This following sections describe the process of setting up an OpenVPN based IPv6 tunnel broker to enable ISP-independent IPv6 connectivity that is authenticated, secure, stable, and IPv4 source address independent.

Though the OpenVPN client runs on many different platforms and hence a tunnel broker that is based on OpenVPN should be able to accommodate quite a large number of different client OSes, this section will only deal with Linux and Windows clients for now, since those are the client OSes that haven been tested as tunnel broker clients.