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Date:      Thu, 4 Jan 2001 11:44:56 -0500
From:      Bill Vermillion <bill@bilver.wjv.com>
To:        freebsd-isp@freebsd.org
Subject:   Re: 2 cisco's and a fbsd box running bgp
Message-ID:  <20010104114456.A66792@wjv.com>
In-Reply-To: <5.0.0.25.0.20010104111052.025ee680@mail.etinc.com>; from dennis@etinc.com on Thu, Jan 04, 2001 at 11:15:47AM -0500
References:  <3A53AEA4.1C9E3A30@quake.com.au> <Pine.BSF.4.10.10101031301550.77223-100000@bsdie.rwsystems.net> <3A53AEA4.1C9E3A30@quake.com.au> <20010103202022.A60418@wjv.com> <5.0.0.25.0.20010104111052.025ee680@mail.etinc.com>

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On Thu, Jan 04, 2001 at 11:15:47AM -0500, Dennis thus spoke:

> At 08:20 PM 01/03/2001, Bill Vermillion wrote:
>
> >On Thu, Jan 04, 2001 at 09:58:44AM +1100, Kal Torak thus spoke:
> >
> > > > I had seen the Adaptec board a few places, but it's
> > > > expensive and I am sick of Adaptec lately.

> > > I agree with you, but I would also have to say the Adaptec Quad
> > > ethernet card is probably the best on the market atm... Its
> > > 64-bit, the others I have seen are all 32...

> >Then you have to have a motherboard which supports 64 bit.  More
> >added expense.

> Well its an extra few $100., versus paying 75K for a cisco 7xxx
> series. You do the math.

Well that is a cheaper route, but 75K for a Cicso 7xxx only to get
an extra ethernet port.

There was an insurance settlement in a shipping damage claim so
where I used to work got a 7513, 1 HSSI, two 8-port serial cards,
an 6 port ethernet card, dual power supplies for $22K. It was to
be $33K. Surplus - new in box from a large company - through a
liquidator.  Value was good as it came to about $130/pound.
Smaller devices cost more :-)  We've never bought any new Cisco
equipment except when there were big deals on brand new models to
get the into the field.  Had about a dozen of the 25xx deployed
outside the building.

> A dual bus 64-bit MB has 5 Gigabits of bus bandwidth (vs 1Gb on a
> standard MB). Its a nice solution, particularly if you want to run
> say 4-8 ethernets and 4 T3 HSSIs or 12 T1s.

Which brings up this question.  How much is the m'board going to
limit the performance?  That's not rhetorical, that's a real
question that I'd like to know.

Bill

-- 
Bill Vermillion -   bv @ wjv . com


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