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<?
// JimMartinson/CST2608/Lab12/Lab12.phpinc
$evaluationNumber = 12;
$evaluationType = "Lab";
$evaluationTitle = "DHCP server setup on Ubuntu 11.04";
$evaluationType = "Lab";
$evaluationTitle = $evaluationTitle;
if (strlen($evaluationNumber) == 1) { $evaluationName = $evaluationType."0".$evaluationNumber; $evaluationName = $evaluationType."0".$evaluationNumber; } else {
$evaluationName = $evaluationType.$evaluationNumber; $evaluationName = $evaluationType.$evaluationNumber; }
if ($evaluationTitle != '') $evaluationTitle = ' - '.$evaluationTitle;
$title = $evaluationType." ".$evaluationNumber.": ".$evaluationTitle;
$headTitle = '_CST_ - '.$courseNumber.' '.$courseTitle.' - '.$title;
$pageTitle = $courseNumber.' '.$courseTitle.'<br>'.$title;
$pageMenu = 'Course/courseMenu.phpinc';
$smallTitle = true;
$js='openCenteredWindow';
include('common/pageHeader.phpinc');
include('JimMartinson/CST2608/Labs/StudentServerNameNAT.phpinc');
$sectionTitle = $courseNumber.' '.$courseTitle.' - '.$title.' - '.username($userId);
include('common/sectionHeader.phpinc');
?>
<p>
<fieldset><legend>Description</legend>
Setup a DHCP server.
<br><a href="https://help.ubuntu.com/11.10/serverguide/C/dhcp.html">Ubuntu Documentation > Ubuntu 11.10 > Ubuntu Server Guide > Networking > Dynamic Host Configuration Protocol (DHCP)</a><br>We need to use Ubuntu 11.10 docs (Ubuntu 11.04 docs are no longer available).
</fieldset>
<fieldset><legend>Lab Instruction</legend>
<ol start="1">
<li>Configure a static IP address on your Ubuntu 11.04 server.
<br>I have assigned the last octet of the IP address you must use for your Ubuntu 11.04 server. It is .<b><?=$Uipaddress?></b>.
<br>Note that I have found that the Gnome network configuration utility is missing in Ubuntu 11.04.
<br>You will have to edit the /etc/network/interfaces file manually. I used the command:
<br><kbd>sudo gedit /etc/network/interfaces</kbd>, commented out the <code>iface eth0 inet dhcp</code> line and added:
<pre class="code">iface eth0 inet static
address 192.168.ccc.<?=$Uipaddress?>
netmask 255.255.255.0
gateway 192.168.ccc.2</pre>
Note: My VMnet8 network is 192.168.<?=$Iccc?>.0 so I would replace <span class="code">ccc</span> with <span class="code"><?=$Iccc?></span>.
<!--
<br>You can install the Gnome network admin with: <kbd>sudo apt-get install gnome-network-admin</kbd>, but this utility no longer allows editing the IP address.
-->
</li>
<li>Install and configure DHCP server on you 11.04 Ubuntu server.
<br>Configure it to lease IP addresses in a range from .200 to .225.
<br>WARNING: Ubuntu 11.04 usually installs the isc-dhcp-server instead of the dhcp-server. You can determine which is installed by looking in the /etc/init.d directory. If you have a <b>isc-dhcp-server</b> file then isc-dhcp-server is installed. If you have a <b>dhcp-server</b> file then dhcp-server is installed. If the isc-dhcp-server is installed then you need to edit the /etc/default/isc-dhcp-server and /etc/dhcp/dhcpd.conf files and start your server using <kbd>sudo /etc/init.d/isc-dhcp-server start</kbd>.
</li>
<li>Setup an XP VMware machine that uses the same network your Ubuntu server is on and to use DHCP.
<ol type="a">
<li>Restart or renew the interface on the XP VMware machine to obtain an IP address from your Ubuntu 11.04 DHCP server.
<br>From a Windows XP VMware machine use the commands:
<br><kbd>ipconfig /release</kbd>
<br><kbd>ipconfig /renew</kbd>
<br>Take a screenshot and save it as <b style="white-space:nowrap;"><?=$courseNumber?>-<?=$evaluationName?>a-<?=$userFileName?>.png</b>.
</li>
<li>Display the IP address information.
<br>From a Windows XP VMware machine use the command:
<br><kbd>ipconfig /all</kbd>
<br>Take a screenshot and save it as <b style="white-space:nowrap;"><?=$courseNumber?>-<?=$evaluationName?>b-<?=$userFileName?>.png</b>.
</li>
</ol>
</li>
<li>
<a href="mailto:jim.martinson@ridgewater.edu?subject=<?=$courseNumber?> <?=$evaluationName?> Submission">Send an email</a> to jim.martinson@ridgewater.edu with a subject of <b style="white-space:nowrap"><?=$courseNumber?> <?=$evaluationName?> Submission</b> and attach the following files:
<ol type="a">
<li><?=$courseNumber?>-<?=$evaluationName?>a-<?=$userFileName?>.png.</li>
<li><?=$courseNumber?>-<?=$evaluationName?>b-<?=$userFileName?>.png.</li>
<li>/etc/default/isc-dhcp-server or /etc/default/dhcp-server.</li>
<li>/etc/dhcp/dhcpd.conf or /etc/dhcp/dhcpd.conf.</li>
<li>/etc/network/interfaces.</li>
</ol>
</li>
</ol>
</fieldset>
<fieldset><legend>Grading Criteria</legend>
Demonstrated assignment effectively: 10 points.
<br>
There are some things I expect. If they are incorrect you will lose the following:
<br>
Incorrect attachment file name: -1 pt.
<br>
Work submitted incorrectly: -1pt.
<br>
Incorrect subject in email: -1pt.
<br>
Second and subsequent submission of work for grading: -1pt.
<br>
Work submitted late: -1pt per week.
</fieldset>
<fieldset class="pio"><legend>Objectives</legend>
<ol class="obj pio" start="4">
<!-- 2 4 -->
<li>Describe TCP/IP networking.</li>
<li>Install and configure Dynamic Host Configuration Protocol (DHCP).</li>
<li>Use DHCP.</li>
</ol>
</fieldset>
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