nanog mailing list archives
Re: Prefix hijacking, how to prevent and fix currently
From: Randy Bush <randy () psg com>
Date: Fri, 29 Aug 2014 18:48:47 +0900
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?No, as the the more specific route is signed and is preferred (longest match routing) against the less specific hijacked routeclearly i am missing something. got a write-up?sorry my mistake, you're right
been around this a few times. no magic pill found. would love to learn of one. but one either wants to stop mis-originations or not. but i would like to see an actual write-up of this 'loose mode' and terse would be fine, heck preferred. :) randy
Current thread:
- Prefix hijacking, how to prevent and fix currently Tarun Dua (Aug 28)
- Re: Prefix hijacking, how to prevent and fix currently Faisal Imtiaz (Aug 28)
- Re: Prefix hijacking, how to prevent and fix currently Suresh Ramasubramanian (Aug 28)
- Re: Prefix hijacking, how to prevent and fix currently Fred Baker (fred) (Aug 28)
- Re: Prefix hijacking, how to prevent and fix currently Saku Ytti (Aug 29)
- Re: Prefix hijacking, how to prevent and fix currently Randy Bush (Aug 29)
- Re: Prefix hijacking, how to prevent and fix currently Job Snijders (Aug 29)
- Re: Prefix hijacking, how to prevent and fix currently Karsten Thomann (Aug 29)
- Re: Prefix hijacking, how to prevent and fix currently Randy Bush (Aug 29)
- Re: Prefix hijacking, how to prevent and fix currently Karsten Thomann (Aug 29)
- Re: Prefix hijacking, how to prevent and fix currently Randy Bush (Aug 29)
- Re: Prefix hijacking, how to prevent and fix currently Job Snijders (Aug 29)
- Re: Prefix hijacking, how to prevent and fix currently Sandra Murphy (Aug 29)
- Re: Prefix hijacking, how to prevent and fix currently Job Snijders (Aug 29)
- Re: Prefix hijacking, how to prevent and fix currently Randy Bush (Aug 29)
- Re: Prefix hijacking, how to prevent and fix currently Paul WALL (Aug 29)
- Re: Prefix hijacking, how to prevent and fix currently Saku Ytti (Aug 29)
- Re: Prefix hijacking, how to prevent and fix currently Faisal Imtiaz (Aug 28)
- Re: Prefix hijacking, how to prevent and fix currently Saku Ytti (Aug 29)
- Re: Prefix hijacking, how to prevent and fix currently Saku Ytti (Aug 29)
- Re: Prefix hijacking, how to prevent and fix currently Randy Bush (Aug 29)
- Re: Prefix hijacking, how to prevent and fix currently George, Wes (Aug 29)