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">The <command>arpd</command> binary included in this package is |
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29 | dependent on Berkeley DB. Because <command>arpd</command> is not a |
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30 | very common requirement on a base Linux system, remove the dependency |
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31 | on Berkeley DB by applying the <command>sed</command> command below. |
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32 | If the <command>arpd</command> binary is needed, instructions for |
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33 | compiling Berkeley DB can be found in the BLFS Book at <ulink |
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34 | url="&blfs-root;view/svn/server/databases.html#db"/>.</para> |
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35 | |
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36 | <screen os="s2"><userinput>sed -i '/^TARGETS/s@arpd@@g' misc/Makefile</userinput></screen> |
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37 | |
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38 | <para os="a">Compile the package:</para> |
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39 | |
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40 | <screen os="b"><userinput>make SBINDIR=/sbin</userinput></screen> |
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41 | |
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42 | <variablelist os="c"> |
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43 | <title>The meaning of the make option:</title> |
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44 | |
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45 | <varlistentry> |
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46 | <term><parameter>SBINDIR=/sbin</parameter></term> |
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47 | <listitem> |
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48 | <para>This ensures that the IPRoute2 binaries will install into |
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49 | <filename class="directory">/sbin</filename>. This is the correct |
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50 | location according to the FHS, because some of the IPRoute2 binaries |
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51 | are used by the CLFS-Bootscripts package.</para> |
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52 | </listitem> |
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53 | </varlistentry> |
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54 | </variablelist> |
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55 | |
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56 | <para os="d">This package does not come with a test suite.</para> |
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57 | |
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58 | <para os="e">Install the package:</para> |
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59 | |
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60 | <screen os="f"><userinput>make SBINDIR=/sbin install</userinput></screen> |
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61 | |
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62 | </sect2> |
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63 | |
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64 | <sect2 id="contents-iproute2" role="content"> |
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65 | <title>Contents of IPRoute2</title> |
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66 | |
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67 | <segmentedlist> |
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68 | <segtitle>Installed programs</segtitle> |
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69 | |
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70 | <seglistitem> |
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71 | <seg>ctstat (link to lnstat), ifcfg, ifstat, ip, lnstat, nstat, |
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72 | routef, routel, rtacct, rtmon, rtpr, rtstat (link to lnstat), ss, |
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73 | and tc</seg> |
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74 | </seglistitem> |
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75 | </segmentedlist> |
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76 | |
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77 | <variablelist> |
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78 | <bridgehead renderas="sect3">Short Descriptions</bridgehead> |
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79 | <?dbfo list-presentation="list"?> |
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80 | <?dbhtml list-presentation="table"?> |
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81 | |
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82 | <varlistentry id="ctstat"> |
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83 | <term><command>ctstat</command></term> |
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84 | <listitem> |
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85 | <para>Connection status utility</para> |
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86 | <indexterm zone="ch-system-iproute2 ctstat"> |
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87 | <primary sortas="b-ctstat">ctstat</primary> |
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88 | </indexterm> |
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89 | </listitem> |
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90 | </varlistentry> |
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91 | |
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92 | <varlistentry id="ifcfg"> |
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93 | <term><command>ifcfg</command></term> |
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94 | <listitem> |
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95 | <para>A shell script wrapper for the <command>ip</command> |
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96 | command</para> |
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97 | <indexterm zone="ch-system-iproute2 ifcfg"> |
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98 | <primary sortas="b-ifcfg">ifcfg</primary> |
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99 | </indexterm> |
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100 | </listitem> |
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101 | </varlistentry> |
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102 | |
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103 | <varlistentry id="ifstat"> |
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104 | <term><command>ifstat</command></term> |
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105 | <listitem> |
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106 | <para>Shows the interface statistics, including the amount of |
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107 | transmitted and received packets by interface</para> |
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108 | <indexterm zone="ch-system-iproute2 ifstat"> |
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109 | <primary sortas="b-ifstat">ifstat</primary> |
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110 | </indexterm> |
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111 | </listitem> |
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112 | </varlistentry> |
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113 | |
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114 | <varlistentry id="ip"> |
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115 | <term><command>ip</command></term> |
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116 | <listitem> |
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117 | <para>The main executable. It has several different functions:</para> |
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118 | |
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119 | <para><command>ip link <replaceable>[device]</replaceable></command> |
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120 | allows users to look at the state of devices and to make changes</para> |
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121 | |
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122 | <para><command>ip addr</command> allows users to look at addresses and |
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123 | their properties, add new addresses, and delete old ones</para> |
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124 | |
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125 | <para><command>ip neighbor</command> allows users to look at neighbor |
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126 | bindings and their properties, add new neighbor entries, and delete |
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127 | old ones</para> |
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128 | |
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129 | <para><command>ip rule</command> allows users to look at the routing |
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130 | policies and change them</para> |
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131 | |
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132 | <para><command>ip route</command> allows users to look at the routing |
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133 | table and change routing table rules</para> |
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134 | |
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135 | <para><command>ip tunnel</command> allows users to look at the IP |
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136 | tunnels and their properties, and change them</para> |
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137 | |
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138 | <para><command>ip maddr</command> allows users to look at the multicast |
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139 | addresses and their properties, and change them</para> |
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140 | |
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141 | <para><command>ip mroute</command> allows users to set, change, or |
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142 | delete the multicast routing</para> |
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143 | |
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144 | <para><command>ip monitor</command> allows users to continously monitor |
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145 | the state of devices, addresses and routes</para> |
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146 | <indexterm zone="ch-system-iproute2 ip"> |
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147 | <primary sortas="b-ip">ip</primary> |
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148 | </indexterm> |
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149 | </listitem> |
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150 | </varlistentry> |
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151 | |
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152 | <varlistentry id="lnstat"> |
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153 | <term><command>lnstat</command></term> |
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154 | <listitem> |
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155 | <para>Provides Linux network statistics. It is a generalized and more |
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156 | feature-complete replacement for the old <command>rtstat</command> |
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157 | program</para> |
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158 | <indexterm zone="ch-system-iproute2 lnstat"> |
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159 | <primary sortas="b-lnstat">lnstat</primary> |
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160 | </indexterm> |
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161 | </listitem> |
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162 | </varlistentry> |
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163 | |
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164 | <varlistentry id="nstat"> |
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165 | <term><command>nstat</command></term> |
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166 | <listitem> |
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167 | <para>Shows network statistics</para> |
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168 | <indexterm zone="ch-system-iproute2 nstat"> |
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169 | <primary sortas="b-nstat">nstat</primary> |
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170 | </indexterm> |
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171 | </listitem> |
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172 | </varlistentry> |
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173 | |
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174 | <varlistentry id="routef"> |
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175 | <term><command>routef</command></term> |
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176 | <listitem> |
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177 | <para>A component of <command>ip route</command>. This is for flushing |
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178 | the routing tables</para> |
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179 | <indexterm zone="ch-system-iproute2 routef"> |
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180 | <primary sortas="b-routef">routef</primary> |
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181 | </indexterm> |
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182 | </listitem> |
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183 | </varlistentry> |
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184 | |
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185 | <varlistentry id="routel"> |
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186 | <term><command>routel</command></term> |
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187 | <listitem> |
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188 | <para>A component of <command>ip route</command>. This is for listing |
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189 | the routing tables</para> |
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190 | <indexterm zone="ch-system-iproute2 routel"> |
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191 | <primary sortas="b-routel">routel</primary> |
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192 | </indexterm> |
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193 | </listitem> |
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194 | </varlistentry> |
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195 | |
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196 | <varlistentry id="rtacct"> |
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197 | <term><command>rtacct</command></term> |
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198 | <listitem> |
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199 | <para>Displays the contents of |
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200 | <filename>/proc/net/rt_acct</filename></para> |
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201 | <indexterm zone="ch-system-iproute2 rtacct"> |
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202 | <primary sortas="b-rtacct">rtacct</primary> |
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203 | </indexterm> |
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204 | </listitem> |
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205 | </varlistentry> |
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206 | |
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207 | <varlistentry id="rtmon"> |
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208 | <term><command>rtmon</command></term> |
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209 | <listitem> |
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210 | <para>Route monitoring utility</para> |
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211 | <indexterm zone="ch-system-iproute2 rtmon"> |
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212 | <primary sortas="b-rtmon">rtmon</primary> |
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213 | </indexterm> |
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214 | </listitem> |
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215 | </varlistentry> |
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216 | |
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217 | <varlistentry id="rtpr"> |
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218 | <term><command>rtpr</command></term> |
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219 | <listitem> |
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220 | <para>Converts the output of <command>ip -o</command> back into a |
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221 | readable form</para> |
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222 | <indexterm zone="ch-system-iproute2 rtpr"> |
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223 | <primary sortas="b-rtpr">rtpr</primary> |
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224 | </indexterm> |
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225 | </listitem> |
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226 | </varlistentry> |
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227 | |
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228 | <varlistentry id="rtstat"> |
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229 | <term><command>rtstat</command></term> |
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230 | <listitem> |
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231 | <para>Route status utility</para> |
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232 | <indexterm zone="ch-system-iproute2 rtstat"> |
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233 | <primary sortas="b-rtstat">rtstat</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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238 | <varlistentry id="ss"> |
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239 | <term><command>ss</command></term> |
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240 | <listitem> |
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241 | <para>Similar to the <command>netstat</command> command; shows |
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242 | active connections</para> |
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243 | <indexterm zone="ch-system-iproute2 ss"> |
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244 | <primary sortas="b-ss">ss</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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249 | <varlistentry id="tc"> |
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250 | <term><command>tc</command></term> |
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251 | <listitem> |
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252 | <para>Traffic Controlling Executable; this is for Quality Of Service |
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253 | (QOS) and Class Of Service (COS) implementations</para> |
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254 | |
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255 | <para><command>tc qdisc</command> allows users to setup the queueing |
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256 | discipline</para> |
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257 | |
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258 | <para><command>tc class</command> allows users to setup classes based on |
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259 | the queuing discipline scheduling</para> |
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260 | |
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261 | <para><command>tc estimator</command> allows users to estimate the |
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262 | network flow into a network</para> |
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263 | |
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264 | <para><command>tc filter</command> allows users to setup the QOS/COS |
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265 | packet filtering</para> |
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266 | |
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267 | <para><command>tc policy</command> allows users to setup the QOS/COS |
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268 | policies</para> |
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269 | <indexterm zone="ch-system-iproute2 ss"> |
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270 | <primary sortas="b-tc">tc</primary> |
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271 | </indexterm> |
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272 | </listitem> |
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273 | </varlistentry> |
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274 | |
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275 | </variablelist> |
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276 | |
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277 | </sect2> |
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278 | |
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279 | </sect1> |
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