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Date:      Tue, 27 Jul 1999 18:29:20 -0500
From:      Dan Simoes <dans@iclick.com>
To:        "freebsd-questions@FreeBSD.ORG" <freebsd-questions@FreeBSD.ORG>
Subject:   setting up redirects with natd/firewall
Message-ID:  <379E40D0.46601BA3@iclick.com>

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I'm new to freebsd, so bear with me.

I've been struggling for the past few days to get a firewall set
up using freebsd/ipfw/natd.  I've got everything running, and now
all that is left is to accomplish some remapping. 

To wit:

- traffic for server A.B.C.D on port 80 should be remapped to
  internal server 192.168.100.D on port 80
- replies from that internal server should be remapped at the
  firewall to appear to come from A.B.C.D

I'm trying to do this with -redirect_address in natd, but
I imagine there are also some issues with adding static routes
via arp so traffic "knows" to go to the firewall?

If anyone has an example config file for natd I'd greatly appreciate
it.  

Thanks!
-- 
Dan Simoes
iClick, Inc.				email:dans@iclick.com
410 Saw Mill River Road, LL135		voice:914-693-0837
Ardsley, NY 10502			fax:914-693-1055


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