Help: DHCP DoS Attack

Lee Eric openlinuxsource at gmail.com
Wed Feb 15 05:12:36 UTC 2012


Thanks mate. So could you show me some examples about that? BTW, about
rate limit function, does DHCP support that?

Eric

On Wed, Feb 15, 2012 at 1:10 AM, Alex Bligh <alex at alex.org.uk> wrote:
>
>
> --On 15 February 2012 00:56:41 +0800 Lee Eric <openlinuxsource at gmail.com>
> wrote:
>
>> Recently I noticed a Dell DRAC management release/ack DHCP offer very
>> fast, nearly 20 times/sec, and it makes DHCP server cannot offer other
>> systems. So is there any way can avoid such problem? It sounds like a
>> DoS attack actually.
>
>
> On Linux, ebtables & rate limiting
>
> --
> Alex Bligh
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