[99116] in North American Network Operators' Group

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Re: TeliaSonera routing issue / microsoft.com

daemon@ATHENA.MIT.EDU (Matthew Sullivan)
Thu Sep 6 08:18:23 2007

Date: Thu, 06 Sep 2007 22:15:56 +1000
From: Matthew Sullivan <matthew@sorbs.net>
In-reply-to: <Pine.LNX.4.64.0709061044570.9274@netcore.fi>
To: Pekka Savola <pekkas@netcore.fi>, Nanog <nanog@merit.edu>
Errors-To: owner-nanog@merit.edu


Pekka Savola wrote:
>
> Hi -
>
> TeliaSonera has reported routing problem due to prefix filtering leaks 
> / max-prefix triggering, starting around 0616 UTC.  I guess some 
> others are seeing this as well.  I wonder what was the more exact 
> reason, and why the problem still persists after about 6 hours.
>
This also times with when I lost connectivity to my hosts in the UK ... 
path is via Above+Telia.

Third hand/Chinese whipsers information:

The UK network(s) are now selectively dropping routes to the affected 
paths.  Telia have been notified.

Regards,

Mat

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