SonicWall VPN configuration for the LastPass Universal Proxy RADIUS protocol

    About this task:
    Note: Only Password Authentication Protocol (PAP) and Challenge Handshake Authentication Protocol (CHAP) modes are supported by the service.
    1. Log in to the SonicWall administration portal.
    2. Select the Manage tab, in the top toolbar.

    3. In the left navigation, go to Users > Settings.
    4. Select the Authentication tab.
    5. In the User authentication method field, select RADIUS.

      Note: You can use RADIUS with LDAP authentication if desired.


      The RADIUS Configuration dialog box appears.

    7. In the RADIUS Server Settings area, click Add.

      The Add server dialog box appears.

      1. In the Settings tab, set the following fields:

        • Host Name or IP Address
        • Port
        • Shared Secret
        • Confirm Shared Secret

      2. Click Save.
    8. In the RADIUS Server Settings area, click General Settings.
      1. In the Radius Server Timeout (seconds) field, enter 60.
    9. In the RADIUS Configuration dialog box select the RADIUS Users tab.

    10. In the Mechanism for looking up user group membership for RADIUS users: field, select the default user group to which all RADIUS users belong.
    11. In the Default user group to which all RADIUS users belong: field, use the drop-down menu and select where you will use this authentication method (for example, SSLVPN Services).
    12. Click Apply.
    13. Go to SSL VPN > Server Settings.
    14. Under RADIUS User Settings select MSCHAP.

    Results: Your SonicWall VPN is now configured to use RADIUS protocol for authentication.