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<p>Hi,</p>
<p>I am running isc-dhcp-server 4.3.5-3ubuntu7.1 and want to deny
classless clients. Have tried "deny unknown-clients" but if I have
not a host declaration then the host is unknown even if it has a
subclass declaration.</p>
<p>To illustrate:</p>
<p><tt>class "clsFoo" {</tt><tt><br>
</tt><tt> match pick-first-value (option
dhcp-client-identifier, hardware);</tt><tt><br>
</tt><tt>}</tt><tt><br>
</tt><tt>subnet 192.168.0.0 netmask 255.255.255.0 {</tt></p>
<p><tt>pool {</tt><br>
<tt> deny unknown-clients;</tt><br>
<tt> allow members of "clsFoo";</tt><br>
<tt> range 192.168.0.30 192.168.0.200;</tt><tt><br>
</tt><tt>}</tt><tt><br>
</tt><tt>}</tt></p>
<p><tt>subclass "clsFoo" 1:xx:xx:xx:12:34:56;</tt><tt><br>
</tt></p>
<p>In such config that clsFoo above gets denied. Is there how to
consider a non-declared subclass an unknown host? Any workaround
or other way to do it besides duplicate all subclass as hosts
declarations?</p>
<p>Thanks, best regards.</p>
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Merlone</b></span><br>
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