[ppml] 2005-1 status
Michael.Dillon at btradianz.com
Michael.Dillon at btradianz.com
Wed Jan 25 04:47:37 EST 2006
> > We should be distingushing prefixes based on assignment block ranges
not
> > by length of prefix.
>
> Experience shows that assignment block range discriminators are not
> nearly as practical as prefix length discriminators. Look at the
> trouble people have with bogon filters.
If ARIN would maintain an IRR and a BGP feed of assignment
block range discriminators and publish a best practice document
on how to make use of this information, then the bogon problem
would go away.
> Plus there are other reasons already stated for making the minimum
> assignment larger than /48.
Pointing out that some PI end users need more than a /48
is not the same as making the case that the minimum allocation
should be greater than /48. If a PI end user has one end site
then they should get a /48. If they have two, then they should
get a /47. And so on.
--Michael Dillon
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