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List:       ipfilter
Subject:    Re: Excluding IP's in NAT?
From:       Warren Welch <wwlists () intraceptives ! com ! au>
Date:       2001-07-31 13:40:59
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At 11:00 PM 7/31/2001 +1000, Darren Reed wrote:
>In some email I received from Warren Welch, sie wrote:
> > Hi all,
> >
> > I'm trying to work out if it's possible to get NAT to not NAT for a set of
> > destination IP addresses?
> >
> > If I've got something like this:-
> > map xl1 192.168.150.0/24  -> A.B.C.D/32  proxy port ftp ftp/tcp
> > map xl1 192.168.150.0/24  -> A.B.C.D/32  portmap tcp/udp 10000:65000
> > map xl1 192.168.150.0/24  -> A.B.C.D/32
> >
> > how do I tell NAT NOT to NAT if my destination is say the 192.168.155.0/24
> > network?
>
>map xl1 from 192.168.150.0/24  ! to 192.168.155.0/24 -> A.B.C.D/32

Does this need to be added for each rule?  (ie: ftp proxy, & tcp/udp portmap)

And I assume that I just add another to the list if I wanted to exclude 
another network?

W.
wwelch@intraceptives.com.au

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