forked from extern/shorewall_code
93 lines
3.0 KiB
XML
93 lines
3.0 KiB
XML
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE article PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
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"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
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<article>
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<!--$Id$-->
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<articleinfo>
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<title>Fallback and Uninstall</title>
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<authorgroup>
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<author>
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<firstname>Tom</firstname>
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<surname>Eastep</surname>
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</author>
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</authorgroup>
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<pubdate>2001-03-26</pubdate>
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<copyright>
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<year>2001</year>
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<holder>Thomas M. Eastep</holder>
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</copyright>
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<legalnotice>
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<para>Permission is granted to copy, distribute and/or modify this
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document under the terms of the GNU Free Documentation License, Version
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1.2 or any later version published by the Free Software Foundation; with
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no Invariant Sections, with no Front-Cover, and with no Back-Cover
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Texts. A copy of the license is included in the section entitled
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<quote><ulink url="GnuCopyright.htm">GNU Free Documentation License</ulink></quote>.</para>
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</legalnotice>
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</articleinfo>
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<section>
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<title>Falling Back to the Previous Version of Shorewall using the
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Fallback Script</title>
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<para>If you install Shorewall and discover that it doesn't work for
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you, you can fall back to your previously installed version. To do that:</para>
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<itemizedlist>
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<listitem>
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<para>cd to the distribution directory for the version of Seattle
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Firewall that you are currently running (NOT the version that you want
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to fall back to).</para>
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</listitem>
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<listitem>
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<para>Type <quote>./fallback.sh</quote></para>
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</listitem>
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</itemizedlist>
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<caution>
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<para>The fallback script will replace /etc/shorewall/policy,
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/etc/shorewall/rules, /etc/shorewall/interfaces, /etc/shorewall/nat,
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/etc/shorewall/proxyarp and /etc/shorewall/masq with the version of
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these files from before the current version was installed. Any changes
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to any of these files will be lost.</para>
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</caution>
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</section>
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<section>
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<title>Falling Back to the Previous Version of Shorewall using rpm</title>
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<para>If your previous version of Shorewall was installed using RPM, you
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may fall back to that version by typing <quote>rpm -Uvh --force <old
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rpm></quote> at a root shell prompt (Example: <quote>rpm -Uvh --force
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/downloads/shorewall-3.1=0noarch.rpm</quote> would fall back to the 3.1-0
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version of Shorewall).</para>
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</section>
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<section>
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<title>Uninstalling Shorewall</title>
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<para>If you no longer wish to use Shorewall, you may remove it by:</para>
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<itemizedlist>
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<listitem>
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<para>cd to the distribution directory for the version of Shorewall
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that you have installed.</para>
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</listitem>
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<listitem>
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<para>type <quote>./uninstall.sh</quote></para>
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</listitem>
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</itemizedlist>
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<para>If you installed using an rpm, at a root shell prompt type
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<quote>rpm -e shorewall</quote>.</para>
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</section>
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</article>
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