nanog mailing list archives

Re: Inconsistent routes, was Re: mail-abuse.org down?


From: "Stephen J. Wilcox" <steve () opaltelecom co uk>
Date: Sun, 9 Jun 2002 21:53:54 +0100 (BST)


I'm seeing about 150 such routes - I'm not collecting routing tables hence
my lower number. But, these routes on the whole dont match up with the
ones you've just posted Rob.. (being in the UK I guess I see a very
different view of the routing table..?)

I dont keep track of inconsistent announcements as I've never really seen
many in the past altho maybe I should start graphing!

Anyhow, I looked into a few and they all seem unrelated - some have both
sets of routes registered some dont, theres no correlation of transit AS's

Theres also a large variation in sizes from /14 to /24 so it appears not
just to be just small providers.. 

Steve


On Sun, 9 Jun 2002, Rob Thomas wrote:


Hi, all.

Aside from the restaurants, how's Toronto?  :)

] http://www.cymru.com/BGP/incon01.html

The list can be found here:

http://www.cymru.com/BGP/incon01-list.txt

This is the output of a very beta script.  Comments welcome!

Thanks,
Rob.



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