level3 issue in chicago

cool hand luke coolhandluke at coolhandluke.org
Thu Nov 20 12:32:10 UTC 2014


On 11/20/2014 02:42 AM, cool hand luke wrote:
> On 11/19/2014 07:29 PM, David Hubbard wrote:
>> Appears to have been resolved after seven hours.  My ticket just says:
>> "We isolated the routing issue and resolved it.
>> The issue was due to a misconfiguration on one our core routers."
>> Now that the issue is corrected, interestingly enough, my trace goes
>> from Tampa to Chicago instead of Dallas.
> our issue was resolved around the same time but is apparently now
> occurring again, since 0638 utc -- routing issue affecting (for us)
> traffic on level3 between chicago, illinois, and cincinnati, ohio. i
> imagine it's affecting other locations as well.

routing issue experienced from 06:37 - 11:02 utc.

notes from level 3:

"11/20/2014 11:30:19 GMT - After investigating the issue I found that 
this circuit was affected by an outage on our network. A non-service 
affecting maintenance had unintended results causing routing problems in 
the Chicago area. All traffic through the Chicago area was affected by 
this issue. If you have any additional destinations that are still 
seeing issues please contact us as soon as possible as the issue may not 
be completely resolved yet."


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