| 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 | <!ENTITY net-tools-download-http "&sources-anduin-http;/net-tools/net-tools-&net-tools-version;.tar.gz">
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| 8 | <!ENTITY net-tools-download-ftp "&sources-anduin-ftp;/net-tools/net-tools-&net-tools-version;.tar.gz">
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| 9 | <!ENTITY net-tools-md5sum "6be14ed473cacdd68edeaa9605adc469">
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| 10 | <!ENTITY net-tools-size "288 KB">
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| 11 | <!ENTITY net-tools-buildsize "7.0 MB">
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| 12 | <!ENTITY net-tools-time "less than 0.1 SBU">
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| 13 | ]>
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| 14 |
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| 15 | <sect1 id="net-tools" xreflabel="Net-tools-&net-tools-version;">
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| 16 | <?dbhtml filename="net-tools.html"?>
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| 17 |
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| 18 | <sect1info>
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| 19 | <date>$Date$</date>
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| 20 | </sect1info>
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| 21 |
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| 22 | <title>Net-tools-&net-tools-version;</title>
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| 23 |
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| 24 | <indexterm zone="net-tools">
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| 25 | <primary sortas="a-Net-tools">Net-tools</primary>
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| 26 | </indexterm>
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| 27 |
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| 28 | <sect2 role="package">
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| 29 | <title>Introduction to Net-tools</title>
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| 30 |
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| 31 | <para>
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| 32 | The <application>Net-tools</application> package is a collection
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| 33 | of programs for controlling the network subsystem of the Linux kernel.
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| 34 | </para>
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| 35 |
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| 36 | &lfs101_checked;
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| 37 |
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| 38 | <bridgehead renderas="sect3">Package Information</bridgehead>
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| 39 | <itemizedlist spacing="compact">
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| 40 | <listitem>
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| 41 | <para>
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| 42 | Download (HTTP): <ulink url="&net-tools-download-http;"/>
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| 43 | </para>
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| 44 | </listitem>
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| 45 | <listitem>
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| 46 | <para>
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| 47 | Download (FTP): <ulink url="&net-tools-download-ftp;"/>
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| 48 | </para>
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| 49 | </listitem>
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| 50 | <listitem>
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| 51 | <para>
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| 52 | Download MD5 sum: &net-tools-md5sum;
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| 53 | </para>
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| 54 | </listitem>
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| 55 | <listitem>
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| 56 | <para>
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| 57 | Download size: &net-tools-size;
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| 58 | </para>
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| 59 | </listitem>
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| 60 | <listitem>
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| 61 | <para>
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| 62 | Estimated disk space required: &net-tools-buildsize;
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| 63 | </para>
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| 64 | </listitem>
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| 65 | <listitem>
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| 66 | <para>
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| 67 | Estimated build time: &net-tools-time;
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| 68 | </para>
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| 69 | </listitem>
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| 70 | </itemizedlist>
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| 71 |
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| 72 | <bridgehead renderas="sect3">Additional Downloads</bridgehead>
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| 73 | <itemizedlist spacing="compact">
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| 74 | <listitem>
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| 75 | <para>
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| 76 | Required patch:
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| 77 | <ulink url="&patch-root;/net-tools-&net-tools-version;-remove_dups-1.patch"/>
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| 78 | </para>
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| 79 | </listitem>
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| 80 | </itemizedlist>
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| 81 |
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| 82 |
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| 83 | <para condition="html" role="usernotes">User Notes:
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| 84 | <ulink url="&blfs-wiki;/net-tools"/></para>
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| 85 |
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| 86 | </sect2>
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| 87 |
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| 88 | <sect2 role="installation">
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| 89 | <title>Installation of Net-tools</title>
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| 90 |
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| 91 | <para id="net-tools-automate-example" xreflabel="Net-tools">
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| 92 | The instructions below automate the configuration process by piping
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| 93 | <command>yes</command> to the <command>make config</command> command.
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| 94 | If you wish to run the interactive configuration process (by changing
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| 95 | the instruction to just <command>make config</command>), but you are
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| 96 | not sure how to answer all the questions, then just accept the defaults.
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| 97 | This will be just fine in the majority of cases. What you're asked here
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| 98 | is a bunch of questions about which network protocols you've enabled
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| 99 | in your kernel. The default answers will enable the tools from this
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| 100 | package to work with the most common protocols: TCP, PPP, and several
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| 101 | others. You still need to actually enable these protocols in the
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| 102 | kernel—what you do here is merely tell the package to include
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| 103 | support for those protocols in its programs, but it's up to the kernel
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| 104 | to make the protocols available.
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| 105 | </para>
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| 106 |
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| 107 | <note>
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| 108 | <para>
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| 109 | This package has several unneeded protocols and hardware device
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| 110 | specific functions that are obsolete. To only build the minimum needed
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| 111 | for your system, skip the <command>yes</command> command and answer
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| 112 | each question interactively. The minimum needed options are 'UNIX
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| 113 | protocol family' and 'INET (TCP/IP) protocol family'.
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| 114 | </para>
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| 115 | </note>
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| 116 |
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| 117 | <para>
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| 118 | The patch below cleans up the installation so that it does not
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| 119 | overwrite the <application>ifconfig</application> and
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| 120 | <application>hostname</application> programs that were installed in LFS.
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| 121 | </para>
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| 122 |
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| 123 | <para>
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| 124 | Install <application>Net-tools</application> by running the
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| 125 | following commands:
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| 126 | </para>
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| 127 |
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| 128 | <screen><userinput>patch -Np1 -i ../net-tools-&net-tools-version;-remove_dups-1.patch &&
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| 129 | sed -e "s;/\(s\|\)bin;/usr&;g" -i Makefile &&
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| 130 | sed -i '/#include <netinet\/ip.h>/d' iptunnel.c &&
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| 131 |
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| 132 | yes "" | make config &&
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| 133 | make</userinput></screen>
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| 134 |
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| 135 | <para>
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| 136 | This package does not come with a test suite.
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| 137 | </para>
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| 138 |
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| 139 | <para>
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| 140 | Now, as the <systemitem class="username">root</systemitem> user:
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| 141 | </para>
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| 142 |
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| 143 | <screen role='root'><userinput>make update</userinput></screen>
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| 144 |
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| 145 | </sect2>
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| 146 |
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| 147 | <sect2 role="commands">
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| 148 | <title>Command Explanations</title>
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| 149 |
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| 150 | <para>
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| 151 | <command>sed -i "s;/\(s\|\)bin;/usr&;g" -i Makefile</command>:
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| 152 | Modifies the <filename>Makefile</filename> to get the binaries
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| 153 | installed in the <filename class="directory">/usr</filename> hierarchy.
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| 154 | </para>
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| 155 |
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| 156 | <para>
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| 157 | <command>sed -i '/#include <netinet\/ip.h>/d' iptunnel.c</command>:
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| 158 | This fixes build breakage with linux-4.8 headers.
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| 159 | </para>
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| 160 | <!--
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| 161 | <para>
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| 162 | <command>sed -i -e '/Token/s/y$/n/' config.in</command>: Change the
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| 163 | default for building obsolete token ring support to no. This is a
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| 164 | simpler change than changing the location for the token ring headers.
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| 165 | </para>
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| 166 |
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| 167 | <para>
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| 168 | <command>sed -i -e '/HAVE_HWSTRIP/s/y$/n/' config.in</command>:
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| 169 | Removes obsolete Metricom radio support that requires a header no longer
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| 170 | included in the kernel.
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| 171 | </para>
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| 172 | -->
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| 173 | <para>
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| 174 | <command>yes "" | make config</command>: Piping <command>yes</command>
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| 175 | to <command>make config</command> skips the interactive configuration and
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| 176 | accepts the defaults.
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| 177 | </para>
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| 178 |
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| 179 | </sect2>
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| 180 |
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| 181 | <sect2 role="content">
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| 182 | <title>Contents</title>
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| 183 |
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| 184 | <segmentedlist>
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| 185 | <segtitle>Installed Programs</segtitle>
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| 186 | <segtitle>Installed Libraries</segtitle>
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| 187 | <segtitle>Installed Directories</segtitle>
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| 188 |
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| 189 | <seglistitem>
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| 190 | <seg>arp,
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| 191 | ipmaddr, iptunnel, mii-tool, nameif, netstat,
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| 192 | plipconfig, rarp, route, and slattach
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| 193 | </seg>
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| 194 | <seg>None</seg>
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| 195 | <seg>None</seg>
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| 196 | </seglistitem>
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| 197 | </segmentedlist>
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| 198 |
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| 199 | <variablelist>
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| 200 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 201 | <?dbfo list-presentation="list"?>
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| 202 | <?dbhtml list-presentation="table"?>
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| 203 |
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| 204 | <varlistentry id="arp">
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| 205 | <term><command>arp</command></term>
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| 206 | <listitem>
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| 207 | <para>
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| 208 | is used to manipulate the kernel's ARP cache, usually
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| 209 | to add or delete an entry, or to dump the entire cache
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| 210 | </para>
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| 211 | <indexterm zone="net-tools arp">
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| 212 | <primary sortas="b-arp">arp</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="dnsdomainname">
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| 218 | <term><command>dnsdomainname</command></term>
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| 219 | <listitem>
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| 220 | <para>
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| 221 | reports the system's DNS domain name.
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| 222 | </para>
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| 223 | <indexterm zone="net-tools dnsdomainname">
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| 224 | <primary sortas="b-dnsdomainname">dnsdomainname</primary>
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| 225 | </indexterm>
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| 226 | </listitem>
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| 227 | </varlistentry>
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| 228 |
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| 229 | <varlistentry id="domainname">
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| 230 | <term><command>domainname</command></term>
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| 231 | <listitem>
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| 232 | <para>
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| 233 | reports or sets the system's NIS/YP domain name.
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| 234 | </para>
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| 235 | <indexterm zone="net-tools domainname">
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| 236 | <primary sortas="b-domainname">domainname</primary>
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| 237 | </indexterm>
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| 238 | </listitem>
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| 239 | </varlistentry>
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| 240 |
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| 241 | <varlistentry id="hostname">
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| 242 | <term><command>hostname</command></term>
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| 243 | <listitem>
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| 244 | <para>
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| 245 | reports or sets the name of the current host system.
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| 246 | </para>
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| 247 | <indexterm zone="net-tools hostname">
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| 248 | <primary sortas="b-hostname">hostname</primary>
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| 249 | </indexterm>
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| 250 | </listitem>
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| 251 | </varlistentry>
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| 252 |
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| 253 | <varlistentry id="ifconfig">
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| 254 | <term><command>ifconfig</command></term>
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| 255 | <listitem>
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| 256 | <para>
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| 257 | is the main utility for configuring network interfaces.
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| 258 | </para>
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| 259 | <indexterm zone="net-tools ifconfig">
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| 260 | <primary sortas="b-ifconfig">ifconfig</primary>
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| 261 | </indexterm>
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| 262 | </listitem>
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| 263 | </varlistentry>
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| 264 | -->
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| 265 | <varlistentry id="ipmaddr">
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| 266 | <term><command>ipmaddr</command></term>
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| 267 | <listitem>
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| 268 | <para>
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| 269 | adds, deletes and shows an interface's multicast addresses
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| 270 | </para>
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| 271 | <indexterm zone="net-tools ipmaddr">
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| 272 | <primary sortas="b-ipmaddr">ipmaddr</primary>
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| 273 | </indexterm>
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| 274 | </listitem>
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| 275 | </varlistentry>
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| 276 |
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| 277 | <varlistentry id="iptunnel">
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| 278 | <term><command>iptunnel</command></term>
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| 279 | <listitem>
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| 280 | <para>
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| 281 | adds, changes, deletes and shows an interface's tunnels
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| 282 | </para>
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| 283 | <indexterm zone="net-tools iptunnel">
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| 284 | <primary sortas="b-iptunnel">iptunnel</primary>
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| 285 | </indexterm>
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| 286 | </listitem>
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| 287 | </varlistentry>
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| 288 |
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| 289 | <varlistentry id="mii-tool">
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| 290 | <term><command>mii-tool</command></term>
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| 291 | <listitem>
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| 292 | <para>
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| 293 | checks or sets the status of a network interface's Media
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| 294 | Independent Interface (MII) unit
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| 295 | </para>
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| 296 | <indexterm zone="net-tools mii-tool">
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| 297 | <primary sortas="b-mii-tool">mii-tool</primary>
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| 298 | </indexterm>
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| 299 | </listitem>
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| 300 | </varlistentry>
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| 301 |
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| 302 | <varlistentry id="nameif">
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| 303 | <term><command>nameif</command></term>
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| 304 | <listitem>
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| 305 | <para>
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| 306 | names network interfaces based on MAC addresses
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| 307 | </para>
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| 308 | <indexterm zone="net-tools nameif">
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| 309 | <primary sortas="b-nameif">nameif</primary>
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| 310 | </indexterm>
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| 311 | </listitem>
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| 312 | </varlistentry>
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| 313 |
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| 314 | <varlistentry id="netstat">
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| 315 | <term><command>netstat</command></term>
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| 316 | <listitem>
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| 317 | <para>
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| 318 | is used to report network connections, routing tables, and
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| 319 | interface statistics
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| 320 | </para>
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| 321 | <indexterm zone="net-tools netstat">
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| 322 | <primary sortas="b-netstat">netstat</primary>
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| 323 | </indexterm>
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| 324 | </listitem>
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| 325 | </varlistentry>
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| 326 | <!--
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| 327 | <varlistentry id="nisdomainname">
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| 328 | <term><command>nisdomainname</command></term>
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| 329 | <listitem>
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| 330 | <para>
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| 331 | does the same as <command>domainname</command>.
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| 332 | </para>
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| 333 | <indexterm zone="net-tools nisdomainname">
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| 334 | <primary sortas="b-nisdomainname">nisdomainname</primary>
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| 335 | </indexterm>
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| 336 | </listitem>
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| 337 | </varlistentry>
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| 338 | -->
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| 339 | <varlistentry id="plipconfig">
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| 340 | <term><command>plipconfig</command></term>
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| 341 | <listitem>
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| 342 | <para>
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| 343 | is used to fine tune the PLIP device parameters, to
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| 344 | improve its performance
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| 345 | </para>
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| 346 | <indexterm zone="net-tools plipconfig">
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| 347 | <primary sortas="b-plipconfig">plipconfig</primary>
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| 348 | </indexterm>
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| 349 | </listitem>
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| 350 | </varlistentry>
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| 351 |
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| 352 | <varlistentry id="rarp">
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| 353 | <term><command>rarp</command></term>
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| 354 | <listitem>
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| 355 | <para>
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| 356 | is used to manipulate the kernel's RARP table
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| 357 | </para>
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| 358 | <indexterm zone="net-tools rarp">
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| 359 | <primary sortas="b-rarp">rarp</primary>
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| 360 | </indexterm>
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| 361 | </listitem>
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| 362 | </varlistentry>
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| 363 |
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| 364 | <varlistentry id="route">
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| 365 | <term><command>route</command></term>
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| 366 | <listitem>
|
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| 367 | <para>
|
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| 368 | is used to manipulate the IP routing table
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| 369 | </para>
|
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| 370 | <indexterm zone="net-tools route">
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| 371 | <primary sortas="b-route">route</primary>
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| 372 | </indexterm>
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| 373 | </listitem>
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| 374 | </varlistentry>
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| 375 |
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| 376 | <varlistentry id="slattach">
|
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| 377 | <term><command>slattach</command></term>
|
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| 378 | <listitem>
|
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| 379 | <para>
|
|---|
| 380 | attaches a network interface to a serial line. This allows you to
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| 381 | use normal terminal lines for point-to-point links to others
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| 382 | computers
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| 383 | </para>
|
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| 384 | <indexterm zone="net-tools slattach">
|
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| 385 | <primary sortas="b-slattach">slattach</primary>
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| 386 | </indexterm>
|
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| 387 | </listitem>
|
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| 388 | </varlistentry>
|
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| 389 | <!--
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| 390 | <varlistentry id="ypdomainname">
|
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| 391 | <term><command>ypdomainname</command></term>
|
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| 392 | <listitem>
|
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| 393 | <para>
|
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| 394 | does the same as <command>domainname</command>.
|
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| 395 | </para>
|
|---|
| 396 | <indexterm zone="net-tools ypdomainname">
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| 397 | <primary sortas="b-ypdomainname">ypdomainname</primary>
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| 398 | </indexterm>
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| 399 | </listitem>
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| 400 | </varlistentry>
|
|---|
| 401 | -->
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| 402 | </variablelist>
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| 403 |
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| 404 | </sect2>
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| 405 |
|
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| 406 | </sect1>
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