From owner-freebsd-questions  Tue Nov  7 10:36:49 2000
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From: "Otter" <otterr@telocity.com>
To: "Christopher Rued" <c.rued@xsb.com>,
	<freebsd-questions@FreeBSD.ORG>
Subject: RE: 
Date: Tue, 7 Nov 2000 13:32:07 -0500
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man natd... possibly with the -redirect_port flag
-Otter


}-----Original Message-----
}From: owner-freebsd-questions@FreeBSD.ORG
}[mailto:owner-freebsd-questions@FreeBSD.ORG]On Behalf Of Christopher
}Rued
}Sent: Tuesday, November 07, 2000 12:10 PM
}To: freebsd-questions@FreeBSD.ORG
}Subject: 
}
}
}I am attempting to set up a firewall, and I am curious as to 
}how I can
}configure it so that when someone from the outside attempts 
}to connect
}on some port (80, for example), this request will be forwarded to a
}machine on the internal network.
}                              
}                           ,--------,
}                           | Client |
}                           '--------'
}                               /
}                              /
}                          Internet
}                            / 
}                           /
}                     ,----------,
}                     | Firewall | (public IP: a.b.c.d) 
}                     '----------'
}                          |
}                    ,------------,
}                    | Web server | (internal ip, e.g., 192.168.0.4)
}                    '------------'
}
}For example, if the client requests a page from my public IP address
}(a.b.c.d), I would like this request to be handled 
}transparently by my
}internal web server.
}
}If you could point me in the right direction, I'd appreciate it.
}-- 
}Christopher Rued
}
}
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