OpenVPN is good at portability. OpenVPN has been ported and embedded to several systems. For example, DD-WRT has the OpenVPN server function. SoftEther VPN, a multi-protocol VPN server, has an implementation of OpenVPN protocol.
Did you know your ISP can Block anything on your Internet line if you don't have a NoodleVPN? For ISP too expensive or imposible decrypt OpenVPN , Cisco vpn , Kerio vpn. Only NoodleVPN give you all this protection in one package!