We are running BM 3.5 and using NAT. Our clients have BM set as their
def
gateway. Is it possible to install an ISA server in the same network,

change the clients to point to the ISA server and the ISA server to
point
to BM? Will that work? Don't ask why, it's way too long to explain but
I
just want to know if this can be configured to work or not.