North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Re: Defeating DoS Attacks Through Accountability
Simon Lyall wrote: >Where does asymetric routing fit into your vision of heaven? It's a non-issue. This is an important point, I'm not advocating widespread use of "ip verify unicast reverse-path," although I see how my discussion of BGP may have led people to that conclusion. Providers would permit packets with source addresses that their customers are allowed to generate, which can be the same as or some superset of the source addresses that they are allowed to announce via BGP. "Best path," and the actual routing for that matter, never enters into the equation. Mark
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