Static NAT and PAT on FreeBSD 6.2

[Matt Brennan]

Hi All,

  I am running FreeBSD 6.2-release. I have been running PAT via natd
and ipfw for some time now and it runs great. However, I continue to
try and employ static NAT on this router, and as soon as I do so all
other clients lose routing. My natd.conf is as below:

unregistered_only
use_sockets
log_ipfw_denied
redirect_address 10.100.1.2 66.92.79.20
alias_address 66.92.79.89

  Whenever I run with this configuration all clients except the
static'ed one lose routing out of the building. I have tried switching
the order of the alias_address and redirect_address.

  Any help is appreciated.

-Matt