router worms and International Infrastructure

Christopher L. Morrow christopher.morrow at mci.com
Wed Sep 21 15:51:22 UTC 2005



On Wed, 21 Sep 2005, Pekka Savola wrote:

>
> Btw. Juniper's Feasible Path uRPF (mentioned in RFC3704) is your
> friend, even on multihomed/asymmetric links.

So, say I'm a large consumer broadband ISP, and I made the decision some
years ago to use net-10 as my infrastructure space? How does 'feasible
path' help block 10.x.x.x sources exactly?



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