How to configure/test freeradius with TCP

Freeradius is running by default on port 2083. It is configured to use the same certificate as haproxy. There should be nothing done that the TCP will work in freeradius.

In order to integrated an external service, the following needs to be done:

take the password for the integration

CODE

grep secret /opt/veridiumid/freeradius/etc/raddb/sites-available/tls

if necessary, disable require_client_cert = no in /opt/veridiumid/freeradius/etc/raddb/sites-enabled/tls.
configure in /opt/veridiumid/freeradius/etc/raddb/sites-enabled/tls specific client in clients radsec (map the source IP to the client)
define in websecadmin in freeradiusconfig.json, allowed methods

CODE

"radseclocalhost": {
                "authentication_methods_allowed": [
                    "OTP",
                    "PUSH"
                ]
            }