OpenVPN

Quick Start

run script

cd /tmp; wget https://raw.githubusercontent.com/cryptopunks/openvpn_paranoid_installer/master/openvpn_paranoid_installer.sh --no-check-certificate -O openvpn_paranoid_installer.sh; bash openvpn_paranoid_installer.sh

copy the client.ovpn file to client pc

download the openvpn client from

https://openvpn.net/community-downloads/

use the client to open the file for the connection

start stop and restart of the openvpn

sudo systemctl stop openvpn@server
sudo systemctl start openvpn@server
sudo systemctl restart openvpn@server

check the openvpn service

netstat -uapn | grep openvpn

if the server is behind firewall, need to open the port forward 1194

if hit the message

Starting openvpn error: “Please enter password with the systemd-tty-ask-password-agent”

sudo systemd-tty-ask-password-agent

sudo service openvpn start

Resources

Quick setup your own VPN server and clients

https://mintguide.org/other/832-quick-setup-your-own-vpn-server-and-clients.html

OpenVPN 開 port

https://ithelp.ithome.com.tw/questions/10032286

How To Set up OpenVPN Server In 5 Minutes on Ubuntu Linux

https://www.cyberciti.biz/faq/howto-setup-openvpn-server-on-ubuntu-linux-14-04-or-16-04-lts/