nanog mailing list archives

Re: [outages] fibre cut near 200 Paul, San Francisco


From: Ravi Pina <ravi () cow org>
Date: Thu, 9 Apr 2009 22:52:52 -0400

The reports seem to be settling on 2 distinct sites -- South
San Jose and San Carlos.  The former had 4 cuts and latter
just 1.

-r

On Thu, Apr 09, 2009 at 06:27:53PM -0700, John Martinez wrote:
has anyone been able to pin point the cut?
There have been mentions of Redwood City, San Carlos, San Francisco.
Where exactly is the cut?



William R. Lorenz wrote:
On Thu, 9 Apr 2009, Joe Abley wrote:

I am hearing from multiple people about connectivity problems in the
bay area, and they all seem to have 200 Paul in common. ISC is
reporting a fibre cut between 529 Bryant, Palo Alto and 200 Paul, SF.
At least one Unitedlayer customer in 200 Paul seems to be off the air.

We're showing spikes in latency out in LAX on Cogent, as well as a few
other interesting anomalies that are consistent with shifts in traffic in
a number of different locations.  Has anyone noticed any network routing
issues outside of the immediately-effected area, as a result of this?

 9  gi0-0-0.core01.lax05.atlas.cogentco.com (154.54.6.185)
    65.447 ms  65.449 ms  65.434 ms
10  xo.lax05.atlas.cogentco.com (154.54.11.242)
    127.708 ms  127.683 ms  127.680 ms



-- 
William R. Lorenz




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