Mastering Subscription Consistency
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Questions and Answers

Which principle of cloud computing is related to the ability to use the right service that meets specific goals and change as needs evolve?

  • High availability
  • Faster recovery
  • Agility (correct)
  • Scalability

    • Which principle of cloud computing is related to paying for the actual usage of services at any given moment in time?

  • Scalability
  • High availability
  • Agility (correct)
  • Faster recovery

    • Which principle of cloud computing is related to ensuring that the basic infrastructure and services have mechanisms in place to handle failures and maintain service availability?

  • High availability (correct)
  • Agility
  • Faster recovery
  • Scalability

    • Which type of cloud is typically externally hosted and multi-tenant?

    <p>Public cloud</p> Signup and view all the answers

    What is the key characteristic of a public cloud in terms of payment?

    <p>Consumption-based payment</p> Signup and view all the answers

    What type of cloud is a combination of private and public clouds?

    <p>Hybrid cloud</p> Signup and view all the answers

    Which type of cloud is hosted on the organization's own infrastructure?

    <p>Private cloud</p> Signup and view all the answers

    Which regions in Azure have their own sets of regions?

    <p>China</p> Signup and view all the answers

    Which regions in Azure are in the same geopolitical boundary?

    <p>Asia</p> Signup and view all the answers

    What is the purpose of availability zones in Azure?

    <p>To provide resiliency within a region</p> Signup and view all the answers

    How many availability zones are there for each region in Azure?

    <p>3</p> Signup and view all the answers

    Which of the following is NOT a factor used in multi-factor authentication?

    <p>Something I see</p> Signup and view all the answers

    Which of the following is an example of something you have in multi-factor authentication?

    <p>Token</p> Signup and view all the answers

    What is the minimum number of factors required for multi-factor authentication?

    <p>Two</p> Signup and view all the answers

    Which layer(s) of the cloud solution are the customer responsible for when using infrastructure as a service (IaaS)?

    <p>Operating system and runtime</p> Signup and view all the answers

    In which type of cloud service is the customer responsible for all layers of the solution?

    <p>None of the above</p> Signup and view all the answers

    Which cloud service model provides the most flexibility but also requires the most responsibility from the customer?

    <p>Infrastructure as a service (IaaS)</p> Signup and view all the answers

    Which cloud service model relieves the customer from managing VMs and allows them to focus on their app and data?

    <p>Platform as a service (PaaS)</p> Signup and view all the answers

    Which of the following is true about PaaS and SaaS?

    <p>SaaS provides the business function, while PaaS does not</p> Signup and view all the answers

    What is the purpose of having multiple regions in Azure?

    <p>To provide data sovereignty</p> Signup and view all the answers

    Which Azure environment is no longer receiving much investment due to changes in regulations?

    <p>Azure German cloud</p> Signup and view all the answers

    What is the purpose of having separate regions in Azure, such as the China cloud and the U.S. government cloud?

    <p>To improve data sovereignty</p> Signup and view all the answers

    Which of the following is NOT a characteristic of Azure Active Directory (AAD)?

    <p>AAD is used exclusively by Azure services.</p> Signup and view all the answers

    What is the purpose of availability zones in Azure?

    <p>To distribute services across multiple buildings.</p> Signup and view all the answers

    Which resource type in Azure can be configured to be zone redundant or zonal?

    <p>Public IP address</p> Signup and view all the answers

    What is the main difference between zone redundant and zonal resources in Azure?

    <p>Zone redundant resources can span availability zones, while zonal resources are pinned to a specific availability zone.</p> Signup and view all the answers

    Which principle of cloud computing is related to the ability to handle fluctuating usage and pay for services based on actual usage?

    <p>Agility</p> Signup and view all the answers

    Which factor is NOT considered when determining the payment for services in a public cloud?

    <p>Geographical location</p> Signup and view all the answers

    Which principle of cloud computing is related to the ability to architect services for high availability and resilience to failures?

    <p>High availability</p> Signup and view all the answers

    Which characteristic of cloud computing is related to the ability to recover quickly from failures and ensure deployments are not impacted by natural disasters?

    <p>Faster recovery</p> Signup and view all the answers

    Which Azure environment is operated by 21vianet and has its own sets of regions?

    <p>China</p> Signup and view all the answers

    Which Azure environment is specifically designed to meet the regulatory requirements of the US government?

    <p>US Gov</p> Signup and view all the answers

    Which Azure environment replicates to South Central US due to having only one region?

    <p>Commercial</p> Signup and view all the answers

    Which Azure environment replicates to North Central US?

    <p>US Gov</p> Signup and view all the answers

    Which of the following cloud service models requires the customer to be responsible for managing all layers of the solution?

    <p>Infrastructure as a Service (IaaS)</p> Signup and view all the answers

    In which cloud service model is the provider responsible for managing the operating system and runtime, while the customer is responsible for managing the application and data?

    <p>Platform as a Service (PaaS)</p> Signup and view all the answers

    Which cloud service model provides the most flexibility for the customer but also requires the most responsibility?

    <p>Infrastructure as a Service (IaaS)</p> Signup and view all the answers

    Which cloud service model relieves the customer from managing VMs and allows them to focus on their application and data?

    <p>Platform as a Service (PaaS)</p> Signup and view all the answers

    Which of the following is the purpose of having multiple regions in Azure?

    <p>To ensure high availability and disaster recovery</p> Signup and view all the answers

    What is the main difference between zone redundant and zonal resources in Azure?

    <p>Zone redundant resources provide higher availability than zonal resources</p> Signup and view all the answers

    Which Azure environment is no longer receiving much investment due to changes in regulations?

    <p>Azure German cloud</p> Signup and view all the answers

    Which layer(s) of the cloud solution is the customer responsible for when using infrastructure as a service (IaaS)?

    <p>Only the infrastructure layer</p> Signup and view all the answers

    Which of the following is true about Azure AD?

    <p>Azure AD is a cloud identity provider used by Azure and other types of services.</p> Signup and view all the answers

    What is the purpose of availability zones in Azure?

    <p>Availability zones in Azure provide protection from data center failures.</p> Signup and view all the answers

    Which of the following is NOT a characteristic of Azure Active Directory (AAD)?

    <p>AAD is a physical building that provides authentication and authorization services.</p> Signup and view all the answers

    What is the main difference between zone redundant and zonal resources in Azure?

    <p>Zone redundant resources can span multiple availability zones, while zonal resources are pinned to a specific availability zone.</p> Signup and view all the answers

    Which of the following is NOT a factor used in multi-factor authentication?

    <p>Something I want</p> Signup and view all the answers

    What is the purpose of availability zones in Azure?

    <p>To ensure high availability of services</p> Signup and view all the answers

    Which principle of cloud computing is related to ensuring that the basic infrastructure and services have mechanisms in place to handle failures and maintain service availability?

    <p>Reliability</p> Signup and view all the answers

    Which regions in Azure have their own sets of regions?

    <p>China cloud and U.S. government cloud</p> Signup and view all the answers

    Which of the following is an example of something you have in multi-factor authentication?

    <p>Token</p> Signup and view all the answers

    Which type of cloud is typically externally hosted and multi-tenant?

    <p>Public cloud</p> Signup and view all the answers

    Which type of cloud combines both private and public clouds?

    <p>Hybrid cloud</p> Signup and view all the answers

    Which cloud service model provides the most flexibility but also requires the most responsibility from the customer?

    <p>Infrastructure as a Service (IaaS)</p> Signup and view all the answers

    What is the main difference between zone redundant and zonal resources in Azure?

    <p>Zone redundant resources are replicated across multiple regions, while zonal resources are replicated within a single region.</p> Signup and view all the answers

    What is the purpose of having separate regions in Azure, such as the China cloud and the U.S. government cloud?

    <p>To comply with local data residency and sovereignty requirements.</p> Signup and view all the answers

    Which principle of cloud computing is related to the ability to handle fluctuating usage and pay for services based on actual usage?

    <p>Scalability</p> Signup and view all the answers

    Which principle of cloud computing is related to ensuring that the basic infrastructure and services have mechanisms in place to handle failures and maintain service availability?

    <p>High availability</p> Signup and view all the answers

    Which cloud service model provides the most flexibility for the customer but also requires the most responsibility?

    <p>Infrastructure as a Service (IaaS)</p> Signup and view all the answers

    Which cloud service model provides the most flexibility but also requires the most responsibility from the customer?

    <p>Infrastructure as a Service (IaaS)</p> Signup and view all the answers

    Which Azure environment is operated by a Chinese company and has its own sets of regions?

    <p>China</p> Signup and view all the answers

    Which Azure environment is specifically designed to meet the regulatory requirements of the US government?

    <p>US Gov</p> Signup and view all the answers

    How many availability zones are there for each region in Azure?

    <p>Varies depending on the region</p> Signup and view all the answers

    Which principle of cloud computing is related to ensuring that the basic infrastructure and services have mechanisms in place to handle failures and maintain service availability?

    <p>High availability</p> Signup and view all the answers

    Which type of cloud combines both private and public clouds?

    <p>Hybrid cloud</p> Signup and view all the answers

    What is the main difference between zone redundant and zonal resources in Azure?

    <p>Zone redundant resources are replicated across multiple regions, while zonal resources are replicated within a single region.</p> Signup and view all the answers

    Which principle of cloud computing is related to the ability to handle fluctuating usage and pay for services based on actual usage?

    <p>Elasticity</p> Signup and view all the answers

    Which cloud service model provides the most flexibility for the customer but also requires the most responsibility?

    <p>Infrastructure as a Service (IaaS)</p> Signup and view all the answers

    Which cloud service model requires the customer to be responsible for managing all layers of the solution?

    <p>On-premises</p> Signup and view all the answers

    In which cloud service model is the provider responsible for managing the operating system and runtime, while the customer is responsible for managing the application and data?

    <p>Platform as a Service (PaaS)</p> Signup and view all the answers

    Which cloud service model provides the most flexibility but also requires the most responsibility from the customer?

    <p>Infrastructure as a Service (IaaS)</p> Signup and view all the answers

    Which type of cloud is hosted on the organization's own infrastructure?

    <p>Private cloud</p> Signup and view all the answers

    Which of the following protocols does Azure AD typically use for authentication and authorization?

    <p>Openid connect</p> Signup and view all the answers

    What is the main purpose of availability zones in Azure?

    <p>To provide high availability and resilience to failures</p> Signup and view all the answers

    Which type of cloud combines both private and public clouds?

    <p>Hybrid cloud</p> Signup and view all the answers

    What is the main difference between zone redundant and zonal resources in Azure?

    <p>Zone redundant resources span availability zones, while zonal resources are pinned to a specific availability zone</p> Signup and view all the answers

    Which of the following best describes the purpose of having multiple regions in Azure?

    <p>To provide data sovereignty and meet regulatory requirements</p> Signup and view all the answers

    What is the main difference between the Azure commercial cloud and the Azure China cloud?

    <p>The Azure China cloud is operated by 21vianet and has its own sets of regions</p> Signup and view all the answers

    Which principle of cloud computing is related to the ability to architect services for high availability and resilience to failures?

    <p>Fault tolerance</p> Signup and view all the answers

    Which of the following is NOT a factor used in multi-factor authentication?

    <p>Something you do</p> Signup and view all the answers

    Which of the following is NOT a factor used in multi-factor authentication?

    <p>Something I can put in</p> Signup and view all the answers

    Which of the following is an example of something you have in multi-factor authentication?

    <p>A token</p> Signup and view all the answers

    What is the minimum number of factors required for multi-factor authentication?

    <p>Two</p> Signup and view all the answers

    Which of the following is the purpose of having multiple regions in Azure?

    <p>To provide redundancy and high availability</p> Signup and view all the answers

    Which cloud service model relieves the customer from managing VMs and allows them to focus on their app and data?

    <p>Platform as a Service (PaaS)</p> Signup and view all the answers

    Which principle of cloud computing is related to ensuring that the basic infrastructure and services have mechanisms in place to handle failures and maintain service availability?

    <p>Resiliency</p> Signup and view all the answers

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