Hi, I have a small problem here. We are setting up a test network. We are dulpicating an existing network but it is completely isolated from anything else on our backbone. The problem I have is that one application needs to point to a specific IP address in order to launch, but that address is unavailable. What I would like to do is to intercept any calls made to that address and redirect them to another address. So if a macine makes a call to an ip address of 111.222.333.444 I would like that address routed or intercepted to a private address such as 192.168.1.6. Basically what I am looking to do is some IP impersonation or spoofing or something that will redirect requests to 111.222.333.444 to 192.168.1.1.6. I don't have a router involved here, so any solution would have to involve settings on the local machine (XP). I have tried modifying the Hosts file and trying to add static routes or ARP paths. Is there anyway this can be done? Thanks.