[outages] Cogent issues in Toronto Canada ?

Bruce Wainer bruce at brucewainer.com
Fri Sep 6 23:12:28 EDT 2024


Probably unrelated, but earlier today (starting around 2:30PM Eastern) we
saw about 40% packet loss on packets egressing from CyrusOne in Lebanon, OH
on Cogent circuits. We don't have a root cause and as far as I know
CyrusOne is still using traffic engineering to avoid Cogent connections.
But I mention it because there's always a chance that things got worse when
Cogent tried to resolve that issue.
Bruce Wainer


On Fri, Sep 6, 2024 at 10:30 PM Ryan Collins via Outages <
outages at outages.org> wrote:

> From eCogent Network Board: Customers in the Toronto market may be
> experiencing a loss of service at this time. The cause of this outage has
> not been determined and as such there is no ETR at this time. Master ticket
> number is HD304130968.
>
> --Ryan
>
> On Fri, Sep 6, 2024 at 10:05 PM mike tancsa via Outages <
> outages at outages.org> wrote:
>
>> We lost our Cogent connection in YYZ (151 Front St.) just a few min
>> ago.  In building xconnect is hard down.  Anyone else having issues ?
>>
>>      ---Mike
>>
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