Using Two-Factor Authentication
18
SonicWALL SSL VPN 5.5 User Guide
Using Two-Factor Authentication
The following sections describe how to log in to the SSL VPN Virtual Office portal using two-
factor authentication:
• “User Prerequisites” on page 18
• “User Configuration Tasks” on page 18
User Prerequisites
Before you can log in using two-factor authentication, you must meet the following
prerequisites:
• Your administrator has created your user account.
• You have an account with a two-factor authentication server that conforms to the RFC
standard.
User Configuration Tasks
The following sections describe how users log in to the SonicWALL SRA appliance using the
two types of two-factor authentication:
• “RSA Two-Factor User Authentication Process” on page 18
• “VASCO Two-Factor User Authentication Process” on page 21
• “Other RADIUS Server Two-Factor Authentication Process” on page 22
RSA Two-Factor User Authentication Process
The following sections describe user tasks when using RSA two-factor authentication to log in
to the SonicWALL SSL VPN Virtual Office:
• “Logging into the SSL VPN Virtual Office Using RSA Two-Factor Authentication” on
page 19
• “Creating a New PIN” on page 20
• “Waiting for the Next Token Mode” on page 20