Introduction 1 Book 1: Getting Started with Networking 5 Chapter 1: Welcome to Networking 7 Chapter 2: Network Infrastructure 23 Chapter 3: Switches, Routers, and VLANs 41 Chapter 4: Cybersecurity. 57 Chapter 5: Servers and Virtualization 69 Chapter 6: Cloud Computing 81 Book 2: Understanding Network Protocols 91 Chapter 1: Network Protocols and Standards 93 Chapter 2: TCP/IP and the Internet 115 Chapter 3: IP Addresses 123 Chapter 4: Routing 145 Chapter 5: Dhcp 155 Chapter 6: Dns 173 Chapter 7: TCP/IP Tools and Commands 207 Book 3: Planning a Network 231 Chapter 1: Local Area Networks 233 Chapter 2: Wide Area Networks 249 Chapter 3: Server Architecture 261 Chapter 4: Virtualization Architecture 271 Chapter 5: Storage Architecture 283 Chapter 6: Backup Architecture 295 Chapter 7: Hyperconverged Infrastructure 313 Book 4: Implementing a Network 325 Chapter 1: Network Hardware 327 Chapter 2: Wireless Networks 339 Chapter 3: Windows Clients 357 Chapter 4: Mac Networking 367 Chapter 5: Network Printers 377 Chapter 6: Virtual Private Networks 385 Book 5: Implementing Virtualization 391 Chapter 1: Hyper-V 393 Chapter 2: VMware 413 Chapter 3: Azure 425 Chapter 4: Amazon Web Services 441 Chapter 5: Desktop Virtualization 459 Book 6: Implementing Windows Server 2025 467 Chapter 1: Installing Windows Server 2025 469 Chapter 2: Configuring Windows Server 2025 487 Chapter 3: Configuring Active Directory 497 Chapter 4: Configuring User Accounts 507 Chapter 5: Configuring a File Server 529 Chapter 6: Using Group Policy 543 Chapter 7: Comandeering Windows Commands 555 Chapter 8: Using PowerShell 583 Book 7: Administering Microsoft 365 603 Chapter 1: Getting Started with Microsoft 365 Administration 605 Chapter 2: Configuring Exchange Online 625 Chapter 3: Administering Teams 641 Book 8: Implementing Linux 657 Chapter 1: Installing a Linux Server 659 Chapter 2: Linux Administration 673 Chapter 3: Basic Linux Network Configuration 705 Chapter 4: Running DHCP and DNS 717 Chapter 5: Linux Commands 725 Book 9: Managing a Network 755 Chapter 1: Welcome to Network Administration 757 Chapter 2: Managing Remotely 771 Chapter 3: Managing Network Assets 791 Chapter 4: Solving Network Problems 801 Book 10: Dealing with Cybersecurity 815 Chapter 1: Securing Your Users 817 Chapter 2: Managing Firewalls and Virus Protection 827 Chapter 3: Dealing with Spam 847 Chapter 4: Managing Disaster Recovery and Business Continuity Planning 861 Chapter 5: Planning for Cybersecurity Incident Response 869 Chapter 6: Penetration Testing 883 Index 895.