Name: RADIUS authentication
Default: no
Priority: 257
Auth-Type: Primary
Auth:
        [authinfo_unavail=ignore success=end auth_err=bad default=ignore] pam_radius_auth.so

Account-Type: Primary
Account:
        [authinfo_unavail=ignore success=end perm_denied=bad default=ignore] pam_radius_auth.so

Session-Type: Additional
Session:
        [authinfo_unavail=ignore success=ok default=ignore] pam_radius_auth.so