On Fri, Apr 12, 2002 at 11:27:06AM -0500, Scott Raun wrote: > How do they control that? How do they limit 3 DHCP IP's to a > household? The only way I can think of is to limit them by MAC. attbi.com matches your cable modem MAC and the MAC of the computer connected to it before giving you an IP. You have to tell them each time you change one of those. Nate