Table of Contents

• Title and Copyright Information
• Preface
• 1 Network Configuration Overview
  • Network Configuration Tools
  • Network Interface Names
• 2 NetworkManager Connection Profiles
  • Creating a keyfile Connection Profile Using the Network Connection Editor GUI
  • Creating a keyfile Connection Profile Using nmcli
  • Creating a keyfile Connection Profile Using nmcli in Offline Mode
  • Creating a keyfile Connection Profile Manually
  • Creating a keyfile Connection Profile Using the Text Based User Interface
  • Renaming Process Differences Between Connection Profile Formats
  • Converting Connection Profile Formats From ifcfg to keyfile
• 3 Network Routing
  • Configuring a Static Route Using the Network Connection Editor
  • Configuring a Static Route Using the Command Line
  • Configuring a Static Route Using the Command Line in Interactive Mode
• 4 Running Scripts When Network Events Occur
• 5 High Availability for Network Services
  • Network Bonding
    • Configuring Network Bonding
      • Configuring Network Bonding Using the Command Line
      • Configuring Network Bonding Using the Network Connections Editor
    • Verifying the Network Bond Status
  • Working With Network Interface Teaming
    • Configuring Network Interface Teaming
    • Adding Ports to and Removing Ports from a Team
    • Changing the Configuration of a Port in a Team
    • Removing a Team
    • Displaying Information About Teams
  • VLANs and Untagged Data Frames
• 6 Network Address Translation
• 7 Configuring DHCP Services
  • Setting Up the Server's Network Interfaces
  • Understanding DHCP Declarations
  • Activating the DHCP Services
  • Recovering From a Corrupted Lease Database
• 8 Configuring the Name Service
  • About DNS and BIND
  • Types of Name Servers
  • Installing and Configuring a Name Server
  • Working With DNS Configuration Files
    • Configuring the named Daemon
    • About Resource Records in Zone Files
    • About Resource Records for Reverse-Name Resolution
  • Administering the Name Service
  • Performing DNS Lookups
• 9 Configuring Network Time
  • About the chrony Suite
    • About the chronyd Service Daemon
    • Using the chronyc Service Utility
    • Configuring the chronyd Service
    • Editing the chronyd Configuration File
    • Converting From ntp to chrony
  • About PTP
    • Configuring the PTP Service
    • Using PTP as a Time Source for NTP
• 10 Configuring Virtual Private Networks