AZ-900 Practice Set-2 - Tech Cloud Solutions

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AZ-900 Practice Set 2

Azure Fundamentals Exam Question

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1 / 34

What makes a system highly available?

A. A system specifically designed to be resilient, with no single point of failures

B. Must have a minimum of two VMs

C. It's not possible to make a highly available system

D. If it maintains 100% availability

2 / 34

Who is responsible for the security of the physical servers in an Azure data center?

A. I am responsible for securing the physical data centers

B. Azure is responsible for securing the physical data centers

3 / 34

True or False: Azure is a public cloud, and has no private cloud offerings

A. True

B. False

4 / 34

Which major cloud provider offers the most international locations for customers to provision virtual machines and other servers?

A. Amazon AWS

B. Google Cloud Platform

C. Microsoft Azure

5 / 34

Where is Azure’s region in Africa located?

A. South Africa

B. Nigeria

C. Egypt

D. Cameroon

6 / 34

Which of the following is something that Azure Cognitive Services API can currently do?

A. Recognize faces in a picture

B. All of these! Azure can do it all!

C. Speak text in an extremely realistic way

D. Recognize text in an image

E. Create text from audio

F. Translate text from one language to another

7 / 34

Which of the following features is included in the Standard Support plan that is not available to the Developer Support plan?

A. 24 x 7 access to support

B. Access to support tickets for technical errors

C. General advice on Azure best practices

D. Azure architects will review your application designs and give advice

8 / 34

True or false: there are no service level guarantees (SLA) when a service is in General Availability (GA)

A. True

B. False

9 / 34

What feature within Azure will make recommendations to you about reducing cost on your account?

A. Azure Service Health

B. Azure Advisor

C. Azure Dashboard

D. Azure Security Center

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10.

Which feature within Azure collects all of the logs from various resources into a central dashboard, where you can run queries, view graphs, and create alerts on certain events?

A. Azure Security Center

B. Azure Portal Dashboard

C. Azure Monitor

D. Storage Account or Event Hub

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11.

Why would someone prefer a Consumption-based pricing model as opposed to a Time-based pricing model?

A. It is always cheaper to pay for consumption than to pay by the hour

B. You can easily predict the cost of the service into the future

C. The pricing model is simpler and easier to understand

D. You can save a lot of money if you don't use the resource often as opposed to having it available for use 24/7

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12.

One of the benefits of the cloud is agility. What does that mean in the context of the cloud?

A. The ability of a system to grow it's capacity easily when it reaches full capacity

B. The ability to spin up new resources within minutes

C. The ability to respond to and drive market change quickly

D. The ability to recover from a big region-wide failure in a short amount of time

13 / 34

13.

Which ways does the Azure Resource Manager model provide to deploy resources?

A. REST API / SDK

B. Azure Portal

C. Powershell

D. CLI

14 / 34

14.

Which of the following is a feature of the cool access tier for Azure Storage?

A. Significant delays in accessing your data, up to several hours

B. Most expensive option when it comes to bandwidth cost to access your files

C. Much cheaper to store your files than the hot access tier

D. Cheapest option when it comes to bandwidth costs to access your files

15 / 34

15.

What benefit does a Content Delivery Network (CDN) provide its users?

A. Allows you to keep temporarily session information on the web visitor such as their login ID or their name

B. Allows you to store data that can be retrieved later in an extremely fast and inexpensive manner

C. For a small fee, Azure will take over management of your virtual machine, perform OS updates and ensure it's running well

D. Allows you to reduce the traffic coming into a web server for static, unchanging files such as images, videos and PDFs

16 / 34

16.

What is Azure’s preferred Identity/authentication service?

A. Facebook Connect

B. Network Security Group

C. Live Connect

D. Microsoft Entra ID

17 / 34

17.

What hardware device is required to exist or be installed on your company network in order to set up a site-to-site VPN?

A. Application Gateway

B. Virtual Network

C. VPN Gateway

D. Virtual machine

18 / 34

18.

Outlook 365 is what type of hosting model?

A. IaaS

B. PaaS

C. SaaS

19 / 34

19.

Which of the following Azure features is most likely to deliver the most immediate savings when it comes to reducing Azure costs?

A. Changing your storage accounts from globally redundant (GRS) to locally redundant (LRS)

B. Using Azure Policy to restrict the user of expensive VM SKUs

C. Using Azure Reserved Instances for most of your virtual machines

D. Auto shutdown of development and QA servers over night and on weekends

20 / 34

20.

What is Single Sign-On?

A. When an application outsources (federates) it's identity service to a third-party platform

B. The ability to use an existing user id and password to sign in other applications, and not have to create/memorize a new one.

C. When you sign in to an application, it remembers who you are the next time you go there.

21 / 34

21.

Azure Services can go through several phases in a Service Lifecycle. What are the three phases called?

A. Preview Phase, General Availability Phase, and Unpublished

B. Development phase, QA phase, and Live phase

C. Announced, Coming Soon, and Live

D. Private Preview, Public Preview, and General Availability

22 / 34

22.

Can you give someone else access to your Azure subscription without giving them your user name and password?

A. True

B. False

23 / 34

23.

What is the basic way of protecting an Azure Virtual Network subnet?

A. Azure DDos Standard protection

B. Azure Firewall

C. Application Gateway with WAF

D. Network Security Group

24 / 34

24.

Which feature of Azure Active Directory will require users to have their mobile phone in order to be able to log in?

A. Multi-Factor Authentication

B. Azure Security Center

C. Microsoft Defender for Identity

25 / 34

25.

What are Azure Availability Zones?

A. Within each individual data center, certain racks of servers have been architected by Azure to have higher uptime than the others. If you place your apps onto this rack, you'll get higher uptime than if you let Azure do it.

B. A feature of Azure that allows you to manually specify into which data center your virtual machines are placed, which allows you to achieve higher availability than any other option.

C. A folder structure in Azure in which you organize resources like databases, virtual machines, virtual networks, or almost any resource

D. This is the same as a region

26 / 34

26.

True or false: you can create your own policies if built-in Azure Policy is not sufficient to your needs

A. True

B. False

27 / 34

27.

Which Azure service is meant to be a security dashboard that contains all the security and threat protection in one place?

A. Azure Monitor

B. Azure Security Center

C. Azure Key Vault

D. Azure Portal Dashboard

28 / 34

28.

Logic apps, functions, and service fabric are all examples of what model of compute within Azure?

A. App Services Model

B. SaaS model

C. IaaS model

D. Serverless model

29 / 34

29.

What Azure tool gives you the ability to manage multiple subscriptions into nested hierarchies?

A. Resource Groups

B. Management Groups

C. RBAC

D. Microsoft Entra ID

30 / 34

30.

Which European nation has it’s own Azure Region that is specifically set for strict adherence to data privacy standard unlike any other region?

A. Norway

B. Germany

C. France

D. UK

31 / 34

31.

True or false: you cannot use preview mode features for production applications

A. True

B. False

32 / 34

32.

True or False: Azure still has some responsibilities to manage the hardware even in the Infrastructure as a Service model

A. True

B. False

33 / 34

33.

Who is responsible for the security of your Azure Storage account access keys?

A. I am responsible for securing the access keys

B. Azure is responsible for securing the access keys

34 / 34

34.

What service does Azure provide as an optional upgrade to protect against DDoS attacks?

A. Microsoft Defender for Identity

B. Azure DDoS Protection Basic

C. Azure DDoS Protection Standard

D. Azure protects against DDoS as part of it's basic offering and there is no service you can upgrade to

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