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AZ 900

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Yes

you can change the Azure AD tenant to which an Azure Subscription is subscribed

Yes

you can use availability zones to protect azure virtual machines from data center failure

you can use azure availability zones to protect azure virtual machines from region failure

Yes

you can use azure availability zones to protect managed disks from a datacenter failure

Low Latency

is the time a service to respond to requests

PaaS

what model is azure logic app

PaaS

what model is azure sql databases?

IaaS

what model is azure virtual machines?

when an azure subscription expires, the associated azure ad tenant is automatically deleted

Yes

when an azure vm is stopped, you continue to pay for the storage costs associated to the vm

pay monthly usage cost

when planning to migrate a public website to azure, you must plan to

A PaaS solution that hosts web apps in azure provides full control of the os that host applications

Yes

A PaaS solution that hosts web apps in azure provides professional development services to continuously add features to custom applications

Yes

A PaaS solution that hosts web apps in azure provides the ability to scale the platform automatically

Yes

A subscription might have one or more tenants, directories, and domains associated with it.

Azure DevTest Labs

A team of developers at your company plans to deploy, and then remove, 50 customized virtual machines each week. Thirty of the virtual machines run WindowsServer 2016 and 20 of the virtual machines run Ubuntu Linux.You need to recommend which Azure service will minimize the administrative effort required to deploy and remove the virtual machines.What should you recommend?

Azure DevTest Labs

A team of developers at your company plans to deploy, and then remove, 50 virtual machines each week. All the virtual machines are configured by using AzureResource Manager templates.You need to recommend which Azure service will minimize the administrative effort required to deploy and remove the virtual machines.What should you recommend? A. Azure Reserved Virtual Machine (VM) Instances B. Azure DevTest Labs C. Azure virtual machine scale sets D. Microsoft Managed Desktop

Yes

An Azure AD tenant can have multiple subscriptions but an Azure subscription can only be associated with one Azure AD tenant.

Microsoft Account

An Azure Subscription can only be managed by a [_____]?

Yes

An Azure administrator plans to run a PowerShell script that creates Azure resources.You need to recommend which computer configuration to use to run the script.Solution: Run the script from a computer that runs Chrome OS and uses Azure Cloud Shell.Does this meet the goal?

An Azure administrator plans to run a PowerShell script that creates Azure resources.You need to recommend which computer configuration to use to run the script.Solution: Run the script from a computer that runs Linux and has the Azure CLI tools installed.Does this meet the goal?

Yes

An Azure administrator plans to run a PowerShell script that creates Azure resources.You need to recommend which computer configuration to use to run the script.Solution: Run the script from a computer that runs macOS and has PowerShell Core 6.0 installed.Does this meet the goal?

No change is needed

An Azure region contains one or more data centers that are connected by using a low-latency network.Instructions: Review the underlined text. If it makes the statement correct, select "No change is needed". If the statement is incorrect, select the answer choice that makes the statement correct. A. No change is needed B. Is found in each country where Microsoft has a subsidiary office C. Can be found in every country in Europe and the Americas only D. Contains one or more data centers that are connected by using a high-latency network

An azure resource group can contain multiple azure subscriptions.

Public Cloud

An organization that hosts its infrastructure in a ______ no longer requires a data center.

Yes

Azure provides flexibility between capex and opex

Data transfer between azure services located in different regions are always free.

If you create 2 azure vms that use the B2s, each vm will generate the same monthly cost.

Yes

If your subscription expires, you lose access to all the other resources associated with the subscription

North america is represented by a single azure region

No change is needed

One of the benefits of Azure SQL Data Warehouse is that high availability is built into the platform.Instructions: Review the underlined text. If it makes the statement correct, select "No change is needed". If the statement is incorrect, select the answer choice that makes the statement correct.

charged

Outbound data transfer is [not charged/charged] at the normal rate and inbound data transfer is free.

Yes

Resources from multiple different regions can be placed in a resource group.

metered pricing and self-service management

What are two characteristics of the public cloud? Each correct answer presents a complete solution.

IaaS

What model is Azure Storage accounts?

IaaS

What model is Microsoft SQL Server?

PaaS

What type of model is Azure App Service?

configuring the SaaS solution

When you are implementing a Software as a Service, you are responsible for

to the same resource group

When you need to delegate permissions to several VMs simultaneously, you must deploy the VMs ____

Operational Expenditure

You have 1,000 virtual machines hosted on the Hyper-V hosts in a data center.You plan to migrate all the virtual machines to an Azure pay-as-you-go subscription.You need to identify which expenditure model to use for the planned Azure solution.Which expenditure model should you identify?

Azure virtual machines

You have a virtual machine named VM1 that runs Windows Server 2016. VM1 is in the East US Azure region.Which Azure service should you use from the Azure portal to view service failure notifications that can affect the availability of VM1?

one azure firewall

You have an Azure environment that contains 10 virtual networks and 100 virtual machines.You need to limit the amount of inbound traffic to all the Azure virtual networks.What should you create?

portal.azure.com

You have an Azure environment that contains 10 web apps. To which URL should you connect to manage all the Azure resources?

virtual network gateway, gateway subnet

You have an Azure environment that contains multiple Azure virtual machines.You plan to implement a solution that enables the client computers on your on-premises network to communicate to the Azure virtual machines.You need to recommend which Azure resources must be created for the planned solution.Which two Azure resources should you include in the recommendation?

Hybrid Cloud

You have an on-premises network that contains 100 servers.You need to recommend a solution that provides additional resources to your users. The solution must minimize capital and operational expenditure costs.What should you include in the recommendation?

Fault Tolerance

You have an on-premises network that contains several servers.You plan to migrate all the servers to Azure.You need to recommend a solution to ensure that some of the servers are available if a single Azure data center goes offline for an extended period.What should you include in the recommendation?

Powershell, Command Prompt

You install the CLI on a computer.You need to tell the support engineer which tools to use to run the CLI.Which two tools should you instruct the support engineer to use? Each correct answer presents a complete solution.NOTE: Each correct selection is worth one point.

an Azure data center failure

You need to identify the type of failure for which an Azure Availability Zone can be used to protect access to Azure services.What should you identify?

Planned Maintenance

You need to view a list of planned maintenance events that can affect the availability of an Azure subscription.Which blade should you use from the Azure portal?

You plan to deploy several Azure virtual machines.You need to ensure that the services running on the virtual machines are available if a single data center fails.Solution: You deploy the virtual machines to a scale set.Does this meet the goal?

Yes

Local Network Gateways

You plan to extend your company's network to Azure. The network contains a VPN appliance that uses an IP address of 131.107.200.1.You need to create an Azure resource that defines the VPN appliance in Azure.Which Azure resource should you create? To answer, select the appropriate resource in the answer area.

PaaS

You plan to migrate a web application to Azure. The web application is accessed by external users.You need to recommend a cloud deployment solution to minimize the amount of administrative effort used to manage the web application.What should you include in the recommendation?

The public cloud is a shared entity whereby multiple corporations each use a portion of the resources in the cloud

You plan to migrate several servers from an on-premises network to Azure. What is an advantage of using a public cloud service for the servers over an on-premises network?

an Azure virtual machine

You plan to provision Infrastructure as a Service (IaaS) resources in Azure. Which resource is an example of IaaS? A. an Azure web app B. an Azure virtual machine C. an Azure logic app D. an Azure SQL database

Azure Data Lake, Azure SQL Data Warehouse

You plan to store 20 TB of data in Azure. The data will be accessed infrequently and visualized by using Microsoft Power BI.You need to recommend a storage solution for the data.Which two solutions should you recommend? Each correct answer presents a complete solution.NOTE: Each correct selection is worth one point. A. Azure Data Lake B. Azure Cosmos DB C. Azure SQL Data Warehouse D. Azure SQL Database E. Azure Database for PostgreSQL

Replacing failed server hardware, Managing physical server security

Your company has an on-premises network that contains multiple servers.The company plans to reduce the following administrative responsibilities of network administrators: ✑ Backing up application data ✑ Replacing failed server hardware ✑ Managing physical server security ✑ Updating server operating systems ✑ Managing permissions to shared documents The company plans to migrate several servers to Azure virtual machines.You need to identify which administrative responsibilities will be eliminated after the planned migration.Which two responsibilities should you identify? Each correct answer presents a complete solution.NOTE: Each correct selection is worth one point.

elasticity

Your company hosts an accounting application named App1 that is used by all the customers of the company.App1 has low usage during the first three weeks of each month and very high usage during the last week of each month.Which benefit of Azure Cloud Services supports cost management for this type of usage pattern?

IaaS

Your company plans to deploy several custom applications to Azure. The applications will provide invoicing services to the customers of the company. Each application will have several prerequisite applications and services installed.You need to recommend a cloud deployment solution for all the applications.What should you recommend?

Yes

Your company plans to migrate all its data and resources to Azure.The company's migration plan states that only Platform as a Service (PaaS) solutions must be used in Azure.You need to deploy an Azure environment that meets the company migration plan.Solution: You create an Azure App Service and Azure SQL databases.Does this meet the goal?

Your company plans to migrate all its data and resources to Azure.The company's migration plan states that only Platform as a Service (PaaS) solutions must be used in Azure.You need to deploy an Azure environment that meets the company migration plan.Solution: You create an Azure virtual machines, Azure SQL databases, and Azure Storage accounts.Does this meet the goal?

a company can extend a private cloud by adding its own physical servers to the public cloud

Yes

a company can extend the capacity of its internal network by using the public cloud

Yes

a paas solution that hosts web apps in azure can be configured to automatically scale the number of instances based on demand

Yes

a paas solution that hosts web apps in azure can be provided with additional memory by changing the price tier

a paas solution that hosts web apps in azure provides full control of the os that hosts applications

a public cloud must be disconnected from the internet

Yes

a resource group can contain resources from multiple azure regions

Yes

an azure resource can have multiple delete locks

an azure resource group can contain multiple azure subscriptions

Yes

an azure resource inherits locks from its resource group

an azure subscription can be associated to multiple Azure AD tenants

an azure subscription can have multiple account administrators

Yes

an azure subscription can only be managed by a microsoft account

azure pay-as-you-go is an example of capex

azure reserved vm instances are an example of opex

azure resources can only access other resources in the same resource group

Yes

deploying your own datacenter is an example of capex

Yes

every azure region has multiple datacenters

Yes

if an azure resource has a read only lock, you can add a delete lock to the resource

Yes

if you delete a resources group, all resources in the resource group will be deleted

in a public cloud model, only guest users at your company can access the resources in the cloud

Azure Data Lake

includes all of the capabilities required to make it easy for developers, data scientists and analysts to store data of any size and shape and at any speed, and do all types of processing and analytics across platforms and languages. It removes the complexities of ingesting and storing all your data while making it faster to get up and running with batch, streaming and interactive analytics. It also integrates seamlessly with operational stores and data warehouses so that you can extend current data applications.

IaaS

includes infrastructure "" servers, storage, and networking "" but also middleware, development tools, business intelligence (BI) services, database management systems, and more.

Resource Group

is a logical container for Azure resources.

PaaS

is designed to support the complete web application lifecycle: building, testing, deploying, managing, and updating.

Dynamic Scalability

is the ability for compute resources to be added to a service when the service is under heavy load.

Fault Tolerance

is the ability of a service to remain available after a failure of one of the components of the service.

tenant

is the organization that owns and manages a specific instance of Microsoft cloud services

Disaster Recovery

is the recovery of a service after a failure.

resource

refers to an entity managed by Azure.

to achieve a hybrid cloud model, a company must always migrate from a private cloud model

Yes

to build a hybrid cloud, you must deploy resources to the public cloud

to implement a hybrid cloud model, a company must first have a private cloud

PaaS

what model is Azure Cosmos DB

Tingnan ang lahat ng mga set ng pag-aaral

AZ 900

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