Hi, On Wed, 28.10.2009 at 17:29:36 -0500, Andres Salazar <ndrsslz...@gmail.com> wrote: > I Have dhcp enabled on my LAN which assigns an IP according to the > clients MAC address, however if a user wanted to be malicious he can > statically assign any IP to his NIC.
he then has root access to the box. > Isnt there anyway I can force my ARP tables to only allow IPs to be > assigned if the MAC address matches? Some switches offer this kind of functionality, but they're not exactly cheap. Kind regards, --Toni++