nanog mailing list archives

Re: Bogon filtering (don't ban me)


From: Cliff Albert <cliff () oisec net>
Date: Sun, 5 Dec 2004 19:38:06 +0100


On Sun, Dec 05, 2004 at 12:36:08PM -0600, Rob Thomas wrote:

] I have one question regarding the CYMRU bogon route-server. What good is
] it if more-specific bogons are going around in the BGP table ?

At present, none.  We have feature requests into some major router
vendors to make this more useful.  The goal is to provide a syntax
similar to prefix-list that would permit you to filter on a prefix
and anything more specific.  Stay tuned!

Indeed, that's the biggest problem at the moment. I have seen some folks
feature requesting this at juniper, but seems they all got a big NO
back.

-- 
Cliff Albert <cliff () oisec net>


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