[ale] NAT proxy?

[dhurst at kennesaw.edu (Dow Hurst)]

That looks just perfect!  I will see how it works out.
Dow

James CE Johnson wrote:
> 
> I think what you're looking for here is the Linux Virtual Server project:
>     http://www.linuxvirtualserver.org/
> 
> Dow Hurst wrote:
> 
> >I have a project I am working on for someone and have come up with this
> >scenario to figure out:
> >
> >What are the techniques for having connections initiated *from* the
> >Internet passed thru a NAT based firewall and to a listening daemon on a
> >server behind the NAT based firewall?
> >
> >I am interested in having specific IPs outside a firewall able to
> >request services such as X connections or SSH connections from any of a
> >set of servers that are behind a NAT/ipchains based firewall.  Is there
> >a way to do this?
> >
> >Imagine a lab of PCs needing to connect to servers running chemistry
> >software.  The PCs are represented by a known range of dynamic IPs and
> >the servers are hidden behind a NAT/ipchains based firewall.  The
> >non-networked address range behind the NAT firewall is 192.168.100.0.
> >Can I have a proxy of sorts on the firewall willing to forward
> >connections in a round robin fashion?  The first connection goes to
> >192.168.100.3, the second to 192.168.100.4, and so on.  Has anyone done
> >this or know of any way to do it?  I understand that I can forward
> >certain ports to a particular DMZ type server, but I want more
> >flexibility.  Thanks for the help,
> >Dow
> >
> >
> 
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__________________________________________________________
Dow Hurst                   Office: 770-499-3428
Systems Support Specialist  Fax:    770-423-6744
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Chemistry Department SC428  Email:dhurst at kennesaw.edu
Kennesaw State University         Dow.Hurst at mindspring.com
Kennesaw, GA 30144
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