[130642] in North American Network Operators' Group
Re: reachability problems Europe->US?
daemon@ATHENA.MIT.EDU (Thomas Schmid)
Thu Oct 7 09:10:43 2010
Date: Thu, 07 Oct 2010 15:09:42 +0200
From: Thomas Schmid <schmid@dfn.de>
To: Heath Jones <hj1980@gmail.com>
In-Reply-To: <AANLkTi=_m+UGZNDE83zcA=SvarsyFN6EYFMst_QEKKmS@mail.gmail.com>
Cc: nanog@nanog.org
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
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--------------ms040005030702000002050308
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Hi,
On 07.10.2010 14:35, Heath Jones wrote:
>> Seems to be only source-prefix-based, but several ISPs in europe are a=
ffected.
> Can you post source and destination IP's ?
source: 131.220.0.0/16, 212.201.68.0/22, 212.201.72.0/21,
destination: 65.122.178.73, 63.228.223.104
traceroute to 65.122.178.73 (65.122.178.73), 30 hops max, 40 byte packets=
1 er-rz-gig-3-3.stw-bonn.de (131.220.99.62) 1.792 ms 1.275 ms 1.125=
ms
2 xr-bon1-te2-3.x-win.dfn.de (188.1.233.193) 0.705 ms 2.132 ms 0.75=
5 ms
3 xr-bir1-te2-3.x-win.dfn.de (188.1.144.9) 1.477 ms 1.936 ms 1.051 =
ms
4 zr-fra1-te0-7-0-5.x-win.dfn.de (188.1.145.46) 4.034 ms 3.734 ms 4=
=2E957 ms
5 64.213.78.237 (64.213.78.237) 3.866 ms 3.295 ms 26.854 ms
6 jfk-brdr-04.inet.qwest.net (63.146.26.225) 119.511 ms 92.735 ms 9=
9.019 ms
7 * * *
or quote from DE-CIX tech-list:
[www.microsoft.com]
-----------
We also have some connectivity problems to ms, changing the bgp routing t=
o
another tier 1 carrier don t resolve the problem
-----------
Cheers,
Thomas
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