Create a file called tls-auth.key. vi tls-auth.key. Open the Wdc.key file from the Open VPN files folder (you just downloaded), copy and paste its content in the text editor and save it. Next, create a file called userpass.txt. vi userpass.txt.
How To Create CA and Generate TLS/SSL Certificates & Keys Apr 09, 2020 Inline tls-auth - OpenVPN Support Forum Feb 23, 2013 How To Guide: Set Up & Configure OpenVPN client/server VPN tls-auth ta.key 0. In the client configuration, add: tls-auth ta.key 1 proto udp. While OpenVPN allows either the TCP or UDP protocol to be used as the VPN carrier connection, the UDP protocol will provide better protection against DoS attacks and port scanning than TCP: proto udp user/group (non-Windows only)
Disable tls-auth and comp-lzo - OpenVPN Support Forum
FTPS (FTP over TLS) is served up in two incompatible modes. If using explicit FTPS, the client connects to the normal FTP port and explicitly switches into secure (TLS) mode with "AUTH TLS", whereas implicit FTPS is an older style service that assumes TLS mode right from the start of the connection (and normally listens on TCP port 990, rather Re: [Openvpn-users] Certificate does not have key usage serial:93:A3:ED:68:25:B0:B4:FD X509v3 Extended Key Usage: TLS Web Client Authentication X509v3 Key Usage: Digital Signature it could be that tinyCA2 does not properly add the extensions to the certificate - with standard openssl commands this is done using the '-extensions openssl.cnf' option. OpenWRT - PureVPN
FTP over TLS - FileZilla Wiki
Testing SSL/TLS Client Authentication with OpenSSL - Stack