nanog mailing list archives

RE: 32-bit ASN acceptance by ISPs in ARIN region


From: "R. Benjamin Kessler" <Ben.Kessler () zenetra com>
Date: Mon, 23 Sep 2013 14:30:50 +0000

I'd like to see an option for a larger private ASN block - 1K of private ASNs can be quite a pain in really large 
organizations.

I have seen others mention this in the past - e.g. 
http://www.gossamer-threads.com/lists/cisco/nsp/158375

But apparently there's not enough traction to cause movement.


-----Original Message-----
From: Nick Hilliard [mailto:nick () foobar org] 
Sent: Monday, September 23, 2013 10:22 AM
To: Geoff Huston
Cc: nanog () nanog org list
Subject: Re: 32-bit ASN acceptance by ISPs in ARIN region

On 23/09/2013 15:14, Geoff Huston wrote:
I'm sorry, but I'm still confused, as I see your comment as one that 
relates to the size of the payload field here, as distinct from the 
support for 32 bit AS numbers per se.

hence my original comment about being usable on nontrivial transit networks, where having the size of the community 
local administrator >= your customer asn bitfield size is a rather useful feature.

There's also a serious vendor support problem at the moment.

Nick




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