2016-04-21 ssh tunnel open/close options http://www.g-loaded.eu/2006/11/24/auto-closing-ssh-tunnels/http://benporter.io/blog/linux/remote-desktop-on-a-linux-machine-installing-and-configuring-vnc-and-remminahttp://www.cyberciti.biz/tips/tunneling-vnc-connections-over-ssh-howto.html http://www.cyberciti.biz/faq/howto-setup-vnc-server-ssh-client-tunnel-via-internet/