forked from extern/shorewall_code
96 lines
2.7 KiB
XML
96 lines
2.7 KiB
XML
|
<?xml version="1.0" encoding="UTF-8"?>
|
||
|
|
<refentry>
|
||
|
|
<refmeta>
|
||
|
|
<refentrytitle>shorewall-netmap</refentrytitle>
|
||
|
|
|
||
|
|
<manvolnum>5</manvolnum>
|
||
|
|
</refmeta>
|
||
|
|
|
||
|
|
<refnamediv>
|
||
|
|
<refname>netmap</refname>
|
||
|
|
|
||
|
|
<refpurpose>Shorewall NETMAP definition file</refpurpose>
|
||
|
|
</refnamediv>
|
||
|
|
|
||
|
|
<refsynopsisdiv>
|
||
|
|
<cmdsynopsis>
|
||
|
|
<command>/etc/shorewall/netmap</command>
|
||
|
|
</cmdsynopsis>
|
||
|
|
</refsynopsisdiv>
|
||
|
|
|
||
|
|
<refsect1>
|
||
|
|
<title>Description</title>
|
||
|
|
|
||
|
|
<para>This file is used to map addresses in one network to corresponding
|
||
|
|
addresses in a second network.</para>
|
||
|
|
|
||
|
|
<warning>
|
||
|
|
<para>To use this file, your kernel and iptables must have NETMAP
|
||
|
|
support included.</para>
|
||
|
|
</warning>
|
||
|
|
|
||
|
|
<para>The columns in the file are as follows.</para>
|
||
|
|
|
||
|
|
<variablelist>
|
||
|
|
<varlistentry>
|
||
|
|
<term><emphasis role="bold">TYPE</emphasis></term>
|
||
|
|
|
||
|
|
<listitem>
|
||
|
|
<para>Must be DNAT or SNAT.</para>
|
||
|
|
|
||
|
|
<para>If DNAT, traffic entering INTERFACE and addressed to NET1 has
|
||
|
|
it's destination address rewritten to the corresponding address in
|
||
|
|
NET2.</para>
|
||
|
|
|
||
|
|
<para>If SNAT, traffic leaving INTERFACE with a source address in
|
||
|
|
NET1 has it's source address rewritten to the corresponding address
|
||
|
|
in NET2.</para>
|
||
|
|
</listitem>
|
||
|
|
</varlistentry>
|
||
|
|
|
||
|
|
<varlistentry>
|
||
|
|
<term><emphasis role="bold">NET1</emphasis></term>
|
||
|
|
|
||
|
|
<listitem>
|
||
|
|
<para>Network in CIDR format (e.g., 192.168.1.0/24).</para>
|
||
|
|
</listitem>
|
||
|
|
</varlistentry>
|
||
|
|
|
||
|
|
<varlistentry>
|
||
|
|
<term><emphasis role="bold">INTERFACE</emphasis></term>
|
||
|
|
|
||
|
|
<listitem>
|
||
|
|
<para>The name of a network interface. The interface must be defined
|
||
|
|
in /etc/shorewall-interfaces(5).</para>
|
||
|
|
</listitem>
|
||
|
|
</varlistentry>
|
||
|
|
|
||
|
|
<varlistentry>
|
||
|
|
<term><emphasis role="bold">NET2</emphasis></term>
|
||
|
|
|
||
|
|
<listitem>
|
||
|
|
<para>Network in CIDR format</para>
|
||
|
|
</listitem>
|
||
|
|
</varlistentry>
|
||
|
|
</variablelist>
|
||
|
|
</refsect1>
|
||
|
|
|
||
|
|
<refsect1>
|
||
|
|
<title>FILES</title>
|
||
|
|
|
||
|
|
<para>/etc/shorewall/netmap</para>
|
||
|
|
</refsect1>
|
||
|
|
|
||
|
|
<refsect1>
|
||
|
|
<title>See ALSO</title>
|
||
|
|
|
||
|
|
<para>shorewall(8), shorewall-accounting(5), shorewall-actions(5),
|
||
|
|
shorewall-blacklist(5), shorewall-hosts(5), shorewall-interfaces(5),
|
||
|
|
shorewall-ipsec(5), shorewall-maclist(5), shorewall-masq(5),
|
||
|
|
shorewall-nat(5), shorewall-params(5), shorewall-policy(5),
|
||
|
|
shorewall-providers(5), shorewall-proxyarp(5), shorewall-route_rules(5),
|
||
|
|
shorewall-routestopped(5), shorewall-rules(5), shorewall.conf(5),
|
||
|
|
shorewall-tcclasses(5), shorewall-tcdevices(5), shorewall-tcrules(5),
|
||
|
|
shorewall-tos(5), shorewall-tunnels(5), shorewall-zones(5)</para>
|
||
|
|
</refsect1>
|
||
|
|
</refentry>
|