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Article #103

Re: IP Masquerade

#103
From: Jong-won Choi
Date: Sun, 11 Jul 1999 00:00
43 lines
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Rainer Joswig wrote:
> 
> At 10:54 Uhr +0900 09.07.1999, Jong-won Choi wrote:
> 
> >Is it possible to make a Genera 8.3(MacIvory) IP masquerading gateway(or
> >should I write one)?
> 
> Well, learning to hack IP in Lisp - sounds like a challenge.

I'm considering...

> >I have only one IP address with a MacIvory and Linux boxes(LAN). And
> >want to connect the MacIvory to the Internet, also to make others are
> >enable to access the Internet.
> 
> You could use something like NAT (network address translation)
> on the Linux box. You should then be able to determine
> for every IP port where it should be translated to.
> So you would translate the combination port 80 and external
> IP number (the one you get from your provider)
> to port 80 and the internal IP number of your MacIvory.
> You should look for a software solution for your Linux
> box, I guess. It should be able to handle the dialup,
> routing and the address translation.

Yes. Linux already has full of such softwares. When I decide to hack IP
in SCL, their codes will be helpful.

> One question remains, if you have an MacIvory, for
> what do you need the Linux box? ;-)

Good question! Let me see ... sometimes I should write Java, C, and C++
codes(life is not so easy to write only Lisp codes). Linux is not bad
for these. Also I need a web browser. Linux has it too. And ... Hmm...
They're minimal things why I need the Linux box. If my MacIvory has such
things I'll kick the Linux box :-) Shortly, to me my Linux box is
somthing like your Mac, Rainer.

PS: Ah! my Linux box also has CL, Scheme, and Emacs. Just one
CL(Symbolics) is not enough to me(also want other CLs Franz, Harlequin,
CMU, ...).

- Jong-won
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From: Jong-won Choi <lispm@hanmail.net>
Subject: Re: IP Masquerade
Date: 1999/07/11
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