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Hello all,<br>
<br>
I am the Sys$admin @ <a class="moz-txt-link-abbreviated" href="http://www.ipv6matrix.org">www.ipv6matrix.org</a> and remind you of the
discussion 4 months ago about routing to <a class="moz-txt-link-abbreviated" href="http://www.ipv6matrix.org">www.ipv6matrix.org</a> which
went wrong at our upstream providers on IPv6 day (8th June).<br>
Well, either we must be very unlucky with our upstream providers, or
the IPv6 network is still far from production status, but here we go
again, since Sunday 7 September 2011, approx 21:00 UTC routing's
gone wrong again at our upsteam.<br>
<br>
<br>
From <a class="moz-txt-link-abbreviated" href="http://www.ipv6matrix.org">www.ipv6matrix.org</a> to psg.com<br>
<br>
[ocl@www~]$ traceroute6 psg.com<br>
traceroute to psg.com (2001:418:1::62), 30 hops max, 40 byte packets<br>
1 isoc-eng-v6gw1.ipv6matrix.org (2a00:19e8:20:1::1) 1.734 ms
2.067 ms 2.461 ms<br>
2 2001:a88:0:2::39 (2001:a88:0:2::39) 0.969 ms 1.042 ms 1.136
ms<br>
3 g1-1-7-t40-cr2.ipv6.router.uk.clara.net (2001:a88:0:1::de)
1.238 ms * *<br>
4 ten2-0-0.t40-br3.ipv6.router.uk.clara.net (2001:a88:0:1::11e)
1.312 ms * *<br>
5 * * *<br>
6 * * *<br>
7 * * *<br>
<br>
From psg.com to <a class="moz-txt-link-abbreviated" href="http://www.ipv6matrix.org">www.ipv6matrix.org</a><br>
<br>
psg.com:/usr/home/ocl> traceroute6 <a class="moz-txt-link-abbreviated" href="http://www.ipv6matrix.org">www.ipv6matrix.org</a><br>
traceroute6 to elephant.ipv6matrix.org (2a00:19e8:20:1::aa) from
2001:418:1::62, 64 hops max, 12 byte packets<br>
1 vrrp.sea.rg.net 0.323 ms 0.255 ms 0.206 ms<br>
2 v6-10gigabitethernet1-3.core1.sea1.he.net 0.344 ms 0.444 ms
0.336 ms<br>
3 10gigabitethernet3-1.core1.den1.he.net 32.839 ms 32.800 ms
32.064 ms<br>
4 10gigabitethernet1-1.core1.chi1.he.net 56.813 ms 55.758 ms
73.156 ms<br>
5 10gigabitethernet7-2.core1.nyc4.he.net 73.783 ms 73.317 ms
73.909 ms<br>
6 10gigabitethernet3-3.core1.lon1.he.net 140.627 ms 161.913 ms
143.364 ms<br>
7 2001:7f8:4::23e7:1 140.993 ms 141.320 ms 141.083 ms<br>
8 2a01:178:9191:3::17 141.502 ms 142.150 ms 141.355 ms<br>
9 2a01:178:500::6 142.529 ms 142.409 ms 142.002 ms<br>
10 2a01:178:500::6 142.364 ms !A 147.545 ms !A 144.714 ms !A<br>
psg.com:/usr/home/ocl><br>
<br>
It's been 5 days - therefore not automatically detected by anyone
else. Any chance that someone here can fix this?<br>
Last time, Ben Wilkinson @ NewNet did his magic. I'm not sure
whether the problem's in his jurisdiction this time around.<br>
<br>
Kind regards,<br>
<br>
Olivier Crépin-Leblond<br>
<br>
On 08/06/2011 15:43, ben wrote :
<blockquote cite="mid:4DEF7C8A.1040307@slopez.co.uk" type="cite">
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charset=ISO-8859-1">
<pre>><i> Perhaps not anymore?
</i>><i>
</i>><i> nagios:/tmp# traceroute6 <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="http://www.ipv6matrix.org">www.ipv6matrix.org</a>
</i>><i> traceroute to <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="http://www.ipv6matrix.org">www.ipv6matrix.org</a> (2a00:19e8:20:1::aa), 30 hops max, 80 byte
</i>><i> packets
</i>><i> 1 2607:fe28:0:1003::2 (2607:fe28:0:1003::2) 3.923 ms 4.353 ms 5.383 ms
</i>><i> 2 router-core.mtcnet.net (2607:fe28:0:1000::1) 6.074 ms 6.372 ms 6.713
</i>><i> ms
</i>><i> 3 sxct.movl.mtcnet.net (2607:fe28:11:1002::194) 8.271 ms 8.516 ms 9.341
</i>><i> ms
</i>><i> 4 v6-siouxcenter.movl.153.netins.net (2001:5f8:7f06::9) 16.877 ms 17.124
</i>><i> ms 17.332 ms
</i>><i> 5 v6-ins-kb1-et-11-6-307.kmrr.netins.net (2001:5f8:2:2::1) 20.513 ms
</i>><i> 20.781 ms 21.116 ms
</i>><i> 6 v6-ins-kc1-te-9-2.kmrr.netins.net (2001:5f8::10:1) 21.508 ms 17.599 ms
</i>><i> 17.863 ms
</i>><i> 7 sl-crs4-chi-te0-2-0-1.v6.sprintlink.net (2600:4::6) 26.898 ms 26.054
</i>><i> ms 26.249 ms
</i>><i> 8 sl-crs3-chi-po0-1-2-0.v6.sprintlink.net (2600:0:2:1239:144:232:3:143)
</i>><i> 27.093 ms 26.052 ms 26.103 ms
</i>><i> 9 sl-st30-chi-po0-4-0-0.v6.sprintlink.net (2600:0:2:1239:144:232:8:184)
</i>><i> 26.206 ms 20.901 ms 23.879 ms
</i>><i> 10 * * *
</i>><i> 11 10gigabitethernet7-2.core1.nyc4.he.net (2001:470:0:1c6::1) 63.056 ms
</i>><i> 64.132 ms 63.923 ms
</i>><i> 12 10gigabitethernet3-3.core1.lon1.he.net (2001:470:0:128::2) 131.639 ms
</i>><i> 131.642 ms 132.250 ms
</i>><i> 13 * * *
</i>><i> 14 2a01:178:9191:3::17 (2a01:178:9191:3::17) 133.774 ms 134.849 ms
</i>><i> 134.514 ms
</i>><i> 15 2a01:178:500::6 (2a01:178:500::6) 128.390 ms 128.413 ms 128.602 ms
</i>><i> 16 2a00:19e8::1:d (2a00:19e8::1:d) 128.893 ms 127.646 ms 127.683 ms
</i>><i> 17 2a00:19e8::1:5 (2a00:19e8::1:5) 127.557 ms 126.850 ms *
</i>><i> 18 elephant.ipv6matrix.org (2a00:19e8:20:1::aa) 128.325 ms 127.747 ms
</i>><i> 127.941 ms
</i>><i> nagios:/tmp#
</i>>
> I reached it earlier today - now I'm getting a loop again:
>
> % traceroute6 <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="http://www.ipv6matrix.org">www.ipv6matrix.org</a>
> traceroute6 to elephant.ipv6matrix.org (2a00:19e8:20:1::aa) from 2001:8c0:9602:1::2, 64 hops max, 12 byte packets
> 1 ge0-0-0-10.ar1.skxy.no.catchbone.net 8.520 ms 9.092 ms 10.041 ms
> 2 ge0-0-2.cr2.osls.no.catchbone.net 10.360 ms 8.603 ms 10.351 ms
> 3 te2-3-0.br2.mejv.se.catchbone.net 16.740 ms 14.078 ms 15.490 ms
> 4 10gigabitethernet1-3.core1.sto1.he.net 15.663 ms 21.437 ms 24.854 ms
> 5 10gigabitethernet3-3.core1.fra1.he.net 42.632 ms 49.032 ms 50.749 ms
> 6 10gigabitethernet5-3.core1.lon1.he.net 51.215 ms 53.237 ms 50.208 ms
> 7 2001:7f8:4::23e7:1 54.859 ms 54.911 ms 55.031 ms
> 8 2a01:178:9191:3::200 54.223 ms 56.567 ms 53.365 ms
> 9 2a01:178:9191:3::1 54.974 ms 54.340 ms 54.929 ms
> 10 2a01:178:9191:3::200 54.552 ms 54.361 ms 55.203 ms
> 11 2a01:178:9191:3::1 57.085 ms 52.958 ms 55.140 ms
> <repeat ad nauseam>
OK fixed
ben wilkinson
newnet plc
</pre>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Olivier MJ Crépin-Leblond, PhD
<a class="moz-txt-link-freetext" href="http://www.gih.com/ocl.html">http://www.gih.com/ocl.html</a>
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