I have my pfsense firewall authenticating users to a Windows 2008 server running NPS. It appears that PAP is the only supported means to authenticate users in this fashion. So in order to secure these communications, it looks like zebedee may be a good choice as it can encrypt UDP communications. I noticed that there is a zebedee beta package for PFsense, which I've installed. However, I've been unable to locate any pfsense documentation for it. The GUI appears to support settings for zebedee as a client and server, but its unclear to me how to configure it. In my circumstance, I'd be interested in configuring Pfsense as the client and the windows 2008 server as the zebedee server. Does anyone have any suggestions on how to configure this or am I better office just installing the zebedee freebsd port and foregoing the pfsense variant?