Openvpn freenas
192.168.1.0 is the network your FreeNAS jail is running OpenVPN on. 192.168.1.43 is the IP address of your FreeNAS jail running OpenVPN. 10.8.0.0 is the subnet your VPN will host 10.8.0.1 is the gateway of the subnet, these two values will only change if you use 10.x.x.x as a private IP on your network. In which case you might change this to