nanog mailing list archives

Re: IXP


From: Arnold Nipper <arnold () nipper de>
Date: Fri, 24 Apr 2009 08:16:09 +0200

On 24.04.2009 03:48 Paul Vixie wrote

"Bill Woodcock" <woody () pch net> writes:

... Nobody's arguing against VLANs.  Paul's argument was that VLANs
rendered shared subnets obsolete, and everybody else has been rebutting
that. Not saying that VLANs shouldn't be used.

i think i saw several folks, not just stephen, say virtual wire was how
they'd do an IXP today if they had to start from scratch.  i know that
for many here, starting from scratch isn't a reachable worldview, and so
i've tagged most of the defenses of shared subnets with that caveat.  the
question i was answering was from someone starting from scratch, and when
starting an IXP from scratch, a shared subnet would be just crazy talk.

I like to disagree here, Paul.



Best regards,
Arnold
-- 
Arnold Nipper / nIPper consulting, Sandhausen, Germany
email: arnold () nipper de       phone: +49 6224 9259 299
mobile: +49 172 2650958         fax: +49 6224 9259 333

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