In detail notes for someone aspiring to achieve Az-800 certification.
Topics Covered:
Topic
Details
Deploy and manage Active Directory Domain Services (AD DS) in on-premises and cloud environments (30-35%)
Deploy and manage AD DS domain controllers
- Deploy and manage domain controllers on-...
AZ-800 Notes:
Part1
Deploy and manage Active Directory Domain Services (AD DS) in on-premises and cloud
environments (30-35%)
Basic Info: Pre knowledge Requirements:
Windows Server 2019 and Windows Server 2022 are server operating systems developed
by Microsoft. They provide the infrastructure and services necessary for managing and
supporting network environments, including file and print sharing, application hosting, and
network management. Below, we’ll look at each version in detail.
Windows Server 2019
Release Date:
● October 2, 2018
Key Features:
● Hybrid Integration with Azure: Enhanced integration with Azure services, including
Azure Backup, Azure File Sync, and Azure Site Recovery.
● Hyper-Converged Infrastructure (HCI): Improvements to Storage Spaces Direct
and other HCI technologies for building highly scalable and resilient storage
solutions.
● Enhanced Security: Features like Windows Defender Advanced Threat Protection
(ATP), Shielded Virtual Machines, and improved Windows Defender Security Center.
● Application Platform: Support for containers, Kubernetes, and improved Windows
Subsystem for Linux (WSL).
● Storage Migration Service: Simplifies the process of migrating servers and data to
newer versions or to Azure.
● System Insights: Predictive analytics feature to help administrators anticipate and
resolve issues before they impact the system.
Windows Server 2022
Release Date:
● August 18, 2021
Key Features:
● Advanced Security: Includes Secured-core server capabilities to protect against
firmware and hardware attacks, as well as enhanced security features like
Hypervisor-Protected Code Integrity (HVCI) and Virtualization-based Security (VBS).
● Hybrid Capabilities with Azure: Enhanced management and integration with Azure
Arc, allowing on-premises servers to be managed alongside Azure resources.
● Application Platform Improvements: Continued support for containers and
Kubernetes, with improvements for managing and running containerized applications.
, ● Azure Automanage: Simplifies IT management by automating common tasks and
enforcing best practices.
● Improved Performance and Scalability: Enhancements to performance and
scalability, supporting larger workloads and more extensive use cases.
● Storage Enhancements: Improvements in Storage Spaces Direct (S2D) and
storage replication features.
● Network Enhancements: Introduction of Microsoft Edge as the default browser,
improved QUIC protocol support, and advancements in DNS and TCP performance.
Comparison of Windows Server 2019 and Windows Server 2022
Feature Windows Server 2019 Windows Server 2022
Storage Storage Migration Service Enhanced storage features and
replication
Networking Basic improvements QUIC protocol support,
improved DNS and TCP
Management System Insights Azure Automanage
Performance and Standard performance Further enhancements for
Scalability improvements larger workloads
Default Browser Internet Explorer and Edge Microsoft Edge
Use Cases
Windows Server 2019
● Small to Medium Enterprises (SMEs): Provides essential services like file sharing,
print services, and application hosting with robust security.
● Hybrid Cloud Scenarios: Perfect for organizations looking to integrate on-premises
environments with Azure.
● HCI Deployments: Organizations implementing hyper-converged infrastructure for
scalable and resilient storage.
,Windows Server 2022
● Enterprises with Advanced Security Needs: Ideal for businesses requiring the
latest in security enhancements to protect against sophisticated threats.
● Hybrid and Multi-Cloud Environments: Excellent for organizations leveraging
Azure Arc to manage resources across on-premises and multiple cloud platforms.
● Modern Application Development: Supports advanced container and Kubernetes
deployments, making it suitable for modern application architectures.
Summary
Windows Server 2019 and Windows Server 2022 are robust server operating systems
tailored for different levels of enterprise needs. Windows Server 2019 offers strong
integration with Azure and advanced security features, making it suitable for most enterprise
environments. Windows Server 2022 builds on this foundation with even more security
features, enhanced hybrid capabilities, and better performance, making it ideal for more
complex and large-scale enterprise environments.
Windows Server 2019 and Windows Server 2022 come with a wide range of tools and
technologies designed to help administrators manage and maintain their IT infrastructure.
Here’s a detailed list of some of the key tools and technologies available in these versions:
Tools and Technologies in Windows Server 2019 and 2022
1. Active Directory Services
● Active Directory Domain Services (AD DS)
● Active Directory Federation Services (AD FS)
● Active Directory Certificate Services (AD CS)
● Active Directory Lightweight Directory Services (AD LDS)
● Active Directory Rights Management Services (AD RMS)
2. Networking
● DHCP Server: Dynamic Host Configuration Protocol for dynamic IP address
assignment.
● DNS Server: Domain Name System service for resolving domain names to IP
addresses.
● Network Policy Server (NPS): For managing network access policies.
● Remote Access: Includes DirectAccess and VPN services.
● Software Defined Networking (SDN): For network virtualization and management.
3. Storage
● Storage Spaces Direct (S2D): For building high-availability storage systems using
locally attached drives.
● Storage Migration Service: For migrating servers and data.
● Storage Replica: For replicating data for disaster recovery.
● Data Deduplication: For optimizing storage space by removing duplicate data.
, 4. Virtualization
● Hyper-V: For creating and managing virtual machines.
● Windows Containers: For lightweight, portable, and consistent application
environments.
● Shielded VMs: For protecting virtual machines from unauthorized access and
tampering.
5. Management and Automation
● Windows Admin Center: A web-based management interface for Windows Server
and Windows 10.
● Server Manager: For managing multiple servers from a single console.
● Windows PowerShell: For task automation and configuration management.
● System Center: For managing data centers (System Center Configuration Manager,
System Center Operations Manager, etc.).
● Task Scheduler: For automating scheduled tasks.
6. Security
● Windows Defender Advanced Threat Protection (ATP): For endpoint security.
● Credential Guard: For protecting credentials.
● Device Guard: For ensuring only trusted applications run on the server.
● Just Enough Administration (JEA): For limiting administrative privileges.
● Windows Firewall with Advanced Security: For managing inbound and outbound
traffic rules.
7. Identity and Access
● Group Policy Management: For centralized management of user and computer
settings.
● Kerberos Authentication: For secure authentication.
● LDAP: For accessing and maintaining distributed directory information.
● Microsoft Entra ID (formerly Azure Active Directory): For identity management
and access control in the cloud.
8. File and Print Services
● File Server Resource Manager (FSRM): For managing and classifying data stored
on file servers.
● Distributed File System (DFS): For file sharing and replication.
● Print and Document Services: For managing print servers and network printers.
9. Application Services
● Internet Information Services (IIS): For hosting websites and web applications.
● Windows Server Update Services (WSUS): For managing and distributing updates.
● Message Queuing (MSMQ): For messaging between applications.
● .NET Framework and .NET Core: For developing and running applications.
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