On Aug 8, 2007, at 10:18 AM, Hallam-Baker, Phillip wrote:
Which widespread IPv4 stacks?
I think it might be easier to identify stacks that don't disallow
240/4. I don't actually know of any widespread ones.
Rather than wall off the space as private and thus put it beyond
any use we should think about what other uses we might be putting
Calling address space private obviously does not "put it beyond any
use". In fact, there are folks out there who are burning public IP
address space for internal infrastructure that could instead be using
private space but can't because their internal infrastructures are
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