Add FAQ about loss of masquerade after Debian upgrade; improve Debian sample FAQ answer

git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@7816 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
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teastep 2007-12-02 15:58:02 +00:00
parent bad4afef4b
commit 64bf587ff4

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<title>(FAQ 37a) I just installed Shorewall on Debian and I can't find <title>(FAQ 37a) I just installed Shorewall on Debian and I can't find
the sample configurations.</title> the sample configurations.</title>
<para><emphasis role="bold">Answer</emphasis>: The samples are <para><emphasis role="bold">Answer</emphasis>: With Shorewall 3.x, the
included in the shorewall-doc package.</para> samples are included in the shorewall-doc package and are installed in
<filename
class="directory">/usr/share/doc/shorewall/examples/</filename>.
Beginning with Shorewall 4.0, the samples are in <filename
class="directory">/usr/share/doc/shorewall-common/examples</filename>/.</para>
</section> </section>
</section> </section>
@ -127,6 +131,21 @@
url="upgrade_issues.htm">upgrade issues.</ulink></para> url="upgrade_issues.htm">upgrade issues.</ulink></para>
</section> </section>
</section> </section>
<section id="faq76">
<title>(FAQ 76) I just upgraded my Debian (or Debian-derivative such as
Ubuntu) system and now masquerading doesn work? What happened?</title>
<para><emphasis role="bold">Answer:</emphasis> This happens to people
who ignore <ulink url="Install.htm#Upgrade_Deb">our advice</ulink> and
allow the installer to replace their working
<filename>/etc/shorewall/shorewall.conf</filename> with one that has
default settings. Failure to forward traffic (such as during
masquerading net access from a local network) usually means that <ulink
url="???">/etc/shorewall/shorewall.conf</ulink> contains the Debian
default setting IP_FORWARDING=Keep; it should be
IP_FORWARDING=On.</para>
</section>
</section> </section>
<section id="PortForwarding"> <section id="PortForwarding">