Hello dears , I'm trying to build IPsec tunneling mode to use it with strong-swan android client as the following tutorial: https://www.digitalocean.com/community/tutorials/how-to-set-up-an-ikev2-vpn-server-with-strongswan-on-ubuntu-18-04-2
But i didn't understand how IKEV2-EAP work, to be clear i know that the EAP is asymmetric cryptographic way, but i didn't get what is the privet & public key on it , and based on what the server encrypting and authenticating the messages, and is the username equal to the public key and the password equal to the privet key ? Thanks in advance Best regards