• NetExtender for Secure Mobile Access 10.2
• NetExtender Overview
  • What is NetExtender
  • NetExtender Concepts
    • Stand-Alone Client
    • NetExtender Supports Network logon (PreLogon)
    • NetExtender Supports Always On VPN (AOV)
    • Multiple Ranges and Routes
    • IP Address User Segmentation
    • Client Routes
    • Tunnel All Mode
    • Proxy Configuration
  • Supported Platforms
    • NetExtender Client Versions
    • Supported Clients
    • Supported SonicWall Appliances
  • What's New in NetExtender
  • Feature Support in NetExtender
  • Deprecated Feature
• Configuring NetExtender for Windows Client
  • Prerequisites
  • Support Enhancement
  • Installing NetExtender on Windows
  • Enabling Network Logon (PreLogon) Feature on NetExtender
  • Enabling Always-On VPN Connection
  • Installing NetExtender through Microsoft Installer
  • Auto-Run NetExtender
• Configuring NetExtender for Linux Client
  • Prerequisites
  • Installing NetExtender on Linux
• Using NetExtender
  • Adding Connection Profile Management
  • Editing Connection Profile Management
  • Connect with Connection Profile
  • Connect with Specific Protocol
  • Multiple Factor Authentication
    • TOTP Authentication
    • Client Certificate Authentication
    • Smart Card Authentication
    • DUO Security Authentication Support for NetExtender
      • DUO Security Authentication with NetExtender Windows
      • DUO Security Authentication with NetExtender Linux
  • Configuring NetExtender Properties
    • NetExtender Properties for Windows Client
      • Configuring Settings
      • Configuring Connection Settings
      • Configuring Connection Script
      • Configuring Proxy
      • Configuring Packet Capture
    • NetExtender Properties for Linux Client
      • Configuring Proxy
      • Configuring Certificate Settings
      • Configuring Settings
  • Viewing the NetExtender Log
  • Disconnecting NetExtender
  • Upgrading NetExtender
  • Uninstalling NetExtender
• Using the NetExtender Command Line Interface
  • Launching the NetExtender CLI for Windows
  • Launching the NetExtender CLI for Linux
• NetExtender Troubleshooting
• NetExtender FAQ
• Use Case
  • Adding Connection Profile
  • Editing Connection Profile
  • OTP Authentication
  • Certificate Authentication
  • Authentication with Smart Card
• SonicWall Support
  • About This Document

DUO Security Authentication Support for NetExtender

The SMA series supports DUO Security Authentication during user login. NetExtender supports DUO Security Authentication login.

• About DUO Authentication
• About RADIUS
• DUO Security Authentication with NetExtender Windows
• DUO Security Authentication with NetExtender Linux

About DUO Authentication

DUO offers several options for securing user authentication. Refer to the information on the DUO website to determine which method best suits your SonicWall solution.

There are three main methods the receiver can use to authenticate with DUO :

• DUO push: A prompt comes up on the screen from the DUO app that download begins on the user’s mobile device.
• Phone call: A call comes to the mobile device requesting the user to click one or more buttons to authenticate.
• Passcode: A passcode comes by email or SMS/Text to the user’s mobile device, which the user enters as part of the authentication process.

About RADIUS

RADIUS is a protocol or language SMA uses to authenticate users through the DUO authentication process. The SMA appliance communicates with the DUO authentication system using RADIUS.

To configure the DUO Security Authentication with SMA appliance, refer to the "Duo Security Authentication with SMA appliance" in the SMA100 Administration Guide.

To configuring the DUO Security Authentication with Web Browser Login, refer to the section "DUO Security Authentication with Web Browser Login" in the SMA100 Administration Guide.