Comcast New England dropped for 5-15 min? Anyone

Wed Feb 11 19:27:24 UTC 2015

Hi folks,

There was a problem with some prefixes New England rerouting properly
during a topology change.
We feel that problem has been corrected and would like to know if there
were other problems seen overnight (after 0000 UTC) in that region.
If you send to me, please include specific time and source/destination IP
address information.

Thanks,
Tony

On Wed, Feb 11, 2015 at 1:50 PM, Chuck Anderson <cra at wpi.edu> wrote:

> I saw a problem only with my 50.176.16.0/21 subnet IP.  My
> 24.147.20.0/21 subnet IP was working fine throughout.
>
> On Wed, Feb 11, 2015 at 01:44:53PM -0500, Robert Webb wrote:
> > Looks like there were at least a couple of others that saw issues also.
> >
> >
> http://www.dslreports.com/forum/r29852647-Connectivity-Comcast-down-Quincy-MA
> >
> > Robert
> >
> > On Tue, 10 Feb 2015 21:52:29 -0500
> >  Andrey Khomyakov <khomyakov.andrey at gmail.com> wrote:
> > >My boss has comcast at home in Milton, MA, said all was fine. Must
> > >have
> > >been prefix specific. Trace would die somewhere in level3 at the
> > >time. Was
> > >tracing to 8.8.8.8
> > >
> > >On Tuesday, February 10, 2015, Dan Brisson <dbrisson at uvm.edu> wrote:
> > >
> > >>FWIW...no problems here in Vermont on Comcast business.
> > >>
> > >>-dan
> > >>
> > >>
> > >>Dan Brisson
> > >>Network Engineer
> > >>University of Vermont
> > >>
> > >>
> > >>On 2/10/15 8:45 PM, Kevin Kadow wrote:
> > >>
> > >>>On Tue, Feb 10, 2015 at 7:27 PM, Andrey Khomyakov <
> > >>>khomyakov.andrey at gmail.com> wrote:
> > >>>
> > >>> Hey, anyone had problems just now? My team and I at homes
> > >>>lost internet
> > >>>>access for about 10 min. I also had many sites drop off.
> > >>>>Still digging,
> > >>>>but
> > >>>>maybe trouble upstream? I'm in 50.133.128.0/17 at home.
> > >>>>
> > >>>> You were only out for 10-15 minutes?  More like an hour in New
> > >>>Hampshire.
> > >>>
> > >>>traceroutes would die out in Needham, Woburn, or  whatever
> > >>>4.68.127.229
> > >>>is.
>