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 From:  Cemil Browne <cbrowne at dubsat dot com dot au>
 To:  m0n0wall at lists dot m0n0 dot ch
 Subject:  NAT + IPSEC
 Date:  Fri, 21 Apr 2006 12:25:39 +1000
I have a strange scenario:

Office (9.9.9.x)
|---PIX ------------------------------m0n0wall-------LAN (10.10.10.x)
      |--------IPSEC tunnel------------|      |----------OPT1  

I need to NAT traffic from OPT1 onto LAN's IP range so it can be  
encrypted over the IPSEC tunnel.

Traffic from (example) to flows fine.

I need traffic from to be NAT'd to so that is  
can go to .

I of course could just IPSEC traffic from 11.11.11.x to 9.9.9.x but  
for various firewall related reasons, we don't want to do that.



Cemil Browne