Hi,<br>In the following code,<br><div><pre> host somedevice {<br> hardware ethernet aa:bb:cc:dd:ee:ff;<br> deny booting ;<br>}<br>This code should be written in the dhcpd.conf? What "somedevice" stand for? Is "client-hostname" or other name?<br>Thanks very much!<br>regards,<br>Bob<br></pre><br><br></div><div></div><br><pre>ÔÚ2010-01-12 17:44:24£¬"Simon Hobson" <dhcp1@thehobsons.co.uk> дµÀ£º
>syhshanda wrote:
>
>>I use the dhcpd to allocation IP address to the clients, how can I
>>prohibition one of the clients connect the Internet at once?
>
>DHCP is not a security protocol, so the short answer is "you can't".
>You can refuse to serve an address to a device, but that will not
>prevent a user manually configuring it.
>
>If you re-phrase the question as "how can I not server an address to
>a certain client ?" then the answer is :
>
>host somedevice {
> hardware ethernet aa:bb:cc:dd:ee:ff ;
> deny booting ;
>}
>
>If you don't want the log entries each time the client tries to boot,
>then use "ignore booting" instead of "deny booting".
>
>--
>Simon Hobson
>
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>
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