Prefix hijacking, how to prevent and fix currently

Karsten Thomann karsten_thomann at linfre.de
Fri Aug 29 09:34:20 UTC 2014


Am 29.08.2014 11:25, schrieb Randy Bush:
>> Loose mode would drop failing routes, iff there is covering (i.e. less
>> specific is ok) route already in RIB.
> isn't that exactly the hole punching attack?
>
> randy
No, as the the more specific route is signed and is preferred (longest 
match routing) against the less specific hijacked route


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