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North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Re: using IRR tools for BGP route filtering
I agree with this, and have seen the document, and have worked for large providers that performed prefix filtering on customers long before IOPS existed. However, if every ISP performed prefix-based filtering between one another, it'd be improved "a lot more". I recall more than a few instances when providers inadvertently broke other providers customers by "mis-advertising" prefixes. And if every ISP performed SA verification between one another (presumably with the same filters) it would again be improved "a lot" more. -danny > If every ISP does prefix based filtering on its > downstream customers, the integrity of the Internet > routing system will be improved a lot. The document > below proposes such a model: > > http://www.iops.org/Documents/routing.html
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