Routing to ARIN from Teleglobe (2001:5a0::/32)
nenad.pudar at gmail.com
Sun Feb 11 23:18:30 CET 2007
I did not realize how many e-mails was exchanged on this subject.
Ross we do not peer with OCCAID
You are sourced from your /32 network that is why you see occaid gw.
I do not know whether C&W and Tisacali leaking the OCCAID routes or that is
done on purpose ("kind of semi-transit" solution )
For Teleglobe solution seems to be peering with OCCAID (I will talk to
peering comity about this )
Besides that both OCCAID and Arin (multi homing) should be provide better
routing especially having in mind the number of important ipv6 networks
connected to their network .
On 2/11/07, Ross West <ipv6-ops at inet6.ca> wrote:
> Sunday, February 11, 2007, 11:44:51 AM, ipv6-ops at inet6.ca wrote:
> >>> OCCAID can't reach Teleglobe as it isn't in their routing tables.
> > Teleglobe can't reach OCCAID, OCCAID can't reach Teleglobe. Hmm. Maybe
> > they should peer?
> Actually, if I can add a bit to this argument as a transit customer of
> traceroute6 to www.arin.net (2001:500:4:1::80) from 2610:38:1::e, 64 hops
> max, 1 2 byte packets
> 1 (as7781) 2610:38:1::d 1.786 ms 1.773 ms 1.764 ms
> 2 (as6453) tunnel13.6bb1.nyy-newyork.ipv6.teleglobe.net 21.269 ms 21.342ms
> 20.930 m s
> 3 (as6453) if-15-0.mcore4.nqt-newyork.ipv6.teleglobe.net 21.275 ms
> 21.363 ms 21.263 ms
> 4 (as6453) 2001:5a0:600:200::6 26.847 ms 26.770 ms 26.713 ms
> 5 (as6453) 2001:5a0:600::5 26.972 ms 26.449 ms 26.916 ms
> 6 (as30071) equi6ix-ash.ipv6.us.occaid.net 36.349 ms 36.828 ms 36.535ms
> 7 (as30071) arin-gw1.customer.occaid.net 36.697 ms 37.032 ms 36.697 ms
> 8 * * *
> Teleglobe/Occaid does have peering - and has had it for a while.
> But my return route (from as30071 according to grh) is via Sprint
> (as6175), and since 2001:5a0::/32 isn't in grh for Occaid, I'd
> probably suspect that the route announcements at Equinix is one way
> (teleglobe sees occaid, but occaid doesn't see teleglobe).
> Ross West - doin' ipv6 in Canada.
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