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Date:      Mon, 24 Jul 2000 18:28:07 -0700 (PDT)
From:      "f.johan.beisser" <jan@caustic.org>
To:        Mike Hoskins <mike@adept.org>
Cc:        freebsd-net@freebsd.org
Subject:   Re: true aliased interface?
Message-ID:  <Pine.BSF.4.21.0007241825590.43945-100000@pogo.caustic.org>
In-Reply-To: <Pine.BSF.4.21.0007241248430.24335-100000@snafu.adept.org>

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the real advantage is for a goofy test i'd like to do. basically, i want
to have the two interfaces on one physical for natd on one machine,
without installing two cards.

if i can accomplish this with just ifconfig, i would, but i can't seem to
dig up any info on it.

-- jan


On Mon, 24 Jul 2000, Mike Hoskins wrote:

> On Mon, 24 Jul 2000, f.johan.beisser wrote:
> 
> > 	fxp0 flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu=1500
> > 	inet 192.168.0.1 netmask 0xffffff00 broadcast 192.168.0.255
> > 	fxp0.1 flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu=1500
> > 	inet 192.168.0.2 netmask 0xffffffff broadcast 192.168.0.255
> > 	etc...
> 
> Hmm...  like cisco subifs.  What would this accomplish?  The traffic is
> still going over the same physical interface...  so is the subif desire
> for cosmetic purposes, or is there some performance aspect in mind?
> 
> -mrh
> 

 +-----/  f. johan beisser  /------------------------------+
  email: jan[at]caustic.org   web: http://www.caustic.org/~jan 
   "knowledge is power. power corrupts. study hard, be evil."



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