https://learn.microsoft.com/en-us/credentials/certifications/exams/az-900/practice/results
13/50
Your organization is building a custom application.
You need to focus on application development rather than configuration and management of servers.
Which cloud service model should you use?
With PaaS, users can focus on application development because the cloud provider handles all the platform management. In SaaS, the cloud provider manages all aspects of the application environment, such as virtual machines, networking resources, data storage, and applications. IaaS is the closest service model to managing physical servers.
Describe cloud service types - Training | Microsoft Learn
Question 16 of 50
Select the answer that correctly completes the sentence.
[Answer choice] are physically separate datacenters within an Azure region.
A region is a geographical area on the planet that contains at least one, but potentially multiple datacenters that are nearby and networked together with a low-latency network.
Availability zones
Each Azure region is always paired with another region within the same geography, such as US, Europe, or Asia, at least 300 miles away.
Describe the core architectural components of Azure - Training | Microsoft Learn
Question 19 of 50
Which resource can you use to manage access, policies, and compliance across multiple subscriptions?
management groups
Management groups can be used in environments that have multiple subscriptions to streamline the application of governance conditions.
Resource groups can be used to organize Azure resources.
Administrative units are used to delegate the administration of Azure AD resources, such as users and groups.
Accounts are used to provide access to resources
Describe the core architectural components of Azure - Training | Microsoft Learn
Question 23 of 50
You need to allow resources on two different Azure virtual networks to communicate with each other.
What should you configure?
peering
You can link virtual networks together by using virtual network peering. Peering enables resources in each virtual network to communicate with each other.
Describe Azure compute and networking services - Training | Microsoft Learn