Hello! I don't know how to configure Radius to do this : I want that radius accepts the access, if files or ldap returns ok. In descriptive code: IF files return 'OK' THEN access-accept ELSE IF ldap return 'OK' THEN access-accept ELSE access-reject After I saw the documentation, I thought that I can do this with fail-over and I add this code to sites-enabled/default: authorize { ... group { files { fail = 1 # remember "fail" with priority 1 ok = return # if we succeed, return "ok" # if "detail1" returned "fail" } ldap { fail = 1 # remember "fail" with priority 1 ok = return # if we succeed, don't do "detail2" } } ... With this configuration it's happening the following: If files return OK the username/password are accepted. If files return fail username/password are rejected directly. This is not what I want. I want that if files fail then check ldap. How I can configure radius to implement this functionality? Thanks you very much, Ricardo Frías.