nanog mailing list archives
Re: where was my white knight....
From: Christopher Morrow <morrowc.lists () gmail com>
Date: Tue, 8 Nov 2011 16:22:48 -0500
On Tue, Nov 8, 2011 at 1:14 PM, <bmanning () vacation karoshi com> wrote:
that was/is kindof orthoginal to the question... would the sidr plan for routing security have been a help in this event? nice to know unsecured IPv6 took some of the load when the unsecured IPv4 path failed.
if all routing goes boom, would secure routing have saved you? no... all routing went boom.
the answer seems to be NO, it would not have helped and would have actually contributed to network instability with large numbers of validation requests sent to the sidr/ca nodes.
I think actually it wouldn't have caused more validation requests, the routers have (in some form of the plan) a cache from their local cache, they use this for origin validation... there's not a requirement to refresh up the entire chain. (I think). -chris
/bill On Tue, Nov 08, 2011 at 10:01:04AM -0800, Mike Leber wrote:We saw an increase in IPv6 traffic which correlated time wise with the onset of this IPv4 incident. Happy eyeballs in action, automatically shifting what it could. Mike. On 11/8/11 2:56 AM, bmanning () vacation karoshi com wrote:how would a sidr-enabled routing infrastructure have fared in yesterdays routing circus? /bill
Current thread:
- Re: where was my white knight...., (continued)
- Re: where was my white knight.... Dobbins, Roland (Nov 08)
- Re: where was my white knight.... Leo Bicknell (Nov 08)
- Re: where was my white knight.... Randy Bush (Nov 08)
- Re: where was my white knight.... Nick Hilliard (Nov 09)
- Re: where was my white knight.... Christopher Morrow (Nov 08)
- Re: where was my white knight.... Randy Bush (Nov 08)
- Re: where was my white knight.... bmanning (Nov 08)
- Re: where was my white knight.... Matthias Waehlisch (Nov 08)
- Re: where was my white knight.... Randy Bush (Nov 08)
- Re: where was my white knight.... Owen DeLong (Nov 08)
- Message not available
- Re: where was my white knight.... Christopher Morrow (Nov 08)
- Re: where was my white knight.... Leo Bicknell (Nov 08)
- Re: where was my white knight.... Leigh Porter (Nov 08)
- Re: where was my white knight.... Dobbins, Roland (Nov 08)
- Re: where was my white knight.... Christopher Morrow (Nov 08)