nanog mailing list archives

Re: classful routes redux


From: Randy Bush <randy () psg com>
Date: Wed, 2 Nov 2005 17:04:22 -1000


I was pretty much willing to 'accept' the listing as bill/randy
had laid it out (accept the wording i suppose)

actually, bill and i disagreed.  this is not unusual :-)

On Nov 2, 2005, at 3:51 PM, bmanning () vacation karoshi com wrote:
    class A ==  /32
    class B ==  /48
    class C ==  /56
    hostroute == /64

and i:
I have to admit that I'm guilty of using the phrase "class C"
more or less interchangably with "/24" - I suspect a lot of us
still do that...
well, now you can do it for /64s
and class B can be /48s (or is it /56s?)
and class A can be /32s

as, in the truely classful days, a lan was a C == /24, i'll
stick to my guns for the moment that a new C is a /64 and so
forth.

as there is no emoticon for sarcasm, the naive should know
that i (and maybe bill) draw this comparison to point out
that, by codifying such boundaries in technology and policy,
we're making the same old mistakes again.

randy


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