Как быстро поднять OpenVPN

Debian 10

https://www.cyberciti.biz/faq/debian-10-set-up-openvpn-server-in-5-minutes/

CentOS 8

https://www.cyberciti.biz/faq/centos-8-set-up-openvpn-server-in-5-minutes/

Ubuntu 18.04

https://www.cyberciti.biz/faq/ubuntu-18-04-lts-set-up-openvpn-server-in-5-minutes/