Split tunneling
From James's Wiki
setup openvpn
create systemd service file for openvpn
sudo nano /etc/systemd/system/openvpn@openvpn.service
[Unit] Description=OpenVPN connection to %i Documentation=man:openvpn(8) Documentation=https://community.openvpn.net/openvpn/wiki/Openvpn23ManPage Documentation=https://community.openvpn.net/openvpn/wiki/HOWTO After=network.target [Service] RuntimeDirectory=openvpn PrivateTmp=true KillMode=mixed Type=forking ExecStart=/usr/sbin/openvpn --daemon ovpn-%i --status /run/openvpn/%i.status 10 --cd /etc/openvpn -- script-security 2 --config /etc/openvpn/%i.conf --writepid /run/openvpn/%i.pid PIDFile=/run/openvpn/%i.pid ExecReload=/bin/kill -HUP $MAINPID WorkingDirectory=/etc/openvpn Restart=on-failure RestartSec=3 ProtectSystem=yes LimitNPROC=10 DeviceAllow=/dev/null rw DeviceAllow=/dev/net/tun rw [Install] WantedBy=multi-user.target
Sources
https://www.htpcguides.com/compile-latest-openvpn-from-source-on-debian-8/
https://www.htpcguides.com/force-torrent-traffic-vpn-split-tunnel-debian-8-ubuntu-16-04/
