[124664] in North American Network Operators' Group
Re: legacy /8
daemon@ATHENA.MIT.EDU (Valdis.Kletnieks@vt.edu)
Sat Apr 3 14:12:56 2010
To: Mark Smith <nanog@85d5b20a518b8f6864949bd940457dc124746ddc.nosense.org>
In-Reply-To: Your message of "Sat, 03 Apr 2010 13:12:20 +1030."
<20100403131220.5dce0bbc@opy.nosense.org>
From: Valdis.Kletnieks@vt.edu
Date: Sat, 03 Apr 2010 14:11:05 -0400
Cc: NANOG List <nanog@nanog.org>, vint@google.com
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
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On Sat, 03 Apr 2010 13:12:20 +1030, Mark Smith said:
> going to be enough. I'm not sure why the 32 bit address size was
> persisted with at that point - maybe it was because there would be
> significant performance loss in handling addresses greater than what
> was probably the most common host word size at the time.
I've always been surprised that the early preponderance of 36-bit
machines (DEC -10/20, Multics boxes) didn't stick us with a 36 bit address.
That would have bought us a few more decades. ;)
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