ARIN space not accepted

Kevin Oberman oberman at es.net
Sat Dec 4 00:43:09 CST 2010


> From: Valdis.Kletnieks at vt.edu
> > From: Valdis.Kletnieks at vt.edu
> Date: Fri, 03 Dec 2010 20:00:15 -0500
> 
> On Fri, 03 Dec 2010 14:24:16 PST, Leo Bicknell said:
> 
> > It is speculated that no later than Q1, two more /8's will be allocated,
> > triggering a policy that will give the remaining 5 /8's out to the
> > RIR's.  That means, prior to end of Q1, the bogon list will be:
> > 
> > 0/8
> > 10/8
> > 127/8
> > 172.16/12
> > 192.168/16
> > 224/3
> 
> Oh. And don't forget to do *bidirectional* filtering of these addresses. ;)

Ahh, not quite. Blocking 224/3 bi-directionally might cause a few issues
if you accept multicast traffic from anyone.
-- 
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: oberman at es.net			Phone: +1 510 486-8634
Key fingerprint:059B 2DDF 031C 9BA3 14A4  EADA 927D EBB3 987B 3751




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