We found out last night that there was a "legacy" route on zayo's side that was
incorrectly routing our traffic. It seems ok now.
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Original Message
On Apr 9, 2020, 14:23, Forrest Christian (List Account) wrote:
> Replying on list...as others may be seeing something similar.
>
> We had a problem which started over the weekend involving Allstream. One of
> their customers were announcing our prefixes, resulting in broken
> connectivity.
>
> I ended up calling the Zayo NOC, since Allstream seems to be part of zayo. I
> also figured their NOC could earn some of the money we're paying them for
> transit. If you're not a zayo customer, YMMV.
>
> The report we got back was that some customer of Allstream was announcing our
> prefixes "illegaly" and filters had been applied. They also implied a bit of
> clue would be dispensed. Not sure if this is your issue or not.
>
> On Thu, Apr 9, 2020, 12:59 PM David Pieper wrote:
>
>> Seeing some strange routing with Allstream and need to get it resolved.
>> Please contact off list.
>>
>> Thanks,
>> AS46276
