client proto udp dev tun remote 0.0.0.0 1194 resolv-retry infinite remote-cert-tls server ca ca.crt cert client1.crt key client1.key keepalive 10 120 tls-auth ta.key 1 cipher AES-256-CBC comp-lzo persist-key persist-tun route 192.168.100.0 255.255.255.0 verb 3