This video is a comprehensive guide for those preparing for the Azure Fundamentals (AC 900) exam in 2023. It covers various topics related to Azure, including Azure Active Directory Domain Services, migration of applications, and the differences between software as a service, platform as a service, and infrastructure as a service.
The video starts by discussing the importance of understanding Azure Active Directory Domain Services (Azure AD DS), a service that allows you to use and manage domain services such as Windows domain, group policy, LDAP, and Kerberos authentication without having to deploy and manage domain controllers. It also explains that you can enable Azure AD DS in an Azure Resource Manager virtual network, and that you cannot create multiple managed domains for a single Azure AD directory.
The video then moves on to discuss the migration of web applications to Azure, explaining that you can use various tools and services such as Bash in Azure Cloud Shell, PowerShell in Azure Cloud Shell, and the PowerApps portal to create a new Azure virtual machine from a tablet running the Android operating system.
The video also covers the movement of Azure resources, explaining that you can move resources from one subscription to another, or from one Resource Group to another, but you cannot copy them. It also clarifies that your company can decommission its private Cloud setup when all the servers are migrated to Azure Cloud, a public cloud.
The video then discusses the different types of cloud service models, explaining that a combination of private cloud and public cloud makes a hybrid cloud. It also explains the concepts of software as a service (SaaS), platform as a service (PaaS), and infrastructure as a service (IaaS), providing examples of each to illustrate their differences.
Finally, the video concludes with a round of quick questions on Azure AD DS, emphasizing the importance of understanding the core concepts for the AC 900 exam. It also provides links to Microsoft documentation to support the answers and for further learning.
1. The video is about preparing for the AC 900 exam, also known as Azure fundamentals, in 2023.
2. It includes a discussion of recent updates to the AZ 900 exam.
3. The video provides Microsoft documentation, exam tips, and a free PDF file with all the questions and answers.
4. The video covers Cloud Concepts, Microsoft documentation exam tips, and a free PDF file with all the questions and answers.
5. The video is part of a series, with previous parts available in the description box.
6. The video discusses Azure Active Directory Domain Services, part of Microsoft Intro.
7. The video also covers the features of Azure Active Directory Domain Services.
8. The video includes a discussion of questions based on Microsoft documentation.
9. The video addresses a question about whether Azure Active Directory Domain Services is a part of Microsoft Intro.
10. The video discusses the possibility of creating multiple managed domains for a single Azure AD directory.
11. The video addresses a question about enabling Azure ADTS in an Azure Resource Manager virtual Network.
12. The video discusses the invitation of guest users to Azure AD domain Services managed domain.
13. The video addresses a question about pausing an Azure ADTS managed domain.
14. The video discusses the high availability options of Azure AD domain Services.
15. The video includes a discussion of questions related to the movement of Azure resources.
16. The video addresses a question about moving virtual machines from one region to another.
17. The video discusses the difference between moving and copying resources.
18. The video addresses a question about moving a virtual machine from one subscription to another.
19. The video discusses the concept of moving resources from one subscription to another.
20. The video addresses a question about moving a virtual machine to another Resource Group.
21. The video discusses the concept of moving resources from one Resource Group to another.
22. The video addresses a question about moving a virtual machine from one Azure region to another.
23. The video discusses the concept of moving resources from one Azure region to another.
24. The video addresses a question about moving one virtual machine from one availability Zone to another.
25. The video discusses the concept of moving resources from one availability Zone to another.
26. The video addresses a question about moving a company's entire private Cloud setup to a hybrid cloud model.
27. The video discusses the concept of moving a company's entire private Cloud setup to a hybrid cloud model.
28. The video addresses a question about decommissioning a private Cloud infrastructure when all servers are in the public Cloud.
29. The video discusses the concept of decommissioning a private Cloud infrastructure when all servers are in the public Cloud.
30. The video addresses a question about the customer's role in the Software as a Service (SAS) model.
31. The video discusses the role of the customer in the SAS model.
32. The video addresses a question about deploying several custom applications to Azure.
33. The video discusses the concept of deploying several custom applications to Azure.
34. The video addresses a question about the type of cloud model when on-premises virtual machines and Azure virtual machines are connected to each other.
35. The video discusses the concept of the type of cloud model when on-premises virtual machines and Azure virtual machines are connected to each other.
36. The video addresses a question about the use of Google Apps, Microsoft Office 365, Gmail, Yahoo, and Facebook as examples of software as a service.
37. The video discusses the use of these applications as examples of software as a service.
38. The video addresses a question about Azure App Services, Azure Search, and Azure CDN as examples of platform as a service.
39. The video discusses the concept of Azure App Services, Azure Search, and Azure CDN as examples of platform as a service.
40. The video provides a definition of Azure CDN and its role in content delivery.