docs/74978: [patch] update handbook: Add chapter 24 to preface

[Joel Dahl]

>Number:         74978
>Category:       docs
>Synopsis:       [patch] update handbook: Add chapter 24 to preface
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-doc
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          doc-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Dec 12 11:10:26 GMT 2004
>Closed-Date:
>Last-Modified:
>Originator:     Joel Dahl
>Release:        FreeBSD 5.3-STABLE i386
>Organization:
>Environment:
System: FreeBSD dude.automatvapen.se 5.3-STABLE FreeBSD 5.3-STABLE #1: Sat Nov 13 19:50:36 CET 2004 joel at dude.automatvapen.se:/usr/obj/usr/src/sys/WRK i386

	
>Description:
The preface in the handbook does not contain any information
about chapter 24 (the "firewalls" chapter), so let's add some!
	
>How-To-Repeat:
	
>Fix:

	
--- fipref.diff begins here ---
Index: preface.sgml
===================================================================
RCS file: /home/ncvs/doc/en_US.ISO8859-1/books/handbook/preface/preface.sgml,v
retrieving revision 1.25
diff -u -r1.25 preface.sgml
--- preface.sgml	25 Aug 2004 19:54:41 -0000	1.25
+++ preface.sgml	12 Dec 2004 10:24:14 -0000
@@ -428,6 +428,15 @@
       </listitem>
     </varlistentry>
     <varlistentry>
+      <term><emphasis><xref linkend="firewalls">, Firewalls</emphasis></term>
+      <listitem>
+        <para>Explains the philosophy behind software based firewalls and
+          provides detailed information about the configuration of the
+          different firewall software applications available for
+          FreeBSD.</para>
+      </listitem>
+    </varlistentry>
+    <varlistentry>
       <term><emphasis><xref linkend="advanced-networking">, Advanced Networking</emphasis></term>
       <listitem>
 	<para>Describes many networking topics, including sharing an
--- fipref.diff ends here ---


>Release-Note:
>Audit-Trail:
>Unformatted: