doc syslogd -u; mho@stacken.kth.se; PR#202

src/etc/syslog.conf

@@ -1,4 +1,4 @@
-#	$OpenBSD: syslog.conf,v 1.4 1997/04/02 11:56:42 kstailey Exp $
+#	$OpenBSD: syslog.conf,v 1.5 1997/05/29 20:00:54 deraadt Exp $
 #
 
 *.err;kern.debug;auth.notice;authpriv.none;mail.crit	/dev/console
@@ -20,7 +20,11 @@ local0.info						/var/log/ipflog
 *.alert							root
 *.emerg							*
 
-# Uncomment to log to a central host named "loghost"
+# Uncomment to log to a central host named "loghost".   You need to run
+# syslogd with the -u option on the remote host if you are using this.
+# (This is also required to log info from things like routers and
+# ISDN-equipment).  If you run -u, you are vulnerable to syslog bombing,
+# and should consider using ipf to block external syslog packets
 #*.notice;auth,authpriv,cron,ftp,kern,lpr,mail,user.none	@loghost
 #kern.debug,user.info,syslog.info				@loghost
 #auth.info,authpriv.debug,daemon.info				@loghost