X-Git-Url: http://git.sameswireless.fr/l2tpns.git/blobdiff_plain/17552803b25d07f0df3add1ede410ec72afa099c..bf06c59c60609212d21914c6d130cb28f900baf3:/Docs/manual.html?ds=inline diff --git a/Docs/manual.html b/Docs/manual.html index b95858b..3d1adf9 100644 --- a/Docs/manual.html +++ b/Docs/manual.html @@ -191,14 +191,6 @@ user, both a primary and a secondary. If either is set to 0.0.0.0, then that one will not be sent. </LI> -<LI><B>save_state</B> (boolean)<BR> -When l2tpns receives a STGTERM it will write out its current -ip_address_pool, session and tunnel tables to disk prior to exiting to -be re-loaded at startup. The validity of this data is obviously quite -short and the intent is to allow an sessions to be retained over a -software upgrade. -</LI> - <LI><B>primary_radius</B> (ip address) <LI><B>secondary_radius</B> (ip address)<BR> Sets the RADIUS servers used for both authentication and accounting. @@ -307,6 +299,13 @@ Keep all pages mapped by the l2tpns process in memory. Maximum number of host unreachable ICMP packets to send per second. </LI> +<LI><B>packet_limit</B> (int><BR> +Maximum number of packets of downstream traffic to be handled each +tenth of a second per session. If zero, no limit is applied (default: +0). Intended as a DoS prevention mechanism and not a general +throttling control (packets are dropped, not queued). +</LI> + <LI><B>cluster_address</B> (ip address)<BR> Multicast cluster address (default: 239.192.13.13). See the section on <A HREF="#Clustering">Clustering</A> for more information. @@ -685,14 +684,10 @@ killall -HUP l2tpns The signals understood are: <UL> -<LI>SIGHUP - Reload the config from disk and re-open log file<P></LI> -<LI>SIGTERM / SIGINT - Shut down for a restart. This will dump the current -state to disk (if <EM>save_state</EM> is set to true). Upon restart, the -process will read this saved state to resume active sessions.<P> +<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. This is a good idea -when upgrading the code, as no sessions will be left with the remote end -thinking they are open.</LI> +every active session and tunnel before shutting down.</LI> </UL> <H2 ID="Throttling">Throttling</H2>