</ul>
<li>RADIUS
<ul>
- <li>Configure your RADIUS server's login and logout callbacks to use the command-line freeside-login and freeside-logout utilites.
+ <li>Configure your RADIUS server's login and logout callbacks to use the command-line <tt>freeside-login</tt> and <tt>freeside-logout</tt> utilites.
</ul>
</ul>
<h2>Callbacks</h2>