[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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[9cccea2] | 44 | <para>The <command>arpd</command> binary included in this package is
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| 45 | dependent on Berkeley DB. Because <command>arpd</command> is not a very
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[bf10add] | 46 | common requirement on a base Linux system, remove the dependency on Berkeley
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| 47 | DB by applying the commands below. If the <command>arpd</command> binary is
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| 48 | needed, instructions for compiling Berkeley DB can be found in the BLFS Book
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[0bf4dfe] | 49 | at <ulink url="&blfs-root;view/&short-version;/server/databases.html#db"/>.
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[9cccea2] | 50 | </para>
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| 51 |
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[bf10add] | 52 | <screen><userinput remap="pre">sed -i '/^TARGETS/s@arpd@@g' misc/Makefile
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| 53 | sed -i /ARPD/d Makefile
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[04b82390] | 54 | sed -i 's/arpd.8//' man/man8/Makefile</userinput></screen>
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[9cccea2] | 55 |
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[899d530e] | 56 | <!-- Save as comments for now
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[d65b365] | 57 | <para>Remove a compiler flag that causes the compilation to fail:</para>
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| 58 | <screen><userinput remap="pre">sed -i 's/-Werror//' Makefile</userinput></screen>
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[899d530e] | 59 | -->
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[d65b365] | 60 |
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[a088964] | 61 | <para>Compile the package:</para>
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| 62 |
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[cf5da6bb] | 63 | <screen><userinput remap="make">make</userinput></screen>
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[81fd230] | 64 |
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[0ebe029b] | 65 | <para>This package comes with a test suite, but due to assumptions it makes,
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[971be6b] | 66 | it is not possible to reliably run these tests from within the chroot
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| 67 | environment. If you wish to run these tests after booting into your new LFS
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[d450151] | 68 | system, ensure you enable <filename>/proc/config.gz</filename> support
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| 69 | in your kernel ("General setup" -> "Enable access to
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| 70 | .config through /proc/config.gz" [CONFIG_IKCONFIG_PROC]), then run
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[971be6b] | 71 | 'make alltests' from the <filename class="directory">testsuite/</filename>
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| 72 | subdirectory.</para>
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[0be3d41] | 73 |
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[81fd230] | 74 | <para>Install the package:</para>
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| 75 |
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[cf5da6bb] | 76 | <screen><userinput remap="install">make DOCDIR=/usr/share/doc/iproute2-&iproute2-version; install</userinput></screen>
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[bdea25ce] | 77 |
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[a088964] | 78 | </sect2>
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| 79 |
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| 80 | <sect2 id="contents-iproute2" role="content">
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[f0d59f2] | 81 | <title>Contents of IPRoute2</title>
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[bdea25ce] | 82 |
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[81fd230] | 83 | <segmentedlist>
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| 84 | <segtitle>Installed programs</segtitle>
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[fe05b08] | 85 | <segtitle>Installed directories</segtitle>
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[bdea25ce] | 86 |
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[81fd230] | 87 | <seglistitem>
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[ca101ad] | 88 | <seg>bridge, ctstat (link to lnstat), genl, ifcfg, ifstat, ip, lnstat,
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[2791a8e] | 89 | nstat, routef, routel, rtacct, rtmon, rtpr, rtstat (link to lnstat), ss,
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[79f9e00] | 90 | and tc</seg>
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[fe05b08] | 91 | <seg>/etc/iproute2, /lib/tc, /usr/share/doc/iproute2-&iproute2-version;,
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| 92 | /usr/lib/tc</seg>
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[81fd230] | 93 | </seglistitem>
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| 94 | </segmentedlist>
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| 95 |
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[bdea25ce] | 96 | <variablelist>
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| 97 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 98 | <?dbfo list-presentation="list"?>
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| 99 | <?dbhtml list-presentation="table"?>
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| 100 |
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[ca101ad] | 101 | <varlistentry id="bridge">
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| 102 | <term><command>bridge</command></term>
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| 103 | <listitem>
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| 104 | <para>Configures network bridges</para>
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| 105 | <indexterm zone="ch-system-iproute2 bridge">
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| 106 | <primary sortas="b-bridge">bridge</primary>
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| 107 | </indexterm>
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| 108 | </listitem>
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| 109 | </varlistentry>
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| 110 |
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[46a500e] | 111 | <varlistentry id="ctstat">
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[bdea25ce] | 112 | <term><command>ctstat</command></term>
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[46a500e] | 113 | <listitem>
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[89ed081] | 114 | <para>Connection status utility</para>
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[46a500e] | 115 | <indexterm zone="ch-system-iproute2 ctstat">
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[005dc3f] | 116 | <primary sortas="b-ctstat">ctstat</primary>
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[46a500e] | 117 | </indexterm>
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| 118 | </listitem>
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| 119 | </varlistentry>
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| 120 |
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[2791a8e] | 121 | <varlistentry id="genl">
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| 122 | <term><command>genl</command></term>
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| 123 | <listitem>
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| 124 | <para></para>
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| 125 | <indexterm zone="ch-system-iproute2 genl">
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| 126 | <primary sortas="b-genl">genl</primary>
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| 127 | </indexterm>
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| 128 | </listitem>
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| 129 | </varlistentry>
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| 130 |
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[46a500e] | 131 | <varlistentry id="ifcfg">
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[bdea25ce] | 132 | <term><command>ifcfg</command></term>
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[46a500e] | 133 | <listitem>
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[2ca8941] | 134 | <para>A shell script wrapper for the <command>ip</command> command.
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| 135 | Note that it requires the <command>arping</command> and
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| 136 | <command>rdisk</command> programs from the
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[46fbbc2] | 137 | iputils package found at <ulink url="http://www.skbuff.net/iputils/"/>.</para>
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[46a500e] | 138 | <indexterm zone="ch-system-iproute2 ifcfg">
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| 139 | <primary sortas="b-ifcfg">ifcfg</primary>
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| 140 | </indexterm>
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| 141 | </listitem>
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| 142 | </varlistentry>
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[81fd230] | 143 |
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| 144 | <varlistentry id="ifstat">
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[bdea25ce] | 145 | <term><command>ifstat</command></term>
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[81fd230] | 146 | <listitem>
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[bdea25ce] | 147 | <para>Shows the interface statistics, including the amount of
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| 148 | transmitted and received packets by interface</para>
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[81fd230] | 149 | <indexterm zone="ch-system-iproute2 ifstat">
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| 150 | <primary sortas="b-ifstat">ifstat</primary>
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| 151 | </indexterm>
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| 152 | </listitem>
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| 153 | </varlistentry>
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| 154 |
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| 155 | <varlistentry id="ip">
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[bdea25ce] | 156 | <term><command>ip</command></term>
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[81fd230] | 157 | <listitem>
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| 158 | <para>The main executable. It has several different functions:</para>
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| 159 |
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[0090db5] | 160 | <para><command>ip link <replaceable><device></replaceable></command>
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[bdea25ce] | 161 | allows users to look at the state of devices and to make changes</para>
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[81fd230] | 162 |
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| 163 | <para><command>ip addr</command> allows users to look at addresses and
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[bdea25ce] | 164 | their properties, add new addresses, and delete old ones</para>
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[81fd230] | 165 |
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[bdea25ce] | 166 | <para><command>ip neighbor</command> allows users to look at neighbor
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| 167 | bindings and their properties, add new neighbor entries, and delete
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| 168 | old ones</para>
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[81fd230] | 169 |
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| 170 | <para><command>ip rule</command> allows users to look at the routing
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[bdea25ce] | 171 | policies and change them</para>
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[81fd230] | 172 |
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| 173 | <para><command>ip route</command> allows users to look at the routing
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[bdea25ce] | 174 | table and change routing table rules</para>
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[81fd230] | 175 |
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| 176 | <para><command>ip tunnel</command> allows users to look at the IP
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[bdea25ce] | 177 | tunnels and their properties, and change them</para>
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[81fd230] | 178 |
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| 179 | <para><command>ip maddr</command> allows users to look at the multicast
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[bdea25ce] | 180 | addresses and their properties, and change them</para>
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[81fd230] | 181 |
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| 182 | <para><command>ip mroute</command> allows users to set, change, or
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[bdea25ce] | 183 | delete the multicast routing</para>
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[81fd230] | 184 |
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[cb02946] | 185 | <para><command>ip monitor</command> allows users to continuously monitor
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[bdea25ce] | 186 | the state of devices, addresses and routes</para>
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[81fd230] | 187 | <indexterm zone="ch-system-iproute2 ip">
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| 188 | <primary sortas="b-ip">ip</primary>
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| 189 | </indexterm>
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| 190 | </listitem>
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| 191 | </varlistentry>
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| 192 |
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[46a500e] | 193 | <varlistentry id="lnstat">
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[bdea25ce] | 194 | <term><command>lnstat</command></term>
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[46a500e] | 195 | <listitem>
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| 196 | <para>Provides Linux network statistics. It is a generalized and more
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[bdea25ce] | 197 | feature-complete replacement for the old <command>rtstat</command>
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| 198 | program</para>
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[46a500e] | 199 | <indexterm zone="ch-system-iproute2 lnstat">
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[005dc3f] | 200 | <primary sortas="b-lnstat">lnstat</primary>
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[46a500e] | 201 | </indexterm>
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| 202 | </listitem>
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| 203 | </varlistentry>
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| 204 |
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[81fd230] | 205 | <varlistentry id="nstat">
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[bdea25ce] | 206 | <term><command>nstat</command></term>
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[81fd230] | 207 | <listitem>
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[89ed081] | 208 | <para>Shows network statistics</para>
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[81fd230] | 209 | <indexterm zone="ch-system-iproute2 nstat">
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| 210 | <primary sortas="b-nstat">nstat</primary>
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| 211 | </indexterm>
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| 212 | </listitem>
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| 213 | </varlistentry>
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| 214 |
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| 215 | <varlistentry id="routef">
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[bdea25ce] | 216 | <term><command>routef</command></term>
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[81fd230] | 217 | <listitem>
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[bdea25ce] | 218 | <para>A component of <command>ip route</command>. This is for flushing
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| 219 | the routing tables</para>
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[81fd230] | 220 | <indexterm zone="ch-system-iproute2 routef">
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| 221 | <primary sortas="b-routef">routef</primary>
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| 222 | </indexterm>
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| 223 | </listitem>
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| 224 | </varlistentry>
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| 225 |
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| 226 | <varlistentry id="routel">
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[bdea25ce] | 227 | <term><command>routel</command></term>
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[81fd230] | 228 | <listitem>
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[bdea25ce] | 229 | <para>A component of <command>ip route</command>. This is for listing
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| 230 | the routing tables</para>
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[81fd230] | 231 | <indexterm zone="ch-system-iproute2 routel">
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| 232 | <primary sortas="b-routel">routel</primary>
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| 233 | </indexterm>
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| 234 | </listitem>
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| 235 | </varlistentry>
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| 236 |
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[46a500e] | 237 | <varlistentry id="rtacct">
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[bdea25ce] | 238 | <term><command>rtacct</command></term>
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[46a500e] | 239 | <listitem>
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[bdea25ce] | 240 | <para>Displays the contents of
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| 241 | <filename>/proc/net/rt_acct</filename></para>
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[46a500e] | 242 | <indexterm zone="ch-system-iproute2 rtacct">
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| 243 | <primary sortas="b-rtacct">rtacct</primary>
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| 244 | </indexterm>
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| 245 | </listitem>
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| 246 | </varlistentry>
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| 247 |
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[81fd230] | 248 | <varlistentry id="rtmon">
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[bdea25ce] | 249 | <term><command>rtmon</command></term>
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[81fd230] | 250 | <listitem>
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[89ed081] | 251 | <para>Route monitoring utility</para>
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[81fd230] | 252 | <indexterm zone="ch-system-iproute2 rtmon">
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| 253 | <primary sortas="b-rtmon">rtmon</primary>
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| 254 | </indexterm>
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| 255 | </listitem>
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| 256 | </varlistentry>
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| 257 |
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[46a500e] | 258 | <varlistentry id="rtpr">
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[bdea25ce] | 259 | <term><command>rtpr</command></term>
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[46a500e] | 260 | <listitem>
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| 261 | <para>Converts the output of <command>ip -o</command> back into a
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[bdea25ce] | 262 | readable form</para>
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[46a500e] | 263 | <indexterm zone="ch-system-iproute2 rtpr">
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| 264 | <primary sortas="b-rtpr">rtpr</primary>
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| 265 | </indexterm>
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| 266 | </listitem>
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| 267 | </varlistentry>
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| 268 |
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[81fd230] | 269 | <varlistentry id="rtstat">
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[bdea25ce] | 270 | <term><command>rtstat</command></term>
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[81fd230] | 271 | <listitem>
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[89ed081] | 272 | <para>Route status utility</para>
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[81fd230] | 273 | <indexterm zone="ch-system-iproute2 rtstat">
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| 274 | <primary sortas="b-rtstat">rtstat</primary>
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| 275 | </indexterm>
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| 276 | </listitem>
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| 277 | </varlistentry>
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| 278 |
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| 279 | <varlistentry id="ss">
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[bdea25ce] | 280 | <term><command>ss</command></term>
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[81fd230] | 281 | <listitem>
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[bdea25ce] | 282 | <para>Similar to the <command>netstat</command> command; shows active
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| 283 | connections</para>
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[81fd230] | 284 | <indexterm zone="ch-system-iproute2 ss">
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| 285 | <primary sortas="b-ss">ss</primary>
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| 286 | </indexterm>
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| 287 | </listitem>
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| 288 | </varlistentry>
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| 289 |
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| 290 | <varlistentry id="tc">
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[bdea25ce] | 291 | <term><command>tc</command></term>
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[81fd230] | 292 | <listitem>
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[bdea25ce] | 293 | <para>Traffic Controlling Executable; this is for Quality Of Service
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| 294 | (QOS) and Class Of Service (COS) implementations</para>
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[81fd230] | 295 |
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| 296 | <para><command>tc qdisc</command> allows users to setup the queueing
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[bdea25ce] | 297 | discipline</para>
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[81fd230] | 298 |
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[bdea25ce] | 299 | <para><command>tc class</command> allows users to setup classes based
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| 300 | on the queuing discipline scheduling</para>
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[81fd230] | 301 |
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| 302 | <para><command>tc estimator</command> allows users to estimate the
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[bdea25ce] | 303 | network flow into a network</para>
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[81fd230] | 304 |
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| 305 | <para><command>tc filter</command> allows users to setup the QOS/COS
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[bdea25ce] | 306 | packet filtering</para>
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[81fd230] | 307 |
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| 308 | <para><command>tc policy</command> allows users to setup the QOS/COS
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[bdea25ce] | 309 | policies</para>
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[81fd230] | 310 | <indexterm zone="ch-system-iproute2 ss">
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| 311 | <primary sortas="b-tc">tc</primary>
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| 312 | </indexterm>
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| 313 | </listitem>
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| 314 | </varlistentry>
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[bdea25ce] | 315 |
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[81fd230] | 316 | </variablelist>
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[bdea25ce] | 317 |
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[a088964] | 318 | </sect2>
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[81fd230] | 319 |
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[bdea25ce] | 320 | </sect1>
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