The platform is Checkpoint though...

Mike, if you give some more detail about your setup, there maybe another way.

Is there anyway you can reverse the NAT as you get to the destination?  Is there 
another NATable device in the process?

To make this work you need the IP address at the destination to match the source, so 
maybe you need another device in place to put the IPs back to what they were at source.

Paul Murphy.

>>> "Lunsford, Brad" <[EMAIL PROTECTED]> 5/17/2001 01:47:28 pm >>>
The problem is that the source addresses are changed, but the IP addresses
buried in the packet are not changed by most vendors' NAT implementations.
The NAT in Cisco's latest IOS supports NBT traffic fully , and a few other
things that normally wouldn't work.  Cisco has a list on their web site of
exactly what their NAT will support.

----- Original Message -----
From: "Mike M. Quimson" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Thursday, May 17, 2001 7:52 AM
Subject: NetBIOS over NAT in Checkpoint


> hi all!
>     is there anyway i can pass thru netbios protocol over nat (network
> address translation) on a checkpoint firewall? it seems that it does not
> work!
>
> mike
> --
> Get my public key:
> http://www.isentry.ph/~mike/mike.pgp 
>
>
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