Updates from Italian translation project

PR:		docs/42926
Submitted by:	Alex Dupre <sysadmin@alexdupre.com>

it_IT.ISO8859-15/articles/filtering-bridges/article.sgml

@@ -1,18 +1,25 @@
+<!--
+     The FreeBSD Italian Documentation Project
+
+     $FreeBSD$
+     Original revision: 1.12
+-->
+
 <!DOCTYPE article PUBLIC "-//FreeBSD//DTD DocBook V4.1-Based Extension//EN" [
 <!ENTITY % man PUBLIC "-//FreeBSD//ENTITIES DocBook Manual Page Entities//EN">
 %man;
-<!ENTITY % ISOlat1 PUBLIC "ISO 8879:1986//ENTITIES Added Latin 1//EN">
-%ISOlat1;
 ]>
 
-<article>
+<article lang="it">
   <articleinfo>
     <title>Filtering Bridges</title>
 
     <authorgroup>
       <author>
         <firstname>Alex</firstname>
+
         <surname>Dupre</surname>
+
         <affiliation>
           <address><email>sysadmin@alexdupre.com</email></address>
         </affiliation>
@@ -114,7 +121,7 @@ options IPFIREWALL_VERBOSE</programlisting>
 
       <para>Adesso &egrave; necessario compilare e installare il nuovo kernel.
         Si possono trovare le istruzioni nella sezione <ulink
-          url="../../../en_US.ISO8859-1/books/handbook/kernelconfig-building.html">
+          url="../../books/handbook/kernelconfig-building.html">
         Building and Installing a Custom Kernel</ulink> dell'handbook.</para>
     </sect2>
 
@@ -301,7 +308,7 @@ add check-state
 # Esclude le reti locali definite nell'RFC 1918
 add drop all from 10.0.0.0/8 to any in via fxp0
 add drop all from 172.16.0.0/12 to any in via fxp0
-add drop all from 192.68.0.0/16 to any in via fxp0
+add drop all from 192.168.0.0/16 to any in via fxp0
 
 # Permette alla macchina bridge di connettersi con chi vuole
 # (se la macchina &egrave; IP-less non includere questi comandi)
@@ -321,7 +328,8 @@ add pass tcp from any to any 22 in via fxp0 setup keep-state
 add pass tcp from any to relay 25 in via fxp0 setup keep-state
 # Permette i trasferimenti di zona solo dal name server secondario [dns2.nic.it]
 add pass tcp from 193.205.245.8 to ns 53 in via fxp0 setup keep-state
-# Lascia passare i controlli ident: &egrave; meglio che aspettare che vadano andare in timeout
+# Lascia passare i controlli ident:
+# &egrave; meglio che aspettare che vadano in timeout
 add pass tcp from any to any 113 in via fxp0 setup keep-state
 # Permette connessioni nel range di "quarantena".
 add pass tcp from any to any 49152-65535 in via fxp0 setup keep-state

it_IT.ISO8859-15/articles/new-users/Makefile

@@ -1,9 +1,4 @@
-#    The FreeBSD Documentation Project
-#    The FreeBSD Italian Documentation Project
-#
 # $FreeBSD$
-#    Original revision: 1.4
-#
 
 DOC?= article