<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
</head>
<body>
<div class="moz-cite-prefix">It sounds like you want a "MAC filter"
that only issues IP addresses to known MAC addresses. The IP
addresses need not be predetermined. Is that correct?</div>
<div class="moz-cite-prefix"><br>
<div id="rwhHeaders"
style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm;width:100%">
<p style="margin:0cm"><span><b>From:</b> Cristina Bulfon
<a class="moz-txt-link-rfc2396E" href="mailto:cristina.bulfon@roma1.infn.it"><cristina.bulfon@roma1.infn.it></a></span></p>
<p style="margin:0cm"><span><b>Sent:</b> Sunday, January 18,
2026 at 6:51 AM PST</span></p>
<p style="margin:0cm"><span><b>To:</b> Kea user's list
<a class="moz-txt-link-rfc2396E" href="mailto:kea-users@lists.isc.org"><kea-users@lists.isc.org></a></span></p>
<p style="margin:0cm"><span><b>Subject:</b> RE: [Kea-users]
Configuring a subnet for both static and dynamic assignment
for authorized MAC addresses</span></p>
</div>
<br>
</div>
<blockquote type="cite"
cite="mid:47C346AD-C6B9-4F04-BC42-D48EF0FDEE1F@roma1.infn.it"
style="border:none !important; padding-left:0px !important; margin-left:0px !important;">
<pre class="moz-quote-pre" wrap="">What I would like is to configure a DHCP server that assigns IPs (I defined it as "dynamic" because there is no fixed correspondence between MAC and IP) only to a pre-established list of MAC addresses.</pre>
</blockquote>
<p><br>
</p>
</body>
</html>