filtering /48 is going to be necessary
berni at birkenwald.de
Fri Mar 9 10:08:03 CST 2012
On 09.03.2012 17:04, PC wrote:
> I think ARIN issues /48s for Provider independent space as the
> minimum allocation size, so I'm guessing we shouldn't filter below
> that. At least, that's what's in their current policies.
Note that I explicitly wrote:
| I used to be (or still am) on the same page as you are. I was
| dropping everything smaller than a /36 from PA ranges at the edge.
Of course I'm accepting /48 from PI range (in ARIN world 2001:500::/30
2001:504::/30 and 2620::/23), anything else would be quite brain-dead
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