On Sat, Feb 25, 2012 at 10:33 AM, Dom <dversace@tekcorner.ca> wrote:

Is there a tool/addon to add and remove radius accounts in the users file without modify the file directly.

No. That's why most people use db.

 Also can the users file be configured to authenticate based on linux users already existing.

Yes. Last time I tried with rlm_pam. rlm_unix might also work. -- Fajar