So Philip Smith / Geoff Huston's CIDR report becomes worth a good hard look today
hank at efes.iucc.ac.il
Tue Aug 12 18:02:47 UTC 2014
On Tue, 12 Aug 2014, Suresh Ramasubramanian wrote:
Many don't need to buy anything new. Just follow the instructions here:
We did this in the 1st week of June. Problem solved.
> 512K routes, here we come. Lots of TCAM based routers suddenly become
> really expensive doorstops.
> Maybe time to revisit this old 2007 nanog thread?
> FYI nanog - https://puck.nether.net/pipermail/outages/2014-August/007091.html
> [outages] Major outages today, not much info at this time
> Teun Vink teun at teun.tv
> Tue Aug 12 11:42:05 EDT 2014
> On di, 2014-08-12 at 15:20 +0000, Hoyle Anderson (AM) via Outages wrote:
>> I know this isn’t much help, but there are major problems with
>> multiple ISPs since around 4-5 AM EST. I really don’t have much
>> detail, but I have sites that are unreachable from some providers.
>> Looks like Comcast, level3, ATT, cogent, etc.
>> So, it’s probably not just you, but I’m afraid I don’t know who it is.
>> I heard one report of a datacenter outage.
> Some routing tables hit 512K routes today. Some old hardware and
> software can't handle that and either crash or ignore newly learned
> routes. So this may cause some disturbances in the force.
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