[outages] level3 LA

Luke Rockwell luke.rockwell at alumni.berkeley.edu
Tue Mar 11 13:01:57 EDT 2014


Nothing on L3 outage board

On Tuesday, March 11, 2014, Jeremy Chadwick <jdc at koitsu.org> wrote:

> Does L3's LG come in handy for reproducing the issue?  It might not
> given how packets flow (e.g. the loss is across a specific interface),
> but you might spend 15 minutes or so poking at it:
>
> http://lookingglass.level3.net/
>
> --
> | Jeremy Chadwick                                   jdc at koitsu.org<javascript:;>|
> | UNIX Systems Administrator                http://jdc.koitsu.org/ |
> | Making life hard for others since 1977.             PGP 4BD6C0CB |
>
> On Tue, Mar 11, 2014 at 08:57:44AM -0700, jd wrote:
> > Got a complaint about slowness from my ATT MIS client's, I just looked
> > around and noticed that this encountering packet loss and I am unable to
> > reproduce it to any other network.
> > Also tested from a Zayo fiber connection at another office.
> >
> > is anyone else experiencing an issue with level3 in LA?
> >
> > ATT MIS in los angeles:
> >
> > 4.2.2.2
> > 159 packets transmitted, 119 received, 25% packet loss, time 158165ms
> >
> >  2  cr1.la2ca.ip.att.net (12.122.104.14)  9.932 ms  9.943 ms  9.930 ms
> >  3  ggr2.la2ca.ip.att.net (12.122.128.101)  10.381 ms  10.370 ms 10.358
> ms
> >  4  192.205.37.146 (192.205.37.146)  10.836 ms  10.826 ms  10.815 ms
> >  5  vl-3507-ve-121.ebr1.tustin1.level3.net (4.69.158.105)  11.793 ms
>  11.788
> > ms vl-3505-ve-119.ebr1.tustin1.level3.net (4.69.158.97) 13.748 ms
> >  6  ae-6-6.ebr1.losangeles1.level3.net (4.69.153.221)  13.728 ms 13.741
> ms
> > 13.464 ms
> >  7  ae-81-81.csw3.losangeles1.level3.net (4.69.137.10)  14.702 ms
> > ae-71-71.csw2.losangeles1.level3.net (4.69.137.6)  12.919 ms
> > ae-81-81.csw3.losangeles1.level3.net (4.69.137.10)  13.900 ms
> >  8  ae-2-70.edge3.losangeles1.level3.net (4.69.144.73)  9.616 ms *
> > ae-3-80.edge3.losangeles1.level3.net (4.69.144.137)  12.333 ms
> >  9  b.resolvers.level3.net (4.2.2.2)  33.554 ms  26.671 ms  33.394 ms
> >
> >
> > Zayo Fiber in Los Angeles
> >
> > 4.2.2.2
> > 50 packets transmitted, 36 received, 28% packet loss, time 49057ms
> >
> >  2  ae7.cr1.lax112.us.above.net (64.125.32.193)  2.762 ms  2.754 ms
> 2.744 ms
> >  3  ae8.mpr1.lax12.us.above.net (64.125.31.189)  2.735 ms  80.914 ms *
> >  4  ae7.edge2.LosAngles.Level3.net (4.68.70.33)  2.625 ms  80.835 ms
>  2.615
> > ms
> >  5  ae-2-70.edge3.LosAngeles1.Level3.net (4.69.144.73)  2.708 ms *
> > ae-4-90.edge3.LosAngeles1.Level3.net (4.69.144.201)  6.249 ms
> >  6  b.resolvers.Level3.net (4.2.2.2)  2.904 ms  2.750 ms  2.721 ms
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*Luke Rockwell*
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Information Technology

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