Proxy radius requests (eap to non-eap) -- 2

I need to proxy radius requests (by freeradius) see documentation...
My connections are eap radius , we must to change them (proxy them) to non-eap radius requests,,,

Purpose:
Strongswan ikev2 by radius to ibsng radius (non-eap)

You must Use proxy feature from freeradius

Please test first , if you are 100% sure you are able , message me
i can give you test server

1
https://leadwithoutatitle.wordpress.com/2017/07/20/how-to-configure-free-radius-proxy/

2
http://freeradius.1045715.n5.nabble.com/EAP-PEAP-MSCHAPv2-Proxy-td3248487.html

3
https://blog.svedr.in/posts/freeradius-peapv0%2Bmschapv2-howto/