nanog mailing list archives

Re: Only 5x IPv4 /8 remaining at IANA


From: gordon b slater <gordslater () ieee org>
Date: Wed, 20 Oct 2010 07:32:10 +0100

On Wed, 2010-10-20 at 11:18 +1100, Julien Goodwin wrote:
MS Windows (at least 2k3 server) will simply drop packets with a
source
address of .0 or .255 coming from the legacy class C space, this hit
us
with some Win 2k3 servers that for a bunch of stupid reasons needed to
be connected to from natted hosts, and the next pool IP off the pile
was
a .255 address somewhere in 192.168.0.0/16. Took quite a while to 

thanks for explaining the reason for a total waste of 3 hours of my life
recently, on a /22 in my case, after a large-scale merger of 1918's
I had to replace it with a netinst + Postfix install to get stuff moving
again. Did MS understand classless in '03? do they now?



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