I came into a network blind. It has a Pix 501 installed. I *think after first looking at the setup, that this is the device that is giving out DHCP. However, i added a win2k3 SBS to the list and i need for the DHCP DNS servers to point to the internal new domain server. For example, the DNS Serves the clients are receieving now are external IPs for our ISP, however, for the domain to work, i need the DNS IPs the server gives to point to 192.168.5.3 (internal server ip). I have limited knowledge in dealing with pix, i set my 506E up but it was a basic config, i didn't do any DHCP things. Please help.