dev tun remote 127.0.0.1 41927 tcp-client proto tcp-client ifconfig 192.168.56.2 192.168.56.1 route 0.0.0.0 128.0.0.0 route 128.0.0.0 128.0.0.0 socket-flags TCP_NODELAY #keepalive 10 30 ping 10 dhcp-option DNS 192.168.56.1