| 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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| 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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| 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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| 5 | %general-entities;
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| 6 | ]>
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| 7 |
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| 8 | <sect1 id="ch-system-iproute2" role="wrap">
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| 9 | <?dbhtml filename="iproute2.html"?>
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| 10 |
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| 11 | <title>IPRoute2-&iproute2-version;</title>
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| 12 |
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| 13 | <indexterm zone="ch-system-iproute2">
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| 14 | <primary sortas="a-IPRoute2">IPRoute2</primary>
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| 15 | </indexterm>
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| 16 |
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| 17 | <sect2 role="package">
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| 18 | <title/>
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| 19 |
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| 20 | <para>The IPRoute2 package contains programs for basic and advanced
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| 21 | IPV4-based networking.</para>
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| 22 |
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| 23 | </sect2>
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| 24 |
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| 25 | <sect2 role="installation">
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| 26 | <title>Installation of IPRoute2</title>
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| 27 |
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| 28 | <para os="s1">By default, this package builds the <command>arpd</command>
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| 29 | program, which is dependent on Berkeley DB. Because <command>arpd</command>
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| 30 | is not a very common requirement on a base Linux system, remove the
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| 31 | dependency on Berkeley DB by using the commands
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| 32 | below. If the <command>arpd</command> binary is needed, instructions for
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| 33 | compiling Berkeley DB can be found in CBLFS at <ulink
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| 34 | url="&cblfs-root;index.php/Berkeley_DB"/>.</para>
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| 35 |
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| 36 | <screen os="s2"><userinput>sed -i '/^TARGETS/s@arpd@@g' misc/Makefile
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| 37 | sed -i '/ARPD/d' Makefile
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| 38 | sed -i 's/arpd.8//' man/man8/Makefile</userinput></screen>
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| 39 |
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| 40 | <para os="f1">Remove unused libnl headers:</para>
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| 41 |
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| 42 | <screen os="f2"><userinput>sed -i '/netlink\//d' ip/ipl2tp.c</userinput></screen>
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| 43 |
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| 44 | <para os="a">Compile the package:</para>
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| 45 |
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| 46 | <screen os="b"><userinput>make DESTDIR= MANDIR=/usr/share/man</userinput></screen>
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| 47 |
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| 48 | <variablelist os="c">
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| 49 | <title>The meaning of the make option:</title>
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| 50 |
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| 51 | <varlistentry>
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| 52 | <term><parameter>DESTDIR=</parameter></term>
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| 53 | <listitem>
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| 54 | <para>This option overrides the default DESTDIR of /usr, so that
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| 55 | that the IPRoute2 binaries will be installed into
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| 56 | <filename class="directory">/sbin</filename>. This is the correct
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| 57 | location according to the FHS, because some of the IPRoute2 binaries
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| 58 | are used by the CLFS-Bootscripts package.</para>
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| 59 | </listitem>
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| 60 | </varlistentry>
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| 61 |
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| 62 | <para os="d">This package does not come with a test suite.</para>
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| 63 |
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| 64 | <para os="e">Install the package:</para>
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| 65 |
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| 66 | <screen os="f"><userinput>make DESTDIR= DOCDIR=/usr/share/doc/iproute2-&iproute2-version; \
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| 67 | MANDIR=/usr/share/man install</userinput></screen>
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| 68 |
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| 69 | </sect2>
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| 70 |
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| 71 | <sect2 id="contents-iproute2" role="content">
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| 72 | <title>Contents of IPRoute2</title>
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| 73 |
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| 74 | <segmentedlist>
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| 75 | <segtitle>Installed programs</segtitle>
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| 76 | <segtitle>Installed directories</segtitle>
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| 77 |
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| 78 | <seglistitem>
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| 79 | <seg>bridge, ctstat (link to lnstat), genl, ifcfg, ifstat, ip, lnstat,
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| 80 | nstat, routef, routel, rtacct, rtmon, rtpr, rtstat (link to lnstat), ss,
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| 81 | and tc</seg>
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| 82 | <seg>/etc/iproute2, /usr/lib/tc,
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| 83 | /usr/share/doc/iproute2-&iproute2-version;</seg>
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| 84 | </seglistitem>
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| 85 | </segmentedlist>
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| 86 |
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| 87 | <variablelist>
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| 88 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 89 | <?dbfo list-presentation="list"?>
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| 90 | <?dbhtml list-presentation="table"?>
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| 91 |
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| 92 | <varlistentry id="bridge">
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| 93 | <term><command>bridge</command></term>
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| 94 | <listitem>
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| 95 | <para>Configures network bridges</para>
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| 96 | <indexterm zone="ch-system-iproute2 bridge">
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| 97 | <primary sortas="b-bridge">bridge</primary>
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| 98 | </indexterm>
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| 99 | </listitem>
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| 100 | </varlistentry>
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| 101 |
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| 102 | <varlistentry id="ctstat">
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| 103 | <term><command>ctstat</command></term>
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| 104 | <listitem>
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| 105 | <para>Connection status utility</para>
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| 106 | <indexterm zone="ch-system-iproute2 ctstat">
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| 107 | <primary sortas="b-ctstat">ctstat</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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| 112 | <varlistentry id="genl">
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| 113 | <term><command>genl</command></term>
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| 114 | <listitem>
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| 115 | <para>Needs description</para>
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| 116 | <indexterm zone="ch-system-iproute2 genl">
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| 117 | <primary sortas="b-genl">genl</primary>
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| 118 | </indexterm>
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| 119 | </listitem>
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| 120 | </varlistentry>
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| 121 |
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| 122 | <varlistentry id="ifcfg">
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| 123 | <term><command>ifcfg</command></term>
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| 124 | <listitem>
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| 125 | <para>A shell script wrapper for the <command>ip</command>
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| 126 | command</para>
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| 127 | <indexterm zone="ch-system-iproute2 ifcfg">
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| 128 | <primary sortas="b-ifcfg">ifcfg</primary>
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| 129 | </indexterm>
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| 130 | </listitem>
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| 131 | </varlistentry>
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| 132 |
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| 133 | <varlistentry id="ifstat">
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| 134 | <term><command>ifstat</command></term>
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| 135 | <listitem>
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| 136 | <para>Shows the interface statistics, including the amount of
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| 137 | transmitted and received packets by interface</para>
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| 138 | <indexterm zone="ch-system-iproute2 ifstat">
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| 139 | <primary sortas="b-ifstat">ifstat</primary>
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| 140 | </indexterm>
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| 141 | </listitem>
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| 142 | </varlistentry>
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| 143 |
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| 144 | <varlistentry id="ip">
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| 145 | <term><command>ip</command></term>
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| 146 | <listitem>
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| 147 | <para>The main executable. It has several different functions:</para>
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| 148 |
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| 149 | <para><command>ip link <replaceable>[device]</replaceable></command>
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| 150 | allows users to look at the state of devices and to make changes</para>
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| 151 |
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| 152 | <para><command>ip addr</command> allows users to look at addresses and
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| 153 | their properties, add new addresses, and delete old ones</para>
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| 154 |
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| 155 | <para><command>ip neighbor</command> allows users to look at neighbor
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| 156 | bindings and their properties, add new neighbor entries, and delete
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| 157 | old ones</para>
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| 158 |
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| 159 | <para><command>ip rule</command> allows users to look at the routing
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| 160 | policies and change them</para>
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| 161 |
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| 162 | <para><command>ip route</command> allows users to look at the routing
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| 163 | table and change routing table rules</para>
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| 164 |
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| 165 | <para><command>ip tunnel</command> allows users to look at the IP
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| 166 | tunnels and their properties, and change them</para>
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| 167 |
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| 168 | <para><command>ip maddr</command> allows users to look at the multicast
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| 169 | addresses and their properties, and change them</para>
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| 170 |
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| 171 | <para><command>ip mroute</command> allows users to set, change, or
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| 172 | delete the multicast routing</para>
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| 173 |
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| 174 | <para><command>ip monitor</command> allows users to continuously monitor
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| 175 | the state of devices, addresses and routes</para>
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| 176 | <indexterm zone="ch-system-iproute2 ip">
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| 177 | <primary sortas="b-ip">ip</primary>
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| 178 | </indexterm>
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| 179 | </listitem>
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| 180 | </varlistentry>
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| 181 |
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| 182 | <varlistentry id="lnstat">
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| 183 | <term><command>lnstat</command></term>
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| 184 | <listitem>
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| 185 | <para>Provides Linux network statistics. It is a generalized and more
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| 186 | feature-complete replacement for the old <command>rtstat</command>
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| 187 | program</para>
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| 188 | <indexterm zone="ch-system-iproute2 lnstat">
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| 189 | <primary sortas="b-lnstat">lnstat</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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| 194 | <varlistentry id="nstat">
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| 195 | <term><command>nstat</command></term>
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| 196 | <listitem>
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| 197 | <para>Shows network statistics</para>
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| 198 | <indexterm zone="ch-system-iproute2 nstat">
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| 199 | <primary sortas="b-nstat">nstat</primary>
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| 200 | </indexterm>
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| 201 | </listitem>
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| 202 | </varlistentry>
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| 203 |
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| 204 | <varlistentry id="routef">
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| 205 | <term><command>routef</command></term>
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| 206 | <listitem>
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| 207 | <para>A component of <command>ip route</command>. This is for flushing
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| 208 | the routing tables</para>
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| 209 | <indexterm zone="ch-system-iproute2 routef">
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| 210 | <primary sortas="b-routef">routef</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="routel">
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| 216 | <term><command>routel</command></term>
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| 217 | <listitem>
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| 218 | <para>A component of <command>ip route</command>. This is for listing
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| 219 | the routing tables</para>
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| 220 | <indexterm zone="ch-system-iproute2 routel">
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| 221 | <primary sortas="b-routel">routel</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="rtacct">
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| 227 | <term><command>rtacct</command></term>
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| 228 | <listitem>
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| 229 | <para>Displays the contents of
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| 230 | <filename>/proc/net/rt_acct</filename></para>
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| 231 | <indexterm zone="ch-system-iproute2 rtacct">
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| 232 | <primary sortas="b-rtacct">rtacct</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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| 237 | <varlistentry id="rtmon">
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| 238 | <term><command>rtmon</command></term>
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| 239 | <listitem>
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| 240 | <para>Route monitoring utility</para>
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| 241 | <indexterm zone="ch-system-iproute2 rtmon">
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| 242 | <primary sortas="b-rtmon">rtmon</primary>
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| 243 | </indexterm>
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| 244 | </listitem>
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| 245 | </varlistentry>
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| 246 |
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| 247 | <varlistentry id="rtpr">
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| 248 | <term><command>rtpr</command></term>
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| 249 | <listitem>
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| 250 | <para>Converts the output of <command>ip -o</command> back into a
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| 251 | readable form</para>
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| 252 | <indexterm zone="ch-system-iproute2 rtpr">
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| 253 | <primary sortas="b-rtpr">rtpr</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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| 258 | <varlistentry id="rtstat">
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| 259 | <term><command>rtstat</command></term>
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| 260 | <listitem>
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| 261 | <para>Route status utility</para>
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| 262 | <indexterm zone="ch-system-iproute2 rtstat">
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| 263 | <primary sortas="b-rtstat">rtstat</primary>
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| 264 | </indexterm>
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| 265 | </listitem>
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| 266 | </varlistentry>
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| 267 |
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| 268 | <varlistentry id="ss">
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| 269 | <term><command>ss</command></term>
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| 270 | <listitem>
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| 271 | <para>Similar to the <command>netstat</command> command; shows
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| 272 | active connections</para>
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| 273 | <indexterm zone="ch-system-iproute2 ss">
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| 274 | <primary sortas="b-ss">ss</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="tc">
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| 280 | <term><command>tc</command></term>
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| 281 | <listitem>
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| 282 | <para>Traffic Controlling Executable; this is for Quality Of Service
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| 283 | (QOS) and Class Of Service (COS) implementations</para>
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| 284 |
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| 285 | <para><command>tc qdisc</command> allows users to setup the queueing
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| 286 | discipline</para>
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| 287 |
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| 288 | <para><command>tc class</command> allows users to setup classes based on
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| 289 | the queuing discipline scheduling</para>
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| 290 |
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| 291 | <para><command>tc estimator</command> allows users to estimate the
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| 292 | network flow into a network</para>
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| 293 |
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| 294 | <para><command>tc filter</command> allows users to setup the QOS/COS
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| 295 | packet filtering</para>
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| 296 |
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| 297 | <para><command>tc policy</command> allows users to setup the QOS/COS
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| 298 | policies</para>
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| 299 | <indexterm zone="ch-system-iproute2 ss">
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| 300 | <primary sortas="b-tc">tc</primary>
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| 301 | </indexterm>
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| 302 | </listitem>
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| 303 | </varlistentry>
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| 304 |
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| 305 | </variablelist>
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| 306 |
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| 307 | </sect2>
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| 308 |
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| 309 | </sect1>
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