Date: Fri, 18 Sep 2009 07:16:18 -0700 (PDT) From: Freeco <freeco@inbox.lv> To: freebsd-questions@freebsd.org Subject: Re: IPF, NAT or NIC Message-ID: <25509501.post@talk.nabble.com> In-Reply-To: <4AB37F5D.50206@ibctech.ca> References: <25491958.post@talk.nabble.com> <20090917174950.GC34712@ei.bzerk.org> <25504647.post@talk.nabble.com> <200909180815.n8I8FpFS045063@banyan.cs.ait.ac.th> <25507235.post@talk.nabble.com> <4AB37AE0.2070409@ibctech.ca> <4AB37F5D.50206@ibctech.ca>
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Steve Bertrand wrote:
[ snip ]
> Freeco, let us know how things are connected physically. Your best bet
> would be:
>
> |---------<pc>
> |
> ISP>-----------<Gateway>-----<Switch>-----<pc>
> |
> |_________<pc>
|-------------<pc>
|
ISP>-----<Switch>---<Gateway>--<Switch>----<pc>
| \ |
| \ |_____________<pc>
| \
<server1> <server2>
Steve wrote:
...Not depicted, but I'd recommend a firewall for anything between the
gateway and the ISP.
The gateway will work like IPF (Firewall) and NAT. Is it wrong?
Steve wrote:
I just noticed that your ISP has assigned you a /28 prefix.
Is all of this 255.255.255.240 yours, or are you on a shared network
segment? If it is yours, and you plan on using it, you'll want to set
things up like the following. If it is all yours (88.18 - 88.30) and you
didn't request it, I'd sure be interested to know who is giving away
/28's nowadays when the client didn't even request it ;)
Yes, it's mine. I'm paying just for 3 static addresses 18-20. I plan other
static addresses to use for other plans. So i'll need 2 more NIC's for
gateway?
I think that my ISP uses the 2nd image. In my room is a switch. In our home
is switch. 3 homes from mine is a gateway. I don't know what else there is.
P.S. Sorry for my poor english
--
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