AZ-104 Exam EP 28: Module 06 Review Questions

Introduction

This tutorial provides a comprehensive review of the AZ-104 exam module through a series of review questions presented in the video by A Guide To Cloud. The AZ-104 exam is essential for those looking to validate their skills as an Azure Administrator. This guide will break down the key questions and answers to enhance your understanding and preparation for the exam.

Step 1: Review Question 1

• Question: Understand the purpose of Azure Resource Manager (ARM).
• Key Points:
  • ARM is the deployment and management service for Azure.
  • It allows you to manage your infrastructure through a centralized interface.
  • Benefits include deployment templates, role-based access control, and tagging resources for organization.

Step 2: Review Question 2

• Question: Know the difference between Azure subscriptions and Azure resource groups.
• Key Points:
  • An Azure subscription is a logical container used to provision resources in Azure.
  • Resource groups are used to group related resources for easier management.
  • Understand that resources can exist in only one resource group but can be moved between them.

Step 3: Review Question 3

• Question: Identify the types of Azure storage accounts.
• Key Points:
  • Common types include:
    • Blob Storage: For unstructured data.
    • File Storage: Managed file shares.
    • Queue Storage: For messaging between applications.
    • Table Storage: For structured NoSQL data.
  • Choose the right type based on your application needs.

Step 4: Review Question 4

• Question: Recognize Azure Virtual Network (VNet) components.
• Key Points:
  • VNets allow secure communication between Azure resources.
  • Components include:
    • Subnets: Segments of the VNet.
    • Network Security Groups (NSGs): Control inbound and outbound traffic.
    • Public IP Addresses: Enable internet access to resources.

Step 5: Review Question 5

• Question: Understand Azure Active Directory (Azure AD).
• Key Points:
  • It is a cloud-based identity and access management service.
  • Azure AD provides single sign-on, multi-factor authentication, and conditional access to applications.
  • Differentiate between Azure AD and traditional Active Directory.

Step 6: Review Question 6

• Question: Explore Azure Load Balancer functionality.
• Key Points:
  • It distributes traffic across multiple servers to ensure availability and reliability.
  • Types include:
    • Public Load Balancer: For internet-facing applications.
    • Internal Load Balancer: For private applications.
  • Configure health probes to monitor service health.

Step 7: Review Question 7

• Question: Know how Azure Backup works.
• Key Points:
  • Azure Backup provides a simple and reliable way to back up your data.
  • It supports backing up Virtual Machines, SQL databases, and file systems.
  • Ensure you understand Recovery Services Vault for managing backups.

Step 8: Review Question 8

• Question: Understand Azure Policy and its importance.
• Key Points:
  • Azure Policy helps manage and enforce compliance of Azure resources.
  • It allows you to define policies for resource creation and management.
  • Use it to audit existing resources and ensure they meet your organization's standards.

Step 9: Review Question 9

• Question: Identify Azure Monitor capabilities.
• Key Points:
  • Azure Monitor collects and analyzes telemetry data from Azure resources.
  • It provides insights into performance, availability, and utilization.
  • Use it to set up alerts and take action based on specific metrics.

Conclusion

This tutorial covered the essential review questions from the AZ-104 exam module, providing a clear understanding of critical Azure concepts. As you prepare for the exam, focus on these areas, ensuring you have practical knowledge and can apply these concepts in real-world scenarios. For further study, consider additional resources or practice exams to reinforce your learning.