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Date:      Sun, 10 Sep 2000 10:29:06 -0500
From:      "Matt Bedynek" <mbedynek@pdq.net>
To:        <freebsd-questions@FreeBSD.ORG>
Subject:   IP Forwarding
Message-ID:  <OJEGKBCDMGBAKBFKGACMGEMDCAAA.mbedynek@pdq.net>

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Hello,

I several boxes on the Internet and I am moving services from one machine to
another.  What I want to do is be able to forward or bounce all incoming
connections to one box and port to another machine.  I want to forward both
TCP and UDP so bouce alone will not work.

I have compiled the KERNEL with:

	options         IPFIREWALL              #firewall
 	options         IPFIREWALL_VERBOSE      #print information about
         	                                # dropped packets
 	options         IPFIREWALL_FORWARD      #enable transparent proxy
support
 	options         IPFIREWALL_VERBOSE_LIMIT=3D100    #limit verbosity
 	options         IPFIREWALL_DEFAULT_TO_ACCEPT    #allow everything by
	default
 	options         IPDIVERT                #divert sockets
 	options         IPSTEALTH               #support for stealth
forwarding

Do I need all these options?

I do not need to run a IP NAT or nothing like that.  Both machines have
real/physical Internet IPs and I'm just wanting to foward the port to
another box until everyone has the new IP down.

I appreciate it!


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