[a088964] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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[b06ca36] | 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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| 3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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[a088964] | 4 | <!ENTITY % general-entities SYSTEM "../general.ent">
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| 5 | %general-entities;
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| 6 | ]>
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[bdea25ce] | 7 |
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[81fd230] | 8 | <sect1 id="ch-system-iproute2" role="wrap">
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[bdea25ce] | 9 | <?dbhtml filename="iproute2.html"?>
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| 10 |
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[e747759] | 11 | <sect1info condition="script">
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| 12 | <productname>iproute2</productname>
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| 13 | <productnumber>&iproute2-version;</productnumber>
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| 14 | <address>&iproute2-url;</address>
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| 15 | </sect1info>
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| 16 |
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[f0d59f2] | 17 | <title>IPRoute2-&iproute2-version;</title>
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[bdea25ce] | 18 |
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[a088964] | 19 | <indexterm zone="ch-system-iproute2">
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[89ed081] | 20 | <primary sortas="a-IPRoute2">IPRoute2</primary>
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[a088964] | 21 | </indexterm>
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[bdea25ce] | 22 |
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[a088964] | 23 | <sect2 role="package">
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| 24 | <title/>
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[bdea25ce] | 25 |
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| 26 | <para>The IPRoute2 package contains programs for basic and advanced IPV4-based
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| 27 | networking.</para>
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| 28 |
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[a088964] | 29 | <segmentedlist>
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| 30 | <segtitle>&buildtime;</segtitle>
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| 31 | <segtitle>&diskspace;</segtitle>
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[bdea25ce] | 32 |
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[a088964] | 33 | <seglistitem>
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[e4a5635] | 34 | <seg>&iproute2-ch6-sbu;</seg>
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| 35 | <seg>&iproute2-ch6-du;</seg>
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[a088964] | 36 | </seglistitem>
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| 37 | </segmentedlist>
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[bdea25ce] | 38 |
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[a088964] | 39 | </sect2>
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[bdea25ce] | 40 |
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[a088964] | 41 | <sect2 role="installation">
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[f0d59f2] | 42 | <title>Installation of IPRoute2</title>
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[a088964] | 43 |
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[e691c77] | 44 | <para>The <command>arpd</command> program included in this package will not
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| 45 | be built since it is dependent on Berkeley DB, which is not installed in
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| 46 | LFS. However, documentation files and a directory for
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| 47 | <command>arpd</command> will still be installed. Prevent this by running
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| 48 | the commands below. If the <command>arpd</command> binary is needed,
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| 49 | instructions for compiling Berkeley DB can be found in the BLFS Book at
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| 50 | <ulink url="&blfs-book;server/databases.html#db"/>.
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[9cccea2] | 51 | </para>
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| 52 |
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[e691c77] | 53 | <screen><userinput remap="pre">sed -i /ARPD/d Makefile
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| 54 | sed -i 's/arpd.8//' man/man8/Makefile
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| 55 | rm -v doc/arpd.sgml</userinput></screen>
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[9cccea2] | 56 |
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[6934b62] | 57 | <para>It is also necessary to disable building one module that
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| 58 | requires <ulink url="&blfs-book;postlfs/iptables.html"/>.</para>
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| 59 |
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| 60 | <screen><userinput remap="pre">sed -i 's/m_ipt.o//' tc/Makefile</userinput></screen>
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| 61 |
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[a088964] | 62 | <para>Compile the package:</para>
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| 63 |
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[cf5da6bb] | 64 | <screen><userinput remap="make">make</userinput></screen>
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[81fd230] | 65 |
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[0ebe029b] | 66 | <para>This package comes with a test suite, but due to assumptions it makes,
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[971be6b] | 67 | it is not possible to reliably run these tests from within the chroot
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| 68 | environment. If you wish to run these tests after booting into your new LFS
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[d450151] | 69 | system, ensure you enable <filename>/proc/config.gz</filename> support
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| 70 | in your kernel ("General setup" -> "Enable access to
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| 71 | .config through /proc/config.gz" [CONFIG_IKCONFIG_PROC]), then run
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[971be6b] | 72 | 'make alltests' from the <filename class="directory">testsuite/</filename>
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| 73 | subdirectory.</para>
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[0be3d41] | 74 |
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[81fd230] | 75 | <para>Install the package:</para>
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| 76 |
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[cf5da6bb] | 77 | <screen><userinput remap="install">make DOCDIR=/usr/share/doc/iproute2-&iproute2-version; install</userinput></screen>
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[bdea25ce] | 78 |
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[a088964] | 79 | </sect2>
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| 80 |
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| 81 | <sect2 id="contents-iproute2" role="content">
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[f0d59f2] | 82 | <title>Contents of IPRoute2</title>
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[bdea25ce] | 83 |
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[81fd230] | 84 | <segmentedlist>
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| 85 | <segtitle>Installed programs</segtitle>
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[fe05b08] | 86 | <segtitle>Installed directories</segtitle>
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[bdea25ce] | 87 |
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[81fd230] | 88 | <seglistitem>
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[ca101ad] | 89 | <seg>bridge, ctstat (link to lnstat), genl, ifcfg, ifstat, ip, lnstat,
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[2791a8e] | 90 | nstat, routef, routel, rtacct, rtmon, rtpr, rtstat (link to lnstat), ss,
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[79f9e00] | 91 | and tc</seg>
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[0aa4782] | 92 | <seg>/etc/iproute2, /usr/lib/tc, and /usr/share/doc/iproute2-&iproute2-version;,
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| 93 | </seg>
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[81fd230] | 94 | </seglistitem>
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| 95 | </segmentedlist>
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| 96 |
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[bdea25ce] | 97 | <variablelist>
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| 98 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 99 | <?dbfo list-presentation="list"?>
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| 100 | <?dbhtml list-presentation="table"?>
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| 101 |
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[ca101ad] | 102 | <varlistentry id="bridge">
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| 103 | <term><command>bridge</command></term>
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| 104 | <listitem>
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| 105 | <para>Configures network bridges</para>
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| 106 | <indexterm zone="ch-system-iproute2 bridge">
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| 107 | <primary sortas="b-bridge">bridge</primary>
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| 108 | </indexterm>
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| 109 | </listitem>
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| 110 | </varlistentry>
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| 111 |
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[46a500e] | 112 | <varlistentry id="ctstat">
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[bdea25ce] | 113 | <term><command>ctstat</command></term>
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[46a500e] | 114 | <listitem>
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[89ed081] | 115 | <para>Connection status utility</para>
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[46a500e] | 116 | <indexterm zone="ch-system-iproute2 ctstat">
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[005dc3f] | 117 | <primary sortas="b-ctstat">ctstat</primary>
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[46a500e] | 118 | </indexterm>
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| 119 | </listitem>
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| 120 | </varlistentry>
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| 121 |
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[2791a8e] | 122 | <varlistentry id="genl">
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| 123 | <term><command>genl</command></term>
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| 124 | <listitem>
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| 125 | <para></para>
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| 126 | <indexterm zone="ch-system-iproute2 genl">
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| 127 | <primary sortas="b-genl">genl</primary>
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| 128 | </indexterm>
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| 129 | </listitem>
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| 130 | </varlistentry>
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| 131 |
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[46a500e] | 132 | <varlistentry id="ifcfg">
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[bdea25ce] | 133 | <term><command>ifcfg</command></term>
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[46a500e] | 134 | <listitem>
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[7bb9fda] | 135 | <para>A shell script wrapper for the <command>ip</command> command
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| 136 | [Note that it requires the <command>arping</command> and
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[2ca8941] | 137 | <command>rdisk</command> programs from the
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[7bb9fda] | 138 | iputils package found at <ulink url="http://www.skbuff.net/iputils/"/>.]</para>
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[46a500e] | 139 | <indexterm zone="ch-system-iproute2 ifcfg">
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| 140 | <primary sortas="b-ifcfg">ifcfg</primary>
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| 141 | </indexterm>
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| 142 | </listitem>
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| 143 | </varlistentry>
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[81fd230] | 144 |
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| 145 | <varlistentry id="ifstat">
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[bdea25ce] | 146 | <term><command>ifstat</command></term>
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[81fd230] | 147 | <listitem>
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[bdea25ce] | 148 | <para>Shows the interface statistics, including the amount of
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| 149 | transmitted and received packets by interface</para>
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[81fd230] | 150 | <indexterm zone="ch-system-iproute2 ifstat">
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| 151 | <primary sortas="b-ifstat">ifstat</primary>
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| 152 | </indexterm>
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| 153 | </listitem>
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| 154 | </varlistentry>
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| 155 |
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| 156 | <varlistentry id="ip">
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[bdea25ce] | 157 | <term><command>ip</command></term>
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[81fd230] | 158 | <listitem>
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| 159 | <para>The main executable. It has several different functions:</para>
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| 160 |
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[0090db5] | 161 | <para><command>ip link <replaceable><device></replaceable></command>
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[bdea25ce] | 162 | allows users to look at the state of devices and to make changes</para>
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[81fd230] | 163 |
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| 164 | <para><command>ip addr</command> allows users to look at addresses and
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[bdea25ce] | 165 | their properties, add new addresses, and delete old ones</para>
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[81fd230] | 166 |
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[bdea25ce] | 167 | <para><command>ip neighbor</command> allows users to look at neighbor
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| 168 | bindings and their properties, add new neighbor entries, and delete
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| 169 | old ones</para>
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[81fd230] | 170 |
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| 171 | <para><command>ip rule</command> allows users to look at the routing
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[bdea25ce] | 172 | policies and change them</para>
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[81fd230] | 173 |
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| 174 | <para><command>ip route</command> allows users to look at the routing
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[bdea25ce] | 175 | table and change routing table rules</para>
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[81fd230] | 176 |
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| 177 | <para><command>ip tunnel</command> allows users to look at the IP
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[bdea25ce] | 178 | tunnels and their properties, and change them</para>
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[81fd230] | 179 |
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| 180 | <para><command>ip maddr</command> allows users to look at the multicast
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[bdea25ce] | 181 | addresses and their properties, and change them</para>
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[81fd230] | 182 |
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| 183 | <para><command>ip mroute</command> allows users to set, change, or
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[bdea25ce] | 184 | delete the multicast routing</para>
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[81fd230] | 185 |
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[cb02946] | 186 | <para><command>ip monitor</command> allows users to continuously monitor
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[bdea25ce] | 187 | the state of devices, addresses and routes</para>
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[81fd230] | 188 | <indexterm zone="ch-system-iproute2 ip">
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| 189 | <primary sortas="b-ip">ip</primary>
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| 190 | </indexterm>
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| 191 | </listitem>
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| 192 | </varlistentry>
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| 193 |
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[46a500e] | 194 | <varlistentry id="lnstat">
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[bdea25ce] | 195 | <term><command>lnstat</command></term>
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[46a500e] | 196 | <listitem>
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[7bb9fda] | 197 | <para>Provides Linux network statistics; it is a generalized and more
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[bdea25ce] | 198 | feature-complete replacement for the old <command>rtstat</command>
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| 199 | program</para>
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[46a500e] | 200 | <indexterm zone="ch-system-iproute2 lnstat">
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[005dc3f] | 201 | <primary sortas="b-lnstat">lnstat</primary>
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[46a500e] | 202 | </indexterm>
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| 203 | </listitem>
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| 204 | </varlistentry>
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| 205 |
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[81fd230] | 206 | <varlistentry id="nstat">
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[bdea25ce] | 207 | <term><command>nstat</command></term>
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[81fd230] | 208 | <listitem>
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[89ed081] | 209 | <para>Shows network statistics</para>
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[81fd230] | 210 | <indexterm zone="ch-system-iproute2 nstat">
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| 211 | <primary sortas="b-nstat">nstat</primary>
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| 212 | </indexterm>
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| 213 | </listitem>
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| 214 | </varlistentry>
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| 215 |
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| 216 | <varlistentry id="routef">
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[bdea25ce] | 217 | <term><command>routef</command></term>
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[81fd230] | 218 | <listitem>
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[bdea25ce] | 219 | <para>A component of <command>ip route</command>. This is for flushing
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| 220 | the routing tables</para>
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[81fd230] | 221 | <indexterm zone="ch-system-iproute2 routef">
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| 222 | <primary sortas="b-routef">routef</primary>
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| 223 | </indexterm>
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| 224 | </listitem>
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| 225 | </varlistentry>
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| 226 |
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| 227 | <varlistentry id="routel">
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[bdea25ce] | 228 | <term><command>routel</command></term>
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[81fd230] | 229 | <listitem>
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[bdea25ce] | 230 | <para>A component of <command>ip route</command>. This is for listing
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| 231 | the routing tables</para>
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[81fd230] | 232 | <indexterm zone="ch-system-iproute2 routel">
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| 233 | <primary sortas="b-routel">routel</primary>
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| 234 | </indexterm>
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| 235 | </listitem>
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| 236 | </varlistentry>
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| 237 |
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[46a500e] | 238 | <varlistentry id="rtacct">
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[bdea25ce] | 239 | <term><command>rtacct</command></term>
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[46a500e] | 240 | <listitem>
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[bdea25ce] | 241 | <para>Displays the contents of
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| 242 | <filename>/proc/net/rt_acct</filename></para>
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[46a500e] | 243 | <indexterm zone="ch-system-iproute2 rtacct">
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| 244 | <primary sortas="b-rtacct">rtacct</primary>
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| 245 | </indexterm>
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| 246 | </listitem>
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| 247 | </varlistentry>
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| 248 |
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[81fd230] | 249 | <varlistentry id="rtmon">
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[bdea25ce] | 250 | <term><command>rtmon</command></term>
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[81fd230] | 251 | <listitem>
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[89ed081] | 252 | <para>Route monitoring utility</para>
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[81fd230] | 253 | <indexterm zone="ch-system-iproute2 rtmon">
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| 254 | <primary sortas="b-rtmon">rtmon</primary>
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| 255 | </indexterm>
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| 256 | </listitem>
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| 257 | </varlistentry>
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| 258 |
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[46a500e] | 259 | <varlistentry id="rtpr">
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[bdea25ce] | 260 | <term><command>rtpr</command></term>
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[46a500e] | 261 | <listitem>
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| 262 | <para>Converts the output of <command>ip -o</command> back into a
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[bdea25ce] | 263 | readable form</para>
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[46a500e] | 264 | <indexterm zone="ch-system-iproute2 rtpr">
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| 265 | <primary sortas="b-rtpr">rtpr</primary>
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| 266 | </indexterm>
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| 267 | </listitem>
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| 268 | </varlistentry>
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| 269 |
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[81fd230] | 270 | <varlistentry id="rtstat">
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[bdea25ce] | 271 | <term><command>rtstat</command></term>
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[81fd230] | 272 | <listitem>
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[89ed081] | 273 | <para>Route status utility</para>
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[81fd230] | 274 | <indexterm zone="ch-system-iproute2 rtstat">
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| 275 | <primary sortas="b-rtstat">rtstat</primary>
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| 276 | </indexterm>
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| 277 | </listitem>
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| 278 | </varlistentry>
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| 279 |
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| 280 | <varlistentry id="ss">
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[bdea25ce] | 281 | <term><command>ss</command></term>
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[81fd230] | 282 | <listitem>
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[bdea25ce] | 283 | <para>Similar to the <command>netstat</command> command; shows active
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| 284 | connections</para>
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[81fd230] | 285 | <indexterm zone="ch-system-iproute2 ss">
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| 286 | <primary sortas="b-ss">ss</primary>
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| 287 | </indexterm>
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| 288 | </listitem>
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| 289 | </varlistentry>
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| 290 |
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| 291 | <varlistentry id="tc">
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[bdea25ce] | 292 | <term><command>tc</command></term>
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[81fd230] | 293 | <listitem>
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[bdea25ce] | 294 | <para>Traffic Controlling Executable; this is for Quality Of Service
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| 295 | (QOS) and Class Of Service (COS) implementations</para>
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[81fd230] | 296 |
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| 297 | <para><command>tc qdisc</command> allows users to setup the queueing
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[bdea25ce] | 298 | discipline</para>
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[81fd230] | 299 |
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[bdea25ce] | 300 | <para><command>tc class</command> allows users to setup classes based
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| 301 | on the queuing discipline scheduling</para>
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[81fd230] | 302 |
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| 303 | <para><command>tc estimator</command> allows users to estimate the
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[bdea25ce] | 304 | network flow into a network</para>
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[81fd230] | 305 |
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| 306 | <para><command>tc filter</command> allows users to setup the QOS/COS
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[bdea25ce] | 307 | packet filtering</para>
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[81fd230] | 308 |
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| 309 | <para><command>tc policy</command> allows users to setup the QOS/COS
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[bdea25ce] | 310 | policies</para>
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[81fd230] | 311 | <indexterm zone="ch-system-iproute2 ss">
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| 312 | <primary sortas="b-tc">tc</primary>
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| 313 | </indexterm>
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| 314 | </listitem>
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| 315 | </varlistentry>
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[bdea25ce] | 316 |
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[81fd230] | 317 | </variablelist>
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[bdea25ce] | 318 |
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[a088964] | 319 | </sect2>
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[81fd230] | 320 |
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[bdea25ce] | 321 | </sect1>
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