Introduction 1Book 1: Getting Started with Networking 5Chapter 1: Welcome to Networking 7Chapter 2: Network Infrastructure 23Chapter 3: Switches, Routers, and VLANs 39Chapter 4: Cybersecurity 55Chapter 5: Servers and Virtualization 67Chapter 6: Cloud Computing 79Book 2: Understanding Network Protocols 89Chapter 1: Network Protocols and Standards 91Chapter 2: TCP/IP and the Internet 115Chapter 3: IP Addresses 123Chapter 4: Routing 145Chapter 5: DHCP 155Chapter 6: DNS 173Chapter 7: TCP/IP Tools and Commands 207Book 3: Planning a Network 235Chapter 1: Local Area Networks 237Chapter 2: Wide Area Networks 253Chapter 3: Server Architecture 267Chapter 4: Virtualization Architecture 277Chapter 5: Storage Architecture 289Chapter 6: Backup Architecture 301Chapter 7: Hyperconverged Infrastructure 319Book 4: Implementing a Network 331Chapter 1: Network Hardware 333Chapter 2: Wireless Networks 345Chapter 3: Windows Clients 365Chapter 4: Mac Networking 375Chapter 5: Network Printers 383Chapter 6: Virtual Private Networks 389Book 5: Implementing Virtualization 395Chapter 1: Hyper-V 397Chapter 2: VMware 417Chapter 3: Azure 429Chapter 4: Amazon Web Services 445Chapter 5: Desktop Virtualization 463Book 6: Implementing Windows Server 2019 471Chapter 1: Installing Windows Server 2019 473Chapter 2: Configuring Windows Server 2019 489Chapter 3: Configuring Active Directory 499Chapter 4: Configuring User Accounts 511Chapter 5: Configuring a File Server 533Chapter 6: Using Group Policy 549Chapter 7: Typing Windows Commands 561Chapter 8: Using PowerShell 589Book 7: Administering Microsoft Office 365 609Chapter 1: Getting Started with Office 365 Administration 611Chapter 2: Configuring Exchange Online 631Chapter 3: Administering Teams 651Book 8: Implementing Linux 667Chapter 1: Installing a Linux Server 669Chapter 2: Linux Administration 683Chapter 3: Basic Linux Network Configuration 715Chapter 4: Running DHCP and DNS 727Chapter 5: Doing the Samba Dance 739Chapter 6: Running Apache 747Chapter 7: Running Postfix 761Chapter 8: Linux Commands 771Book 9: Managing a Network 801Chapter 1: Welcome to Network Administration 803Chapter 2: Managing Remotely 817Chapter 3: Managing Network Assets 835Chapter 4: Solving Network Problems 847Chapter 5: Managing Software Deployment 863Chapter 6: Managing Mobile Devices 875Book 10: Dealing with Cybersecurity 889Chapter 1: Securing Your Users 891Chapter 2: Managing Firewalls and Virus Protection 901Chapter 3: Dealing with Spam 921Chapter 4: Managing Disaster Recovery and Business Continuity Planning 935Appendixes 943Appendix A: Directory of Useful Websites 945Appendix B: Glossary 953 Index 975
Doug Lowe is Information Technology Director for a civil engineering firm and a prolific technology author. He has been managing networks for more than 30 years and has written more than 50 technology guides, many in the For Dummies series.