27.14.4 Adding a RADIUS Token Server in Cisco ISE

  1. Navigate to Administration > Identity Management > External Identity Sources in Cisco ISE.

  2. Click RADIUS Token from the External Identity Sources navigation pane on the left.

  3. Click Add.

  4. Specify the following details in the Connection tab:

    • Host IP: IP address or host name of the Advanced Authentication server.

    • Shared Secret: Secret set in the RADIUS server to establish a connection.

    • Authentication Port: Port to communicate with the RADIUS server. The default port is 1812.

    • Server Timeout: Time in seconds that Cisco ISE should wait for a response from the RADIUS token server before it determines that the primary server is down. The default timeout value is 5 secs.

    • Connection Attempts: The number of times that Cisco ISE should reconnect to the primary server before moving on to the secondary server (if configured) or dropping the request if there is no secondary server. The default is 3.

  5. Click Save and Submit.