ocserv+freeradius+google_auth+freeipa

[Красильников Артём]

Hello.


I'm asking for your help, maybe you can tell me something.


I want to integrate ocserv with freeradius using two-factor 
authentication, with 2fa management and secretkey storage on the 
freeradius side. To do this, I have configured two different ports in 
freeradius, one uses the standard PAM module and authorizes users from 
FreeIPA, and the second port uses another PAM module that works through 
google_authenticator.
Do you have an understanding or articles on how to configure ocserv for 
authorization with 2fa шn the freeradius?