routing issue between RIPE Meeting and Tiscali/Occaid

[JORDI PALET MARTINEZ]

I already reported this yesterday to the NOC here. It seems the problem is a
different one, it seems to be in between EWN and ESTPAK. They told me that
they are already aware, but it seems that someone is not reacting :-(

For example you can't even reach www.arin.net.

Regards,
Jordi




> De: Gert Doering <gert at space.net>
> Responder a: <ipv6-ops-bounces+jordi.palet=consulintel.es at lists.cluenet.de>
> Fecha: Wed, 9 May 2007 09:06:47 +0200
> Para: <ipv6-ops at lists.cluenet.de>
> Asunto: routing issue between RIPE Meeting and Tiscali/Occaid
> 
> Hi,
> 
> is someone from Occaid (or with good contacts to them) around?
> 
> I'm at the RIPE meeting in Tallinn, and can't reach www.arin.net nor
> www.occaid.net over IPv6.
> 
>> From looking at traceroutes, it seems that occaid has no route back
> to the RIPE meeting network.
> 
> working route (from home):
> 
> ...
>  7  so-0-0-0.par77.ip6.tiscali.net (2001:668:0:2::1:12)  18.328 ms  18.410 ms
> 18.500 ms
>  8  so-5-0-0.par22.ip6.tiscali.net (2001:668:0:2::1:131)  18.549 ms  18.580 ms
> so-4-0-0.par22.ip6.tiscali.net (2001:668:0:2::1:d1)  19.727 ms
>  9  so-2-0-0.was10.ip6.tiscali.net (2001:668:0:2::4a0)  96.166 ms  95.964 ms
> 96.328 ms
> 10  equi6ix-ash.ipv6.us.occaid.net (2001:504:0:2:0:3:71:1)  96.044 ms  95.635
> ms  96.343 ms
> 11  arin-gw1.customer.occaid.net (2001:4830:e6:a::2)  96.367 ms  96.914 ms
> 96.816 ms
> 12  *
> 
> (the web server doesn't answer traceroutes, but "ping" works)
> 
> 
> non-working route, from Tallinn:
> 
> traceroute to www.arin.net (2001:500:4:1::80) from
> 2a01:80:3:1:213:ceff:fedd:3924, 30 hops max, 16 byte packets
>  1  2a01:80:3:1::1 (2a01:80:3:1::1)  314.658 ms  80.819 ms  90.935 ms
>  2  2a01:80:2:1:212:49:0:129 (2a01:80:2:1:212:49:0:129)  34.915 ms  73.529 ms
> 89.825 ms
>  3  2001:7d0:f000:8000::1 (2001:7d0:f000:8000::1)  94.165 ms  114.824 ms
> 192.415 ms
>  4  2001:7d0:f000:1003::2 (2001:7d0:f000:1003::2)  144.58 ms  142.694 ms
> 189.279 ms
>  5  2001:7f8:4::cb9:1 (2001:7f8:4::cb9:1)  462.71 ms  384.061 ms  405.45 ms
>  6  so-6-1-0.was10.ip6.tiscali.net (2001:668:0:2::1:221)  448.187 ms  452.18
> ms  455.844 ms
>  7  so-1-0-0.was10.ip6.tiscali.net (2001:668:0:2::1:242)  453.028 ms  486.24
> ms  426.442 ms
>  8  * * *
> 
> the next hop should be the occaid equinix router...
> 
> The RIPE meeting prefix is 2A01:80::/32 - so no arguments about
> "more specifics are a bad idea" and similar...
> 
> Hmmm, inside Tiscali, the routing seems to be much worse for the
> RIPE meeting prefix - scenic route via japan...?  This is what GRH
> tells me...
> 
>   3257 6939 4716 2500 2914 3249 12757
>     2001:668:0:1:34:49:6900:40 from 2001:668:0:1:34:49:6900:40 (213.200.87.40)
>       Origin IGP, metric 832, localpref 100, valid, external
>       Community: 3257:4500 3257:5010
>       Last update: Wed May  9 03:06:44 2007
> 
> "looks ugly to me"
> 
> 
> Given that I spent the days telling folks "yes, IPv6 works, please go
> ahead and use it" I'd appreciate if you folks would actually make it
> work :-)
> 
> thanks,
> 
> Gert Doering
>         -- NetMaster
> -- 
> Total number of prefixes smaller than registry allocations:  113403
> 
> SpaceNet AG                        Vorstand: Sebastian v. Bomhard
> Joseph-Dollinger-Bogen 14          Aufsichtsratsvors.: A. Grundner-Culemann
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> Tel: +49 (89) 32356-444            USt-IdNr.: DE813185279




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