Bgp-Table on mellowd.co.uk https://mellowd.co.uk/tags/bgp-table/ Recent content in Bgp-Table on mellowd.co.uk Hugo en-gb Sat, 03 Nov 2012 09:44:22 +0000 Hurricane Sandy’s affect on the core BGP table https://mellowd.co.uk/post/hurricane-sandys-affect-on-the-core-bgp-table/ Sat, 03 Nov 2012 09:44:22 +0000 https://mellowd.co.uk/post/hurricane-sandys-affect-on-the-core-bgp-table/ <p>A couple of interesting graphs. You can see in the following diagrams how Sandy affected the BGP table. These images I got from the <a href="http://www.cidr-report.org/as2.0/#General_Status">CIDR report</a></p> <p>450 AS numbers disappeared as well as roughly 3000 prefixes. Which of course gradually returned</p> <p>I don’t have figures for RTT to various sites as my guess is that a fair amount of trans-Atlantic traffic would’ve been quite higher.</p> <p>Update: <a href="http://albatross.ripe.net/demo-area/sandy-2012/">RIPE has a good RTT graph over here</a></p>