(<B>pap</B> or <B>chap</B>), in order of preference (default <B>pap</B>).
</LI>
+<LI><B>radius_dae_port</B> (short)<BR>
+Port for DAE RADIUS (Packet of Death/Disconnect, Change of Authorization)
+requests (default: <B>3799</B>).
+</LI>
+
<LI><B>allow_duplicate_users</B> (boolean)</BR>
Allow multiple logins with the same username. If false (the default),
any prior session with the same username will be dropped when a new
</PRE>
The signals understood are:
-<UL>
-<LI>SIGHUP - Reload the config from disk and re-open log file</LI>
-<LI>SIGTERM / SIGINT - Shut down.</LI>
-<LI>SIGQUIT - Shut down cleanly. This will send a disconnect message for
-every active session and tunnel before shutting down.</LI>
-</UL>
+<DL>
+<DT>SIGHUP</DT><DD>Reload the config from disk and re-open log file.</DD>
+<DT>SIGTERM, SIGINT</DT><DD>Stop process. Tunnels and sessions are not
+terminated. This signal should be used to stop l2tpns on a
+<A HREF="#Clustering">cluster node</A> where there are other machines to
+continue handling traffic.</DD>
+<DT>SIGQUIT</DT><DD>Shut down tunnels and sessions, exit process when
+complete.</DD>
+</DL>
<H2 ID="Throttling">Throttling</H2>