nanog mailing list archives
Re: Level 3's IRR Database
From: Jack Bates <jbates () brightok net>
Date: Mon, 31 Jan 2011 09:15:56 -0600
On 1/31/2011 8:35 AM, Randy Bush wrote:
when there is no roa for the arriving prefix, a roa for the covering prefix is used. see draft-pmohapat-sidr-pfx-validate-07.txt.Ahh, very good. I think that was the only concern. Presumably that would invalidate the route and it would be discarded vs deprefed.well, i am not sure you want to discard it. this is where the op has to make a decision. in a world of partial deployment and ops and customers still learning how to deal with this stuff, should it be discarded?
I agree and definitely understand the turnup viewpoint. However, RPKI is useless if we don't discard invalid routes which are more specific than valid covering routes. local pref doesn't override prefix length decisions. Hijacks will continue to occur unless we issue discards... at some point.
Jack
Current thread:
- Re: Level 3's IRR Database, (continued)
- Re: Level 3's IRR Database Carlos M. Martinez (Jan 30)
- Re: Level 3's IRR Database Valdis . Kletnieks (Jan 30)
- Re: Level 3's IRR Database Randy Bush (Jan 30)
- Re: Level 3's IRR Database Andree Toonk (Jan 30)
- Message not available
- Re: Level 3's IRR Database Randy Bush (Jan 30)
- Re: Level 3's IRR Database Jack Bates (Jan 31)
- Re: Level 3's IRR Database Randy Bush (Jan 31)
- Re: Level 3's IRR Database Randy Bush (Jan 31)
- Re: Level 3's IRR Database Jack Bates (Jan 31)
- Re: Level 3's IRR Database Randy Bush (Jan 31)
- Re: Level 3's IRR Database Jack Bates (Jan 31)
- Re: Level 3's IRR Database Randy Bush (Jan 31)
- Re: Level 3's IRR Database Andree Toonk (Jan 31)
- Re: Level 3's IRR Database Dongting Yu (Jan 31)
- Re: Level 3's IRR Database Jack Bates (Jan 31)
- Re: Level 3's IRR Database Alex Band (Jan 31)
- Re: Level 3's IRR Database Arturo Servin (Jan 31)
- Re: Level 3's IRR Database Randy Bush (Jan 31)
- Re: Level 3's IRR Database Randy Bush (Jan 31)
- Re: Level 3's IRR Database Christopher Morrow (Jan 31)
- Re: Level 3's IRR Database Jared Mauch (Jan 31)