only poll clifd if successfully bound

[l2tpns.git] / Docs / l2tpns.8

diff --git a/Docs/l2tpns.8 b/Docs/l2tpns.8
index 52a7d36..a5c14b6 100644 (file)
--- a/Docs/l2tpns.8
+++ b/Docs/l2tpns.8
@@ -2,10 +2,10 @@
 .de Id
 .ds Dt \\$4 \\$5
 ..
-.Id $Id: l2tpns.8,v 1.1 2004/11/17 08:23:35 bodea Exp $
+.Id $Id: l2tpns.8,v 1.4 2005/06/12 06:09:35 bodea Exp $
 .TH L2TPNS 8 "\*(Dt" L2TPNS "System Management Commands"
 .SH NAME
-l2tpns \- L2TP LNS daemon
+l2tpns \- Layer 2 tunneling protocol network server (LNS)
 .SH SYNOPSIS
 .B l2tpns
 .RB [ \-d ]
@@ -15,14 +15,9 @@ l2tpns \- L2TP LNS daemon
 .RB [ \-h
 .IR hostname ]
 .SH DESCRIPTION
-This manual page documents briefly the
 .B l2tpns
-command.
-.PP
-.B l2tpns
-is an L2TP LNS daemon that doesn't require kernel support for PPP or
-L2TP, nor any kernel patches.  For more information on L2TP see RFC
-2661.
+is a daemon for terminating layer 2 tunneling protocol (L2TP: RFC
+2661) sessions.
 .PP
 Once running,
 .B l2tpns
@@ -55,9 +50,20 @@ IP address pool configuration.
 .TP
 .I /etc/l2tpns/users
 Username/password configuration for access to admin interface.
+.SH SIGNALS
+.TP
+.B SIGHUP
+Reload the config from disk and re-open log file.
+.TP
+.BR SIGTERM ", " SIGINT
+Stop process.  Tunnels and sessions are not terminated.  This signal
+should be used to stop l2tpns on a cluster node where there are other
+machines to continue handling traffic.
+.TP
+.B SIGQUIT
+Shut down tunnels and sessions, exit process when complete.
 .SH SEE ALSO
 .BR startup-config (5),
-and
 .BR nsctl (8)
 .SH AUTHOR
 This manual page was written by Jonathan McDowell <noodles@earth.li>,