[Outages-discussion] [outages] TWC outage

[Jeremy Chadwick]

...and from the horses mouth we have:

http://www.twcableuntangled.com/2014/08/twc-identifies-cause-of-internet-outage/

-- 
| Jeremy Chadwick                                   jdc at koitsu.org |
| UNIX Systems Administrator                http://jdc.koitsu.org/ |
| Making life hard for others since 1977.             PGP 4BD6C0CB |

On Wed, Aug 27, 2014 at 02:12:13PM -0600, Jason Iannone wrote:
> Sorry, forgot to include prefixes.
> 
> 69.134.0.0/17
> 76.178.0.0/17
> 
> On Wed, Aug 27, 2014 at 2:11 PM, Jason Iannone <jason.iannone at gmail.com> wrote:
> > BGPLay shows they withdrew their routes at 9:31 UTC and reinstalled
> > them at 10:51.  That's not DNS.
> >
> > On Wed, Aug 27, 2014 at 10:26 AM, Sean Harlow <sean at seanharlow.info> wrote:
> >> I can say that my TWC sites were not responding to ping when they were
> >> calling me at the crack of dawn, so at least in Ohio it was more than just
> >> DNS.
> >>
> >>
> >> On Wed, Aug 27, 2014 at 11:44 AM, Chris Adams <cma at cmadams.net> wrote:
> >>>
> >>> Once upon a time, Joe Abley <jabley at hopcount.ca> said:
> >>> > It's not so long ago that network-wide failures at Telstra in Australia
> >>> > and Rogers in Canada made the evening news, and in those cases the problem
> >>> > was entirely with DNS resolver infrastructure, not network.
> >>>
> >>> I saw some reports that it was DNS (could switch to Google's 8.8.8.8),
> >>> but then other reports that that didn't work (couldn't ping/traceroute
> >>> to 8.8.8.8).
> >>> --
> >>> Chris Adams <cma at cmadams.net>
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> >>
> >>
> >>
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