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Re: [FW-1] Static NAT in NT



Have you got your NATS aorund the wrong way? You mention below source
10.x xlated src 209.x

Surely you mean the other way around.

Also, do you have your static NAT rule above your internal hide rule?

Are you sure that the external address you are nating is correct as
far as networks go etc?

Symon

-------------------
> 4.1 sp3
>
>
>
> -----Original Message-----
> From: Don [mailto:[email protected]]
> Sent: Friday, February 01, 2002 9:46 AM
> To: [email protected]
> Subject: Re: [FW-1] Static NAT in NT
>
>
> What version of Firewall-1 is this?
>
> > Hey everyone, I need somebody to confirm that I'm not going crazy.
 I
> > setup a FW machine for a client.  Real basic setup.  Running NT,
FW-1
> > 4.1 sp3.  2 Nics, one internal net, one external.  All users are
HIDE
> > NAT but wants me to static NAT one address for a test exchange
server
> on
> > internal net (yes, I know, shouldn't have it on internal net).
This
> > setup isn't hard by all means.  Basically,
> >
> > 1.  Add NAT rules
> > 2.  Add static route
> > 3.  Add arp entry
> > 4.  Create local.arp in state directory
> >
> >
> > Well, I've created automatic and then manual NAT rules....doesn't
work
> > I've put static routes...doesn't work
> > i've added arp entries...doesn't work
> > local.arp file is there...doesn't work.
> >
> >
> > That exchange server will not get passed the firewall.  I look at
the
> > logs and they say that they are translating the address (i.e
source
> > 10.x.x.x Xlated source 209.x.x.x) but gets nowhere.  That machine
> cannot
> > even ping the internet router (default gateway for firewall) but
all
> > other machines can.
> >
> > What am I missing?  Ive set this up a million times.  Even more
weird,
> > his current FW is the same setup, NT, 2 nics, FW-1 4.1 but on a
slower
> > machine but NATS perfect.  I've compared the two boxes and I
cannot
> see
> > what the differences are...
> >
> > Any help would be great.
> >
> > Thanks,..
> >
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Cheers,

Symon

=================================================
To set vacation, Out Of Office, or away messages,
send an email to [email protected]
in the BODY of the email add:
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=================================================
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