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RE: is there a market for this?
From: Jacques Vidrine <nectar () staff communique net>
Date: Mon, 21 Jul 1997 19:36:35 -0500

FWIW, I can't confirm this at this second, but I believe that at least
the cisco 7200 series routers have a three PCI bus backplane.  And it is
claimed to support an OC-3c VIP2 port adapter, although I haven't put
mine in action to try yet (and when I do I won't be running anywhere
near 155 Mbps anyway).   A single VIP2 port adapter can only connect to
one of the three buses, so presumably cisco believes that PCI is up to
the task.    I don't know what the clockrate is, and I don't know if it
is 32-bit or 64-bit.

-----Original Message-----
From: Jeremiah Kristal [SMTP:jeremiah () corp idt net]
Sent: Monday, July 21, 1997 5:40 PM
To:   Chris Wilson
Cc:   Perry E. Metzger; nanog () merit edu
Subject:      Re: is there a market for this?

On Mon, 21 Jul 1997, Chris Wilson wrote:

Actually, I've seen a PCI-based box doing 15MByte/sec sustained
to disk, so it is possible to do it, but it's not likely to be
for quite a while.  I certainly think that an OC-12 card would be
though.  I'm also wondering why someone who can afford an OC-x would
trying to save a couple bucks by using a PCI-based router.  
Once you get into this type of bandwidth, I think a bus becomes a

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