-
--tls-auth file direction
-
Add an additional layer of HMAC authentication on top of the TLS control channel to protect against DoS
attacks.
-
--replay-persist
-
Persist replay-protection state across sessions using file to save and reload the state.
-
--port-share
-
New in 2.1: share the OpenVPN port with another application, such as an HTTPS server
-
--ns-cert-type client|server
-
Require that peer certificate was signed with an explicit nsCertType designation of "client" or "server".