| 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-network-dhcp">
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| 9 | <?dbhtml filename="network-dhcp.html"?>
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| 10 |
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| 11 | <title>DHCP Networking Configuration</title>
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| 12 |
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| 13 | <sect2>
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| 14 | <title>Creating the DHCP Network Interface Configuration Files</title>
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| 15 |
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| 16 | <para>First install the service from the CLFS Bootscripts package:</para>
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| 17 |
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| 18 | <screen><userinput>tar -xvf bootscripts-cross-lfs-&bootscripts-clfs-version;.tar.xz
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| 19 | cd bootscripts-cross-lfs-&bootscripts-clfs-version;
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| 20 | make install-service-dhcpcd</userinput></screen>
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| 21 |
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| 22 | <para>Finally, create the
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| 23 | <filename>/etc/sysconfig/network-devices/ifconfig.eth0/dhcpcd</filename>
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| 24 | configuration file using the following commands. Adjust appropriately for
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| 25 | additional interfaces:</para>
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| 26 |
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| 27 | <screen><userinput>cd /etc/sysconfig/network-devices &&
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| 28 | mkdir -v ifconfig.eth0 &&
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| 29 | cat > ifconfig.eth0/dhcpcd << "EOF"
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| 30 | <literal>ONBOOT="yes"
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| 31 | SERVICE="dhcpcd"
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| 32 |
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| 33 | # Start Command for DHCPCD
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| 34 | DHCP_START="-q"
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| 35 |
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| 36 | # Stop Command for DHCPCD
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| 37 | DHCP_STOP="-k"</literal>
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| 38 | EOF</userinput></screen>
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| 39 |
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| 40 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 41 | href="static.xml"
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| 42 | xpointer="xpointer(//*[@os='var-ob'])"/>
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| 43 |
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| 44 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 45 | href="static.xml"
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| 46 | xpointer="xpointer(//*[@os='var-s'])"/>
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| 47 |
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| 48 | <para>The <envar>DHCP_START</envar> and <envar>DHCP_STOP</envar> variables
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| 49 | arguments that are passed onto <filename>dhcpcd</filename> when starting
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| 50 | and stoppping the service. More information about what can be passed can
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| 51 | be found in the <filename>dhcpcd(8)</filename> man page.</para>
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| 52 |
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| 53 | <para>To configure another Static Interface, Follow <xref linkend="ch-network-static"/>.</para>
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| 54 |
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| 55 | </sect2>
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| 56 |
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| 57 | </sect1>
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