CenturyLink

Sat Dec 29 14:34:19 UTC 2018

On 12/28/18 3:23 PM, Yang Yu wrote:
> On Fri, Dec 28, 2018 at 12:05 AM Stephane Bortzmeyer <bortzmeyer at nic.fr> wrote:
>> Is this problem also responsible for the 911 outage? If so, the
>> post-mortem analysis is not useful only for CenturyLink customers but
>> for everyone on the west coast.
> 
> Looks like most time.nist.gov servers (3 x NIST sites on AS49) are
> single homed on CenturyLink, anyone noticed NTP issues yesterday?
> 
> https://tf.nist.gov/tf-cgi/servers.cgi
> 

I have GPS-based Stratum 1 NTP appliances in my network, so I wouldn't
see any issues.  I suspect many other operators are in the same situation.