Re: [TCLUG:9401] Cisco 675 questions

["Jon Schewe" <schewe@tcfreenet.org>]

I don't have one yet, but I'm trying to get all the information first.  So
does this forwarding of all ports transparently?  I already have a firewall
server setup through my modem right now and I'm wondering if it'll just be
easier to put the cisco in bridging mode rather than screw with it's nat.

----- Original Message -----
From: Jim Raney <seumas@mad-seumas.net>
To: <tclug-list@mn-linux.org>
Sent: Monday, October 25, 1999 2:12 PM
Subject: RE: [TCLUG:9401] Cisco 675 questions


> Check out the command "set nat entry add" in your Cisco documentation.  It
> lets you set up port forwarding to the machines(s) of your choice.
>
> --
>
> Jim Raney
>
> "I poured spot remover on my dog.  Now he's gone."
> --Steven Wright
>
> On Mon, 25 Oct 1999, Phil Plumbo wrote:
>
> > Thanks Jer and Andy, for the responses and info. I'm going to borrow a
hub
> > from work and try this out tonight.
> >
> > Jeremy wrote:
> >
> > >NAT is "Network Address Translation" and serves fundamentally the same
> > >purpose as IP Masquerading.  You lose, of course, if you want to
provide
> > >external services via this configuration, because none of your boxes
other
> > >than the Cisco router have a "real" IP address.
> >
> > Pooh. So I won't be able to ftp into my home box from work. What do I
have
> > to do to be able to do this - switch ISPs?
> >
> > I recall an earlier post here someone suggesting setting the Cisco to
> > bridging mode and having the Linux box get the IP address, and have it
do
> > gatewaying for the internal network, but don't feel comfortable doing
> > anything like that until I have a better understanding of what I am
doing.
> >
> > Phil
> >
> >
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