I like this method... http://articles.techrepublic.com.com/5100-10878_11-5498436.html
-----Original Message----- From: Jim Dandy [mailto:[email protected]] Sent: Thursday, December 11, 2008 5:52 PM To: NT System Admin Issues Subject: DHCP "blocking" MAC address I'd like to block the use of some machines by dealing out bogus IP address and router info. I realize this isn't a fool-proof block but it will block those who don't have the know-how to get around it. I'm having some difficulty with the implementation. Here's what I did. I have a Server 2003 box doing DHCP for my LAN. It has one scope that hands out addresses from the appropriate range to computers that ask for an address. I created a second scope with a range of 10.10.28.1-10.10.28.250 with a router of 10.10.28.254 (no such router exists). I then created a reservation in this scope for my laptop. I release my IP address and then renew it. The problem is, it renews it's address from the good scope rather than the second scope with the bogus ip range and router. Am I going about this right? Is there some way to do this so it blocks computers with a reservation in the bogus range? Thanks for your help. Curt ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~ ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~
