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Ticket ID: SIXXS #7136986 Ticket Status: Remote Problem PoP: usbos01 - OCCAID Inc. (Boston, Massachusetts)
Broken routes
![[us]](/s/countries/us.gif) Shadow Hawkins on Monday, 04 June 2012 16:56:57
Hello, the routes from the Boston POP to several networks seem to be broken. All these hosts are reacheable from 6to4 and HE. Other hosts works fine with the tunnel, so the problem isn't on my side of the tunnel.
Broken routes:
$ traceroute -6 www.aol.com
traceroute to www.aol.com (2001:4b0:1668:2211:1::1), 30 hops max, 80 byte packets
1 gw-494.bos-01.us.sixxs.net (2001:4830:1100:1ed::1) 32.594 ms 30.266 ms 24.785 ms
2 sixxs-ic-1139-bos.customer.occaid.net (2001:4830:e1:b::2) 24.787 ms 24.779 ms 24.772 ms
3 dcr01-ve402.bstn01.occaid.net (2001:4830:e1:b::1) 24.763 ms 24.755 ms 24.747 ms
4 dcr01-ve402.bstn01.occaid.net (2001:4830:e1:b::1) 24.725 ms !N 24.717 ms !N 24.708 ms !N
$ traceroute -6 www.free.fr
traceroute to www.free.fr (2a01:e0c:1:1599::1), 30 hops max, 80 byte packets
1 gw-494.bos-01.us.sixxs.net (2001:4830:1100:1ed::1) 22.652 ms 22.582 ms 22.571 ms
2 sixxs-ic-1139-bos.customer.occaid.net (2001:4830:e1:b::2) 22.562 ms 22.556 ms 22.548 ms
3 dcr01-ve402.bstn01.occaid.net (2001:4830:e1:b::1) 22.540 ms 22.614 ms 22.612 ms
4 dcr01-ve402.bstn01.occaid.net (2001:4830:e1:b::1) 22.592 ms !N 22.587 ms !N 22.580 ms !N
$ traceroute -6 www.sprint.com
traceroute to www.sprint.com (2600::aaaa), 30 hops max, 80 byte packets
1 gw-494.bos-01.us.sixxs.net (2001:4830:1100:1ed::1) 24.835 ms 24.749 ms 24.736 ms
2 sixxs-ic-1139-bos.customer.occaid.net (2001:4830:e1:b::2) 24.726 ms 24.718 ms 24.925 ms
3 dcr01-ve402.bstn01.occaid.net (2001:4830:e1:b::1) 24.919 ms 24.912 ms 24.902 ms
4 dcr01-ve402.bstn01.occaid.net (2001:4830:e1:b::1) 24.996 ms !N 24.990 ms !N 24.982 ms !N
Working route, for comparison:
$ traceroute -6 www.att.net
traceroute to www.att.net (2001:1890:1c01:2::40), 30 hops max, 80 byte packets
1 gw-494.bos-01.us.sixxs.net (2001:4830:1100:1ed::1) 21.798 ms 21.783 ms 21.773 ms
2 sixxs-ic-1139-bos.customer.occaid.net (2001:4830:e1:b::2) 22.162 ms 22.155 ms 22.457 ms
3 dcr01-ve402.bstn01.occaid.net (2001:4830:e1:b::1) 22.450 ms 22.441 ms 22.432 ms
4 bbr01-g0-1.bstn01.occaid.net (2001:4830:ff:b100::1) 22.423 ms 22.413 ms 22.563 ms
5 bbr01-g1-0.nwrk01.occaid.net (2001:4830:ff:b101::1) 28.595 ms 28.588 ms 28.540 ms
6 bbr01-g1-0.asbn01.occaid.net (2001:4830:ff:f150::2) 34.602 ms 36.191 ms 36.276 ms
7 10gigabitethernet2-2.core1.ash1.he.net (2001:504:0:2::6939:1) 47.752 ms 48.316 ms 48.010 ms
8 10gigabitethernet1-2.core1.nyc4.he.net (2001:470:0:36::2) 50.933 ms 50.893 ms 50.850 ms
9 as7018-att.10gigabitethernet2-3.core1.nyc4.he.net (2001:470:0:1dd::2) 43.046 ms 43.046 ms 43.039 ms
10 n54ny22crs.ipv6.att.net (2001:1890:ff:ffff:12:122:81:110) 102.615 ms 102.993 ms 102.283 ms
11 wswdc22crs.ipv6.att.net (2001:1890:ff:ffff:12:122:3:38) 101.815 ms 101.811 ms 101.772 ms
12 attga21crs.ipv6.att.net (2001:1890:ff:ffff:12:122:1:173) 97.053 ms 93.312 ms 93.270 ms
13 attga409me3.ipv6.att.net (2001:1890:ff:ffff:12:122:120:244) 91.062 ms 92.998 ms 92.951 ms
14 2001:1890:c00:8802::11cc:6c6d (2001:1890:c00:8802::11cc:6c6d) 92.942 ms 93.209 ms 93.729 ms
15 2001:1890:1c01:2::40 (2001:1890:1c01:2::40) 94.120 ms 93.161 ms 94.337 ms
State change: remoteproblem
The state of this ticket has been changed to remoteproblem
Broken routes
Seems they have to beef up their transit possibilities as I cannot reach them from various well connected places, eg:
traceroute6 www.aol.com
traceroute6: Warning: v6v4.portal.aol.com.aol.akadns.net has multiple addresses; using 2001:4b0:1668:3c06:1::81
traceroute6 to v6v4.portal.aol.com.aol.akadns.net (2001:4b0:1668:3c06:1::81) from 2001:4f8:3:65:7256:81ff:fea5:2925, 64 hops max, 12 byte packets
1 2001:4f8:3:65::2 1.276 ms 1.332 ms 1.871 ms
2 2001:4f8:3:d::1 4.249 ms 3.919 ms 4.228 ms
3 int-0-4-0-0.r1.pao1.isc.org 3.833 ms 8.048 ms 5.491 ms
4 2600:809:32f::1 4.128 ms 1.799 ms 4.493 ms
5 2600:809::19 4.438 ms 4.504 ms 3.590 ms
6 2600:809:2::e 4.473 ms 3.801 ms 3.357 ms
7 * * *
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![[ch]](/s/countries/ch.gif)
on Monday, 04 June 2012 17:21:01
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