you must choose a paid plan to open new technical support requests: Developer, Standard, Professional Direct, or Premier.

So, the correct choice is the option that lists the paid support plans (excluding Basic). The typical expectation is: “Developer, Standard, Professional Direct, Premier” as eligible plans. If the option labeled “A” corresponds to that list, then A is correct.
San José, Costa Rica

AI Explanation - verified by rjbnyc on: August 07, 2026
Question 145:
For Question 145, the selections are:

Storage accounts: storage1, storage2, and storage3

Log Analytics workspace: Analytics3

Why:

Azure Backup reports can send the AzureBackupReports diagnostic log to eligible storage accounts. The storage account’s subscription and region do not have to match the Recovery Services vault, so all three listed storage accounts are valid.

The Log Analytics workspace must be in the same region as the Recovery Services vault for this configuration. Vault1 and Analytics3 are both in West Europe, making Analytics3 the valid workspace.

The subscription containing the workspace can be different from the vault’s subscription; the important restriction here is the regional requirement.
Paducah, United States

AI Explanation - verified by User8413 on: July 18, 2026
Question 4:
Question 4 presents a scenario where R&D bypasses the VPN to access services. The correct answer is Shadow IT (Option D).
Why:

Shadow IT describes employees using unsanctioned tools or methods to access systems, often without IT oversight (e.g., bypassing the VPN).

Not A (Espionage): this implies external covert actors; here the activity is internal.

Not B (Data exfiltration): there’s no explicit data transfer shown, just bypassing the VPN.

Not C (Nation-state attack): this involves external political/strategic actors; not the internal behavior described.

Key concept: Shadow IT occurs when users adopt unapproved apps, devices, or access methods, creating risks like uncontrolled data flows and weak visibility.
Helpful follow-ups:

Implement policy and training to enforce approved tools.

Use IAM, VPN enforcement, and network access controls to ensure only sanctioned access.

Monitor for unsanctioned tools and provide secure, approved alternatives.

Giza, Egypt

AI Explanation - verified by User1410 on: August 10, 2026
Question 1:
Correct sequence:

Define Power Platform DLP policies

Add custom prompt modifications

Conduct adversarial testing

Why this order:

DLP policies first

DLP policies establish environment-level security boundaries. They restrict which connectors and data flows the agent can use, helping prevent unauthorized access or data leakage.

Prompt modifications second

After the platform guardrails are established, configure the agent’s behavior. Prompt modifications can enforce: - Appropriate tone - Required disclaimers - Refusal behavior - Restrictions on unsupported or unsafe requests

Adversarial testing last

Test the configured agent with jailbreak attempts, prompt injection, malicious inputs, and attempts to obtain sensitive information. Testing is most useful after DLP and behavioral controls are in place.
The stated answer is consistent with the scenario. The key principle is secure the environment first, configure agent behavior second, and validate the controls through testing last.
Lagos, Nigeria

AI Explanation - verified by User7820 on: August 06, 2026
Question 14:
Question 14: Correct answer — C. Multi-pass wipes
The goal is to securely remove data while keeping the hard drives operational so the vendor will pay the higher resale price.

Multi-pass wipe: Overwrites the drive’s existing data multiple times, making recovery much more difficult while preserving the drive’s functionality.

Single-pass wipe: May be sufficient in some modern sanitization standards, but is presented here as less secure than multiple overwrites.

Degaussing: Uses a strong magnetic field to disrupt data. It can render the drive unusable or unreliable, reducing its resale value.

Pinning: Is not an appropriate data-sanitization method.

Thus, multi-pass wiping best balances secure sanitization and hardware reuse. The answer key’s C is consistent with this reasoning.
Bengaluru, India

AI Explanation - verified by User6287 on: August 08, 2026
Question 12:
Correct answer: 5 network interfaces.
Each Azure VM needs at least one network interface (NIC) to connect to the virtual network. A single NIC can have:

A private IP address on the virtual network

An associated public IP address

Therefore, five VMs require five NICs, not ten. You do not need a separate NIC for each IP address.
The requirement for identical inbound and outbound security rules does not increase the NIC count. You can apply the same network security group (NSG) to all five NICs—or apply one NSG to their subnet. Thus, the minimum is one NIC per VM × five VMs = 5.
Pune, India

AI Explanation - verified by sygulska.justyna on: August 07, 2026
Question 13:
Correct answer: manage a Teams Rooms device
The Microsoft Teams admin center is used to manage Teams-specific settings and devices, including Teams Rooms on Windows and Android. Administrators can view device health, configure settings, apply policies, and manage updates.
Why the other options are incorrect:

Assign a Teams license to a user — Licenses are assigned through the Microsoft 365 admin center, Microsoft Entra ID, or PowerShell.

Deploy the Teams client — The Teams admin center manages Teams policies and apps, but it is not the primary tool for deploying the desktop client.

Prevent users from creating teams — Team creation depends on controlling the creation of Microsoft 365 groups, generally configured through Microsoft Entra ID and PowerShell rather than directly in the Teams admin center.

So the key distinction is: Teams admin center = Teams configuration, policies, and Teams device management, not general licensing or client deployment.
Poznan, Poland

AI Explanation - verified by User8251 on: August 03, 2026
Question 6:
The function you should use is Table.Profile (Power Query M).

Why: Table.Profile returns a per-column profile that includes statistics such as count, null count, distinct count, and standard deviation. It also provides min/max and average where applicable, which matches the requested metrics (Count, Average, Null count, Distinct count, Standard deviation).

Syntax: Table.Profile(table as table, optional additionalAggregates as nullable list) as table

How it helps: After running Table.Profile on your table, you can extract the per-column stats you need and display them in your semantic model or report.

Other options shown (Table.Schema, Table.View, Table.FuzzyGroup) do not provide the full column profiling statistics you need.
Bengaluru, India

AI Explanation - verified by User1449 on: August 09, 2026
What about fe
FE80::/10 is the IPv6 link-local unicast address range.

Used for communication on the local link or LAN segment

Automatically generated on IPv6-enabled interfaces

Not routed by routers to other networks

Commonly used by devices to communicate with their local IPv6 router

Begins with FE80 through FEBF

For comparison:

FC00::/7 — unique local unicast

FE80::/10 — link-local unicast

FF00::/8 — multicast

2000::/3 — global unicast

Pocatello, United States

AI Explanation - verified by User6346 on: July 16, 2026
Question 22:
Question 22 asks if the given solution meets the goal of reducing admin effort for deploying a large number of VMs weekly (Windows Server 2016 and Ubuntu Linux) and then removing them in the same week.

The proposed solution: use Microsoft Managed Desktop.

Why this does not meet the goal:

- Microsoft Managed Desktop is aimed at managing end-user devices (Windows 10/11) for enterprises, not at provisioning or life-cycle management of Azure VMs. - It does not inherently automate creation/deletion of large VM fleets or support mixed OS images like Windows Server 2016 and Linux.

A better fit would be Azure DevTest Labs (or similar lab services), which is designed to:

- create and manage many VMs for development/testing, - support both Windows and Linux images, - provide templates, auto-shutdown/start, and easier lifecycle management to reduce admin effort.
Answer: No. The MS Managed Desktop approach does not align with the VM lifecycle automation needs; DevTest Labs would be a better choice for this scenario.
Bengaluru, India

AI Explanation - verified by redonbhai on: August 03, 2026
Question 91:
Here’s the reasoning for Question 91.

In Microsoft Entra (Azure AD), admin roles can be scoped to either the entire directory (tenant) or to an Administrative Unit (AU). To assign a role at an AU scope, the user must be a member of that AU.

Roles in question: Security Administrator and User Administrator can be scoped either to the Directory or to a specific AU.

User1 is a member of AU1. Therefore, User1 can be assigned either at the AU scope (AU1) or at the Directory scope (global).

User2 is not a member of AU1. Therefore, User2 cannot be assigned at the AU scope; the valid scope for User2 is only the Directory scope.

Final:

User1: can be assigned at AU1 and at Directory scopes.

User2: can be assigned only at the Directory scope.

Mumbai, India

AI Explanation - verified by nanrany on: July 29, 2026
Question 187:
Here’s the explanation for question 187.

Correct answer: C. AWS CloudFormation

Why: CloudFormation lets you define infrastructure as code via templates (JSON or YAML). You can create a single template that describes multiple AWS resources and reuse it to deploy consistent stacks across environments. Templates can be parameterized and stored for repeated deployments. Other options (Marketplace, AMI, OpsWorks) don’t provide reusable deployment templates in the same way.

Busan, South Korea

AI Explanation - verified by nanrany on: July 31, 2026
Question 333:
Question 333 explanation:

Correct answer: C: Amazon Comprehend.

Why: The library wants to classify books based on their text content. This is an NLP (natural language processing) task. Amazon Comprehend is AWS’s managed NLP service that can perform content classification (including creating custom classifiers) and extract meaningful information from text. The other services are not focused on text classification:

- Redshift = data warehouse - CloudSearch = search/indexing - Aurora = relational database

Quick note: In practice, you’d store the books in S3, extract text if needed (e.g., from PDFs with Textract), and then use Comprehend to classify the documents into topics or genres.

Busan, South Korea

AI Explanation - verified by User2168 on: July 22, 2026
Question 22:
Question 22 asks: In a Cisco SD-Access fabric, which control plane protocol is used for mapping and resolving endpoints?
Answer: D — LISP
Explanation:

The mapping and resolution of endpoint identities (EIDs) to their location (RLOCs) in an SD-Access fabric is handled by the control plane using the LISP protocol.

Why not the others:

- DHCP is for IP address assignment, not endpoint mapping. - VXLAN is the data-plane encapsulation used by the overlay, not the control-plane mapping protocol. - SXP is not the standard protocol used for endpoint mapping in SD-Access.
In short, SD-Access relies on LISP for dynamically mapping endpoints to their location in the fabric. If you want more detail on how EID-to-RLOC mapping works in SD-Access, I can walk through the mapping process.
D'iberville, United States

AI Explanation - verified by User3976 on: July 24, 2026
Question 15:
Question 15 is about creating a single dataset that contains only metadata for 100 CSV files in a folder, without loading the actual CSV data. The three actions are performed in this order:

Step 1: From Power BI Desktop, select Get Data, choose Folder, enter the folder path, and click OK, then choose Transform data to open Power Query Editor.

- Why: The Folder connector lists every file in the folder and exposes per-file metadata.

Step 2: In Power Query Editor, expand the Attributes column.

- Why: Expanding Attributes reveals per-file metadata (e.g., name, extension, date modified, size) that you can use to build a metadata-only view.

Step 3: From the Power Query Editor, select the Content column and use Home > Combine Files (aka “Combine binaries”) to consolidate the files.

- Why: This action creates a single query that represents all files. If your goal is metadata-only, you load only this final query and disable loading for intermediate steps so the actual CSV data isn’t stored.
Key concept: using the Folder connector plus expanding Attributes and combining binaries lets you derive a single, metadata-focused dataset from many files without pulling in their contents.
Penge, United Kingdom

AI Explanation - verified by User4219 on: August 03, 2026
Question 1:
This question tests how to invoke an async function and handle its Promise.
Key idea

runParallel is defined as async, so it returns a Promise.

To use the result, you attach a then handler (or use await inside another async function).

Evaluate the options

A: “Async runParallel() .then(data);” is invalid. “async” is a keyword for function declarations, not something you put in front of a call, and you’d need a function as the then-argument.

B: “runParallel().done(function(data){return data;});” .done is not standard in native Promises (it exists in some libraries). Without a compatible library, this won’t work.

C: “runParallel().then(data);” is invalid because then expects a function as its argument; data is not a function.

D: “runParallel().then(function(data){ return data; });” is valid (or equivalently, runParallel().then(data => data);).

Conclusion

The robust, standard option is D.

B could work only with a library that provides .done; otherwise it’s not reliable.

Note: The supplied key says B and D, but in plain JavaScript promises, only D is reliably correct.
Sassari, Italy

AI Explanation - verified by User1537 on: July 26, 2026
Question 7:
Question 7 asks: What describes how components and activities work together to facilitate value creation?

Correct answer: A: The ITIL service value system (SVS).

Why A is correct:

The SVS explains how all components (governance, the service value chain, practices, guiding principles, information and technology, partners and resources, and continual improvement) work together to enable value creation from demand to outcomes.

Why the others are not correct:

B: The ITIL guiding principles describe aspirational guidance for decision-making, not how all components/activities interact.

C: The four dimensions of service management explain areas to consider (organizations/people, information/technology, partners/suppliers, value streams/processes) but don’t describe the integrated system itself.

D: A service relationship defines the relationship between provider and consumer, not the overall system of components and activities creating value.

Louisa, United States

AI Explanation - verified by User9085 on: July 21, 2026
Question 23:
Question 23 asks which consideration determines how much information can fit into one prompt when building a generative AI app with Bedrock.

Correct answer: B) Context window.

Why: The context window is the number of tokens the foundation model can process in a single inference. It sets the maximum length of the combined input (prompt) and the model’s output. A larger context window allows more content to be included in one prompt.

How to use: Check the FM’s context window value and ensure your prompt length plus the desired completion stays within that limit. If needed, summarize or split input across multiple prompts.

Why the other options aren’t correct:

- Temperature controls randomness, not prompt length. - Batch size affects throughput (how many prompts are processed at once), not per-prompt capacity. - Model size relates to capacity and quality but does not directly fix how many tokens fit in a single prompt.

Quick tip: Verify the specific FM’s context window for Bedrock, since different models have different token limits.

Kwai Chung, Hong Kong

AI Explanation - verified by User7408 on: August 03, 2026
Question 31:
Question 31: The correct answer is A (Yes).

Network Security Groups (NSGs) control network traffic to and from Azure resources.

By applying NSGs to the web tier and the database tier (subnets or NICs), you can:

- allow traffic from web servers to the database on specific ports/protocols, - and block other traffic, effectively controlling the connection types between web and database servers.

NSGs provide the necessary granularity (source/destination, port, protocol) to enforce the desired traffic patterns between tiers.

For easier management you can use separate subnets for each tier or, optionally, use Application Security Groups to simplify rule management.

Amman, Jordan

AI Explanation - verified by User1787 on: July 30, 2026
Question 29:
Kurz gesagt: Ein Real-time workflow ist ein Workflow in Dataverse/Dynamics 365, der synchron läuft und direkt während des auslösenden Ereignisses ausgeführt wird.

Ablauf: Er wird in der gleichen Transaktion ausgeführt, bei der z. B. ein Datensatz erstellt oder aktualisiert wird. Der Benutzer wartet, bis der Workflow abgeschlossen ist.

Stufen: Kann vor dem Vorgang (pre-operation) oder nach dem Vorgang (post-operation) laufen.

Zweck: Sofortige Validierung oder Anpassung von Daten, ggf. auch das Verhindern eines Vorgangs, wenn Bedingungen nicht erfüllt sind.

Im Gegensatz dazu:

Automatisierte Flows (Power Automate, automatisierte/ Background Flows) laufen asynchron im Hintergrund, nachdem der Trigger erkannt wurde, und blockieren den Benutzer nicht.

Hinweis: Real-time workflows sind eher alt; für neue Entwicklungen empfiehlt sich oft Power Automate.
Frankfurt Am Main, Germany

AI Explanation - verified by User8744 on: August 12, 2026
Question 11:
Question 11: Correct answer — C
> Set expectations and agree on the requirements that the contractor will deliver with periodic progress reports.
The project manager should delegate the work clearly while retaining appropriate oversight. This means:

Define the contractor’s deliverables, responsibilities, acceptance criteria, and deadlines.

Agree on a reporting cadence to monitor progress.

Allow the local company to use its expertise and manage its own work.

This empowers the contractor without abandoning control of the project.
Why the others are weaker:

A: “Under the supervision of the project manager” suggests excessive direct control and is less empowering.

B: Micromanaging prevents the contractor from functioning independently and is inefficient.

D: Deploying the contractor’s staff under the PM’s supervision creates a staffing/control arrangement rather than empowering the contracted company.

The exam principle is delegate outcomes and monitor performance, rather than personally directing every task.
Johor Bahru, Malaysia

AI Explanation - verified by User7070 on: July 17, 2026
Question 3:
Question 3 asks whether upgrading to a support plan would allow Microsoft to provide an assessment of your Azure environment’s design, given Basic does not include this.
Key points:

Basic support does not include architectural/design assessments.

Premier support includes advisory services such as architectural reviews/design assessments.

Conclusion:

The solution (subscribe to Premier support) does meet the goal. The correct choice should be Yes (A).

The provided answer key showing B (No) is likely incorrect for current Azure support plans.

If you’re studying, remember: use Premier (or other plans with architecture/design review features) when you need an official design assessment from Microsoft.
Delhi, India

AI Explanation - verified by User9730 on: August 06, 2026
Question 27:
Question 27: Correct answer — No
The solution proposes Azure Multi-Factor Authentication (MFA), but MFA does not encrypt administrative credentials.

MFA verifies a user’s identity using additional authentication factors, such as a phone prompt or security token.

It helps prevent unauthorized access even if a password is compromised.

It does not provide secure storage or encryption of credentials used during automated deployment.

For this requirement, Azure Key Vault would be more appropriate. It can securely store passwords, keys, certificates, and other secrets, allowing deployment automation to retrieve them without exposing them in scripts or templates.
Therefore, the answer key’s B — No is correct.
Cape Town, South Africa

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Cisco 350-901 Exam Actual Questions Developing Applications using Cisco Core Platforms and APIs (DEVCOR) (Page 7 )

QUESTION: 26

QUESTION: 27

QUESTION: 28

Explanation:

QUESTION: 29

QUESTION: 30

Cisco 350-901 Exam Actual Questions
Developing Applications using Cisco Core Platforms and APIs (DEVCOR) (Page 7 )