North American Network Operators Group

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Re: AS2548... Do you care?

  • From: Valdis.Kletnieks
  • Date: Sun Aug 12 03:33:38 2001

On Sun, 12 Aug 2001 01:31:16 EDT, John Fraizer <[email protected]>  said:
> Reserved AS Numbers
> -------------------
> AS64620 at Mae-West from  Digex (AS2548) ASPATH=2548 64620 20246 20246 IGP

I'll worry about this once we stamp out providers that number their
router interfaces with RFC1918 space and thereby break PMTU discovery
for people who do proper ingress/egress martian filtering... ;)

On the other hand, we've had RFC1918 filtering wars recently - I don't
recall flame-fests about martian AS numbers lately ;)

				Valdis Kletnieks
				Operating Systems Analyst
				Virginia Tech