I apologize if this has been answered previously. I’m currently trying to use Let’s Encrypt as the cerificate provider for my SSTP VPN running on a Win2k8 R2 server. However, as I’m not running IIS on it I’m having a difficult time finding a ACME client that will help with this. Everything seems to be centered around encrypting web pages and there doesn’t seem to be a lot of information on using the certificates for other valid resources.
Does anybody have any experience with installing a certificate for use this way?