firewall setup

[Ognen Duzlevski <maketo () sdf lonestar org>]

Hi, I have a basic question:

we have several boxes with unique public IP addresses which are part of a 
big .edu namespace. I would like to put these machines behind one single 
firewall and still keep their names. Is it possible to have all names 
point to the firewall machine and then have the firewall direct the 
specific request to a specific box behind it?

So, if F is firewall.x.edu and I have A.x.edu, B.x.edu and C.x.edu I want 
to have A, B and C behind F. A, B and C should now point to F and F will 
direct all outside requests to A, B or C based on the name.

Thanks,
Ognen


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