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FS#1468 — FS#5461 — bandwidth to the USA

Attached to Project— Network
Modernization
Whole Network
CLOSED
100%
We red some feedbacks on the quality of the bandwidth
from our network to OVH. We have several means since we have
more than 120Gbps to the USA , a peering on New York etc.

Nevertheless ...

We think that maybe the problem comes from the fact that
we peer with some USA networks in Europe and these networks
have no good connexion between USA and Europe.
The idea is to cut those peering there in Europe and
maintain them only in USA, or even switch them via the transits.
Ok, it will cost more expensive to OVH but since the aim is to
have an impeccable quality to the USA , it's not really a problem.

Date:  Wednesday, 20 July 2011, 16:39PM
Reason for closing:  Done
Comment by OVH - Saturday, 21 May 2011, 13:05PM

OriginAS: AS6939
NetName: HURRICANE-1

The trafic goes currently through AMSIX

$ traceroute 216.218.186.2
traceroute to 216.218.186.2 (216.218.186.2), 30 hops max, 40 byte
packets
1 p19-55-6k.fr.eu (213.186.33.157) 5.655 ms * 22.849 ms
2 p19-7-6k.routers.ovh.net (94.23.122.198) 17.625 ms * 1.780 ms
3 80G.th1-1-6k.routers.ovh.net (213.186.32.134) 0.971 ms * 0.495
ms
4 rbx-g2-a9.fr.eu (91.121.131.189) 9.821 ms 8.602 ms 5.970 ms
5 ams-5-6k.nl.eu (91.121.131.174) 15.490 ms ams-5-6k.nl.eu
(91.121.131.170) 16.441 ms 1|ams-5-6k.nl.eu (94.23.122.190) 11.435
ms
6 20gigabitethernet1-3.core1.ams1.he.net (195.69.145.150) 14.734 ms
20.843 ms 19.049 ms
7 10gigabitethernet4-1.core1.nyc4.he.net (216.66.24.153) 150.673 ms
87.660 ms 89.911 ms
8 10gigabitethernet7-1.core1.ash1.he.net (184.105.213.93) 103.309
ms 97.892 ms 98.715 ms
9 10gigabitethernet1-4.core1.pao1.he.net (72.52.92.29) 170.699 ms
10gigabitethernet1-1.core1.fmt1.he.net (72.52.92.109) 332.327 ms
237.613 ms

Decix: cut
fra-5-6k(config-router)#neighbor 80.81.192.172 shutdown
fra-1-6k(config-router)#neighbor 80.81.192.172 shutdown

LINX 224/226 cut
ldn-5-6k(config-router)#neighbor 195.66.224.21 shutdown
ldn-1-6k(config-router)#neighbor 195.66.224.21 shutdown

AMSIX cut
ams-1-6k(config-router)#neighbor 195.69.145.150 shutdown
ams-5-6k(config-router)#neighbor 195.69.145.150 shutdown

The trafic goes henceforth via PAIX to New York.

$ traceroute 216.218.186.2
traceroute to 216.218.186.2 (216.218.186.2), 30 hops max, 40 byte
packets
1 p19-55-6k.fr.eu (213.186.33.157) 0.509 ms * 0.480 ms
2 p19-7-6k.routers.ovh.net (94.23.122.198) 1.228 ms * 0.471 ms
3 * 80G.th1-1-6k.routers.ovh.net (213.186.32.134) 0.552 ms *
4 rbx-g2-a9.fr.eu (91.121.131.137) 7.670 ms 5.181 ms 4.539 ms
5 ldn-5-6k.uk.eu (91.121.131.178) 23.863 ms ldn-5-6k.uk.eu
(91.121.131.182) 14.610 ms ldn-5-6k.uk.eu (91.121.131.178) 35.177 ms
6 nyk-1-6k.routers.ovh.net (213.251.128.29) 81.942 ms * 78.865 ms
7 core1.nyc4.he.net (198.32.118.57) 88.674 ms 78.900 ms 78.898 ms
8 10gigabitethernet3-1.core1.sjc2.he.net (72.52.92.25) 164.407 ms
158.075 ms 160.964 ms
9 10gigabitethernet1-1.core1.fmt1.he.net (72.52.92.109) 166.865 ms
171.366 ms 175.636 ms