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Date:      Wed, 2 Feb 2000 15:17:48 -0700
From:      "Kenneth D. Merry" <ken@kdm.org>
To:        Wes Peters <wes@softweyr.com>
Cc:        Thomas Stromberg <tstromberg@rtci.com>, freebsd-hackers@freebsd.org, freebsd-current@freebsd.org
Subject:   Re: Suggestions for Gigabit cards for -CURRENT
Message-ID:  <20000202151748.A45307@panzer.kdm.org>
In-Reply-To: <3898AB84.BDCC45F9@softweyr.com>; from wes@softweyr.com on Wed, Feb 02, 2000 at 03:11:16PM -0700
References:  <3898715D.1E2FDD41@rtci.com> <20000202113259.A43505@panzer.kdm.org> <3898AB84.BDCC45F9@softweyr.com>

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On Wed, Feb 02, 2000 at 15:11:16 -0700, Wes Peters wrote:
> "Kenneth D. Merry" wrote:
> > 
> > On Wed, Feb 02, 2000 at 13:03:09 -0500, Thomas Stromberg wrote:
> > > We're currently looking at upgrading several of our FreeBSD servers
> > > (dual PIII-600's, 66MHz PCI) and some Sun Ultra's to Gigabit Ethernet.
> > > We plan to hook these machines into our Cisco Catalyst 5000 server. They
> > > will most likely move to be running FreeBSD 4.x by the time that we
> > > actually get our budget approved. What experiences do you guys have with
> > > the cards?
> > 
> > I would recommend getting Alteon boards.  It is likely that the Sun boards
> > are Alteon OEM, although I'm not positive.
> > 
> > One thing to keep in mind is that both Netgear and 3Com are OEMing Alteon
> > boards, and you'll get them much cheaper that way.  The boards are pretty
> > much identical to the Alteon branded boards (which have no identifying
> > marks on them).  The performance is the same, at least for the Netgear
> > boards.  (I don't have any 3Com boards.)
> > 
> > The Netgear GA620 is a 512K Tigon 2 board, and generally goes for around
> > $300 or so.  The 3Com boards have 1MB of SRAM, but I'm not sure whether
> > they're Tigon 1 or Tigon 2.  You really want a Tigon 2 board.  Maybe
> > someone who has one can comment.
> 
> I have a couple of GA620's here, too, and they work quite well.  They support
> both 66Mhz and 64-bit PCI bus.  We paid $329 from warehouse.com about 4 months
> ago, quite a reasonable price.
> 
> You might want to look around and see if anyone has Solaris drivers for 
> the Tigon-2, if you're using PCI Sun machines.

Alteon includes a Solaris driver in their driver development kit.  It might
be possible to modify the probe routine to recognize other Tigon boards
like the Netgear or 3Com boards.

Ken
-- 
Kenneth Merry
ken@kdm.org


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