client
dev tun
proto udp
sndbuf 0
rcvbuf 0
remote (IP) 1194
resolv-retry infinite
nobind
persist-key
persist-tun
remote-cert-tls server
auth SHA512
cipher AES-256-CBC
comp-lzo
setenv opt block-outside-dns
key-direction 1
verb 3
dhcp-option DNS 192.168.178.1
<ca>
-----BEGIN CERTIFICATE-----
-----END CERTIFICATE-----
</ca> unc so weiter mit den ganzen zertifikate