hi all!
  ok, here is the problem. on my bsd gateway i do this:

map ex0 192.168.1.0/24 -> 0/32

and it works fine. that tells me my ip forwarding and nat and all that is
correctly running. so i do this:

bimap ex0 192.168.1.123/32 -> 123.123.123.123/32

as in the ipf-howto but machine 192.168.1.123 can't reach the outside
world. what am i doing wrong? i was thinking maybe i have to tell my
gateway it HAS the ip 123.123.123.123 as well as the other ips but that
didn't succeed either.

can anyone give me a push in the right direction?

regards,
  shadi