So I'm getting some pushback in my organization against using a self-signed CA for signing my RADIUS server certs. To make a long story short, I was asked to find out what other people were doing. For my own reasons, I'd like to know slightly more than that. If you AREN'T using a self-signed CA for your RADIUS server, what made you use another CA, and what CA did you use? And just to be clear, is the concensus still that a self-signed CA is the way to go, assuming that you have a decent way to distribute the CA cert (which we do) to the clients who need to trust it? I've read /etc/raddb/certs/README and I've done some Googling and everything I find pretty much assumes that you're using a self-signed CA. The README explains briefly why, but my management wants more assurance than that, so here I am. Looking forward to your responses, and thanks in advance. --J