nanog mailing list archives

Re: IP Block 99/8


From: Iljitsch van Beijnum <iljitsch () muada com>
Date: Sat, 21 Apr 2007 00:52:59 +0200


On 20-apr-2007, at 21:32, Marcus H. Sachs wrote:

If we had "clean" registries and signed/verifiable advertisements this would
not be an issue.

I wouldn't count on that. If such a mechanism would become available (which isn't completely unthinkable, see http://www.bgpexpert.com/ article.php?id=113 ), then obviously it will be a long time before everything that's in the routing tables has a corresponding certificate. It would be possible to give routes that check out a higher preference than ones that don't, but there's always that pesky longest match first rule that seems to cause so much trouble these days.


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