Microsoft Azure Fundamentals (AZ-900) - Practice Exam - 3

You maintain a single virtual machine (VM) as an internal server. This server has two CPUs and 8 GB RAM. You decide to increase the capacity of the same server to four CPUs and 16 GB RAM. Which cloud attribute is this an example of?

• Autoscaling

• Load balancing

• Vertical scaling

• Horizontal scaling

You maintain a pool of identical virtual machines that serves an application behind a load balancer. When customer demand increases, you need to add additional copies of the virtual machine to the pool to meet customer demand. What cloud attribute does this demonstrate?

• Vertical scaling

• Governance

• Security

• Horizontal scaling

What is the preferred method to synchronize user identities on an on-premises Active Directory server with Azure AD?

• Use Azure Identity Protection in your on-premises environment to synchronize on-premises and Azure AD accounts.

• Use Azure AD Connect in your Azure environment to synchronize on-premises and Azure AD accounts.

• Use Azure AD Connect in your on-premises environment to synchronize on-premises and Azure AD accounts.

• It is not possible to synchronize an on-premises Active Directory server with Azure AD. For security reasons, they must be maintained separately.

You are the Azure Administrator for Radio Gaga, LTD. You have a resource group named RG-RG and need to ensure no other administrators can create virtual networks in this resource group. What can you implement to accomplish this?

• Azure policy

• Properties

• Access Control (IAM)

• Locks

Define "economy of scale".

• Spending money on products or services now and being billed for them now. You can deduct this expense from your tax bill in the same year.

• Spending money on physical infrastructure up front, and then deducting that expense from your tax bill over time.

• Prices for individual resources and services are provided so you can predict how much you will spend in a given billing period based on your expected usage.

• The ability to do things more efficiently or at a lower cost per unit when operating at a larger scale.

Which Azure service can help you collect, analyze, and act on telemetry from your cloud and on-premises environments?

• Azure Monitor

• Azure WebJobs

• Azure Analyzer

• Azure App Service

Which of the following are benefits of Azure geographies?

(Choose3)

• Any Azure geography can be used by anyone

• Azure has geographies throughout the world

• They are fault tolerant and can often withstand complete region failure

• Data residency is honored within the geographical boundary

What are the advantages of the Zero Trust security model?

(Choose 2)

• Allows access from any location once identity has been verified.

• Restricts access to sensitive resources to users in trusted locations.

• Allows extending the Azure management control plane to non-Azure resources.

  Limits rogue actors from accessing sensitive resources.

• Limits rogue actors from accessing sensitive resources.

What types of data does Azure Monitor collect?

(Choose2)

• Physical hardware data

• Metrics and logs

• Only logs

• Only metrics

• Subscription monitoring data

What are the three components necessary for any role-based access control (RBAC) assignment?

(Choose3)

• Conditional Access policy

• Scope

• Security principal

• Role definition