Deny DHCP Address by MAC?

Simon Hobson dhcp1 at
Mon Apr 4 21:03:47 UTC 2011

Eric Helm wrote:

>Could this be successfully modified to block an entire manufacturer OUI
>group of MACs with the following syntax:
>class "black-hole" {
>    match substring (hardware, 1, 3);
>    # deny booting;
>    ignore booting;
>subclass "black-hole" 00:12:ba;
>subclass "black-hole" 00:12:bb;


Simon Hobson

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