client
dev tun
proto udp
remote example.com 1194
resolv-retry infinite
nobind
persist-key
persist-tun
verb 3
<ca>
-----BEGIN CERTIFICATE-----
[…]
-----END CERTIFICATE-----
</ca>
<cert>
-----BEGIN CERTIFICATE-----
[…]
-----END CERTIFICATE-----
</cert>
<key>
-----BEGIN RSA PRIVATE KEY-----
[…]
-----END RSA PRIVATE KEY-----
</key>