Digi IX14 User Manual page 235

User authentication
In this example, when the user attempts to log in to the IX14 device, user authentication will occur in
the following order:
1. The user is authenticated by the RADIUS server. If the RADIUS server is unavailable,
2. The user is authenticated by the TACACS+ server. If both the RADIUS and TACACS+ servers are
unavailable,
3. The user is authenticated by the IX14 device using local authentication.
This example uses a FreeRadius 3.0 server running on ubuntu, and a TACACS+ server running on
ubuntu. Server configuration may vary depending on the platforms or type of servers used in your
environment.
IX14 User Guide
Example user configuration
235