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Re: Lazy Engineers and Viable Excuses
- From: Iljitsch van Beijnum
- Date: Tue Aug 26 04:52:47 2003
On dinsdag, aug 26, 2003, at 00:22 Europe/Amsterdam, Danny McPherson
If folks want to filter, please, please, PLEASE, employ IRR
infrastructure and filter customers *AND* peers explicitly.
If your vendors have issues with this, push them to fix it.
Then you don't have to worry about bogons, max-prefixes,
route hijacking, de-aggregation, or...
Well, I don't think it's particularly easy. Generating the filters
isn't the hard part, but getting them inside routers has always been
quite a challenge. But that should be better than it used to be now.
Is it really that hard?
By the way, you don't mention filtering based on routing registry
information in your book. (I do mention it in mine but don't explain
how to do it as I have never done it myself.)