Configure Ubuntu 20.04 as Linux Router
Follow through this tutorial to learn how to configure Ubuntu 20.04 as Linux router. Linux is awesome, It can function as “anything”, -:). Just like
Firewall
Configure Site-to-Site IPSec VPN on pfSense and Libreswan
In this tutorial, you will learn how to configure Site-to-Site IPSec VPN on pfSense and Libreswan. IPSec (Internet Protocol Security) is a secured network protocol