[Joe Ross]

Originally Posted by Mark McLeod

That's what Pinger does: http://www.chiefdelphi.com/media/papers/2177

Unfortunately, pinger won't work in this case, as the computer it runs on needs to have a valid network address. Since there is a conflict, you won't have any networking.

It also won't tell you what is at each address, just that something is at the address that each device is supposed to be at.