[K12OSN] Mobile User Plugged In

[Burke Almquist]

see the "deny unknown clients" option in dhcpd.conf
man dhcpd.conf
On Aug 11, 2006, at 7:41 AM, Michael Elliott wrote:

> Hello and thanks for taking the time to read my message.
>
> I have a very small K12LTSP network consisting of only a few  
> machines.  I have the DHCP assiging IP addresses according to the  
> MAC of the workstations.  I understand that anyone could disconnect  
> the cat5 from the workstation and plug in a laptop and the DHCP  
> would assign an IP and allow the laptop access.
> Well, I have had this happen.  A user who does not have access  
> rights on the LTSP brought in a personal laptop and connected up to  
> the network for internet access.
> Does anyone have any suggestions as what I can do to prevent this  
> from occuring again?
>
> Thanks,
>
> Mike
>
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