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<html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>DHCP</title><link rel="stylesheet" type="text/css" href="style.css"><meta name="generator" content="DocBook XSL Stylesheets V1.76.1"><link rel="home" href="index.html" title="LDAP Account Manager - Manual"><link rel="up" href="ch03.html" title="Chapter3.Managing entries in your LDAP directory"><link rel="prev" href="ch03s07.html" title="Zarafa (LAM Pro)"><link rel="next" href="ch03s09.html" title="Aliases (LAM Pro)"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">DHCP</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="ch03s07.html">Prev</a></td><th width="60%" align="center">Chapter3.Managing entries in your LDAP directory</th><td width="20%" align="right"><a accesskey="n" href="ch03s09.html">Next</a></td></tr></table><hr></div><div class="section" title="DHCP"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="idp5736960"></a>DHCP</h2></div></div></div><p>You can mange your DHCP server with LAM. It supports to manage
subnets, fixed IP entries, IP ranges and DDNS. The DHCP can be activated
by adding the account type DHCP to your server profile. Please also add
the DHCP modules. LAM requires that you use an LDAP entry with the
object class "dhcpServer" as suffix for this account type.</p><div class="literallayout"><p><br>
</p></div><p><span class="bold"><strong>Example server
entry:</strong></span><code class="code"></code></p><p><code class="code">dn:
cn=server,ou=dhcp,dc=ldap-account-manager,dc=org</code></p><p><code class="code">objectclass: dhcpServer</code></p><p><code class="code">objectclass: dhcpOptions</code></p><p><code class="code">objectclass: top</code></p><p><code class="code">cn: server</code></p><p><code class="code">dhcpcomments: My DHCP server</code></p><p><code class="code">dhcpoption: domain-name
"ldap-account-manager.org"</code></p><p><code class="code">dhcpoption: domain-name-servers 192.168.1.1</code></p><p><code class="code">dhcpoption: routers 192.168.1.1</code></p><p><code class="code">dhcpoption: netbios-name-servers 192.168.1.1</code></p><p><code class="code">dhcpoption: subnet-mask 255.255.255.0</code></p><p><code class="code">dhcpoption: netbios-node-type 8</code></p><p><code class="code">dhcpstatements: default-lease-time 3600</code></p><p><code class="code">dhcpstatements: max-lease-time 7200</code></p><p><code class="code">dhcpstatements: include "mykey"</code></p><p><code class="code">dhcpstatements: ddns-update-style interim</code></p><p><code class="code">dhcpstatements: update-static-leases true</code></p><p><code class="code">dhcpstatements: ignore client-updates</code></p><div class="literallayout"><p><br>
</p></div><p><span class="bold"><strong>Example settings for
dhcpd.conf:</strong></span></p><p><code class="code">ddns-update-style none;</code></p><p><code class="code">deny unknown-clients;</code></p><p><code class="code">ldap-server "server";</code></p><p><code class="code">ldap-dhcp-server-cn "server";</code></p><p><code class="code">ldap-port 389;</code></p><p><code class="code">ldap-username
"uid=dhcp,ou=people,dc=ldap-account-manager,dc=org";</code></p><p><code class="code">ldap-password "{SSHA}XXXXXXXXXXXX";</code></p><p><code class="code">ldap-base-dn
"ou=dhcp,dc=ldap-account-manager,dc=org";</code></p><p><code class="code">ldap-method dynamic;</code></p><p><code class="code">ldap-debug-file
"/var/log/dhcp-ldap-startup.log";</code></p><p><code class="code"></code></p><div class="literallayout"><p><br>
</p></div><p><span class="bold"><strong>slapd.conf changes:</strong></span></p><p><code class="code">include /etc/ldap/schema/dhcp.schema</code></p><p><code class="code">index dhcpHWAddress eq</code></p><p><code class="code">index dhcpClassData eq</code></p><div class="literallayout"><p><br>
Runslapindextorebuildtheindex.<br>
<br>
</p></div><p>You can manage the settings of your DHCP server entry:</p><div class="screenshot"><div class="mediaobject"><img src="images/dhcpMainSettings.png"></div></div><p>You can easily create new subnet entries.</p><div class="screenshot"><div class="mediaobject"><img src="images/dhcpSettings.png"></div></div><p>It is also possible to specify a list of fixed IPs.</p><div class="screenshot"><div class="mediaobject"><img src="images/fixedIP.png"></div></div><p>IP ranges may be specified.</p><div class="screenshot"><div class="mediaobject"><img src="images/ranges.png"></div></div><p>If you activated DDNS in the server entry then you may also
specify the DDNS settings for this subnet.</p><div class="screenshot"><div class="mediaobject"><img src="images/ddns.png"></div></div></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="ch03s07.html">Prev</a></td><td width="20%" align="center"><a accesskey="u" href="ch03.html">Up</a></td><td width="40%" align="right"><a accesskey="n" href="ch03s09.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Zarafa (LAM Pro)</td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top">Aliases (LAM Pro)</td></tr></table></div></body></html>
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