I have a Cisco 3000 Concentrator running an IPsec Remote Access VPN. Right now, the clients are just getting IP addresses assigned from an internally-configured range set in the concentrator. I'd like them to get their addresses and other IP configuration parameters from a Microsoft DHCP server. We already have DHCP running on one of our domain controllers, and I'd like to just use that as the DHCP server for the VPN clients too. Is there any way that I can setup a new scope on that DHCP server and get it to give VPN clients addresses from one scope, while local network clients still get their addresses from the old scope just like always?