Cogent BCP-38
Robert Blayzor
rblayzor.bulk at inoc.net
Tue Aug 29 00:38:53 UTC 2017
> On Aug 17, 2017, at 9:11 AM, William Herrin <bill at herrin.us> wrote:
>
> Doesn't loose mode URPF allow packets from anything that exists in the
> routing table regardless of source? Seems just about worthless. You're
> allowing the site to spoof anything in the routing table which is NOT
> BCP38.
Well not completely useless. BCP will still drop BOGONs at the edge before they leak into your network.
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