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Date:      Thu, 8 Oct 1998 10:52:02 -0400 (EDT)
From:      Bill Fumerola <billf@chc-chimes.com>
To:        "Jeffrey J. Mountin" <jeff-ml@mountin.net>
Cc:        freebsd-isp@FreeBSD.ORG
Subject:   Re: IP Load balancing
Message-ID:  <Pine.HPP.3.96.981008105105.21428D-100000@hp9000.chc-chimes.com>
In-Reply-To: <3.0.3.32.19981008055721.00fff15c@207.227.119.2>

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On Thu, 8 Oct 1998, Jeffrey J. Mountin wrote:

> Maybe it's just me or it's just how it works in a typical net environment,
> but for all practical purposes layer 2 and layer3 switching are the same.
> Most switches are layer 2, AFAIK.  When running TCP/IP, machines on thet
> network use arp to map the IP to the MAC.  Only worth mentioning since
> recently I did some checking on what Cicso offered with their various
> models and I couldn't find any reference on the differences between layer 2
> and layer 3.  Not my money, but paying more for a feature without any
> details on the benefits...  Also gives reason to your comment on the layer 3.

Agreed, I'm quite willing to accept the many reasons why a switch is
better then a hub, and I can't find a single reason why a level 3 switch
has anything more then level 2, short of a higher price tag.

Someone please prove me wrong, for my own sanity.

- bill fumerola [root/billf]@chc-chimes.com - computer horizons corp -
-  ph:(800)252.2421 x128 / bfumerol@computerhorizons.com - BF1560  -

	"Logic, like whiskey, loses its beneficial effect 
	when taken in too large quantities" -Lord Dunsany






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