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Document ICMP codes
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@ -1007,8 +1007,7 @@ Shorewall has detected the following iptables/netfilter capabilities:
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Packet Type Match: Not available
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Policy Match: Available
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Physdev Match: Available
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<emphasis role="bold">IP range Match: Available <--------------
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</emphasis></programlisting>
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<emphasis role="bold">IP range Match: Available <--------------</emphasis></programlisting>
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</section>
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<section id="Ports">
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@ -1028,7 +1027,7 @@ Shorewall has detected the following iptables/netfilter capabilities:
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"!tcp").</para>
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</section>
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<section>
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<section id="ICMP">
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<title>ICMP and ICMP6 Types and Codes</title>
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<para>When dealing with ICMP, the DEST PORT specifies the type or type and
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@ -752,7 +752,10 @@
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<para>Destination Ports. A comma-separated list of Port names (from
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services(5)), port numbers or port ranges; if the protocol is
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<emphasis role="bold">icmp</emphasis>, this column is interpreted as
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the destination icmp-type(s).</para>
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the destination icmp-type(s). ICMP types may be specified as a
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numeric type, a numberic type and code separated by a slash (e.g.,
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3/4), or a typename. See <ulink
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url="http://www.shorewall.net/configuration_file_basics.htm#ICMP">http://www.shorewall.net/configuration_file_basics.htm#ICMP</ulink>.</para>
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<para>If the protocol is <emphasis role="bold">ipp2p</emphasis>,
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this column is interpreted as an ipp2p option without the leading
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@ -498,7 +498,10 @@ SAME $FW 0.0.0.0/0 tcp 80,443</programlisting>
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services(5)), <emphasis>port number</emphasis>s or <emphasis>port
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range</emphasis>s; if the protocol is <emphasis
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role="bold">icmp</emphasis>, this column is interpreted as the
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destination icmp-type(s).</para>
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destination icmp-type(s). ICMP types may be specified as a numeric
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type, a numberic type and code separated by a slash (e.g., 3/4), or
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a typename. See <ulink
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url="http://www.shorewall.net/configuration_file_basics.htm#ICMP">http://www.shorewall.net/configuration_file_basics.htm#ICMP</ulink>.</para>
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<para>If the protocol is <emphasis role="bold">ipp2p</emphasis>,
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this column is interpreted as an ipp2p option without the leading
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@ -591,7 +591,10 @@
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<para>Destination Ports. A comma-separated list of Port names (from
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services(5)), port numbers or port ranges; if the protocol is
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<emphasis role="bold">icmp</emphasis>, this column is interpreted as
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the destination icmp-type(s).</para>
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the destination icmp-type(s). ICMP types may be specified as a
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numeric type, a numberic type and code separated by a slash (e.g.,
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3/4), or a typename. See <ulink
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url="http://www.shorewall.net/configuration_file_basics.htm#ICMP">http://www.shorewall.net/configuration_file_basics.htm#ICMP</ulink>.</para>
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<para>If the protocol is <emphasis role="bold">ipp2p</emphasis>,
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this column is interpreted as an ipp2p option without the leading
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@ -367,7 +367,10 @@ SAME $FW 0.0.0.0/0 tcp 80,443</programlisting>
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services(5)), <emphasis>port number</emphasis>s or <emphasis>port
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range</emphasis>s; if the protocol is <emphasis
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role="bold">icmp</emphasis>, this column is interpreted as the
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destination icmp-type(s).</para>
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destination icmp-type(s). ICMP types may be specified as a numeric
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type, a numberic type and code separated by a slash (e.g., 3/4), or
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a typename. See <ulink
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url="http://www.shorewall.net/configuration_file_basics.htm#ICMP">http://www.shorewall.net/configuration_file_basics.htm#ICMP</ulink>.</para>
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<para>If the protocol is <emphasis role="bold">ipp2p</emphasis>,
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this column is interpreted as an ipp2p option without the leading
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