[unixfox]

But I want box B to know that if he gets a request for 192.168.0.100, to send it to 192.168.0.70, and not just send it to the default gateway, the DSL router, which is 192.168.0.1

I think you need to set the default gateway on 192.168.0.100 to 192.168.0.70. Then you would give 192.168.0.70 it's gateway to the router.

[djf]

See but 192.168.0.100 (the virtual machine on box A) NEVER talks directly to my main DSL router, which is 192.168.0.1

My main router doesn’t know boo about 192.168.0.100

So if I’m sitting on another machine on my wireless network, I can’t log on to or ftb or do anything to 192.168.0.100

I can do whatever I want to 192.168.0.70, but not the virtual machine running on that Windows box.

[djf]

I need the gateway on all my machines to be 192.168.0.1, which is my main DSL wireless router.

Can you have more than 1 gateway and what happens if you do??