Ignore DISCOVERs from a certain MAC?

Tina Siegenthaler tina at zool.uzh.ch
Mon Jul 16 13:24:09 UTC 2007


>
>> Tina Siegenthaler wrote:
>>
>>> Maybe someone of you can help me... I want my DHCP-Server to ignore
>>> DISCOVERs that are issued by a certain MAC address. Why this?
>>>
>>> I keep getting DISCOVERS on my DHCP server from a MAC address
>>> 00:14:22:72:6d:cb - about every minute or so. Like this:
>>>
>>> Jul 16 13:27:32 DHCP-0352 dhcpd: DHCPDISCOVER from 00:14:22:72:6d:cb
>>> via 130.60.23.1: peer holds all free leases
>>
>> How about :
>>
>> host bad_device {
>>    hardware ethernet 00:14:22:72:6d:cb ;
>>    ignore booting ;
>> }
>>
>>
> aah, yes.... I'll try that right now. Guess I've been searching too
> far. Thanks!
>
> Tina

Nope... still getting the messages. Any idea why?

I added this to my host config file:

host AD_bad { hardware ethernet 00:14:22:72:6d:cb; ignore booting; }




Tina









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