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Ticket ID: SIXXS #453231 Ticket Status: Resolved PoP: sesto01 - Availo (Stockholm)
Routing problems
![[se]](/s/countries/se.gif) Shadow Hawkins on Friday, 01 December 2006 21:17:00
There seem to be something wrong with the IPv6 routing in Port80s network (sesto01).
Packets to some host don't even leave Port80s network:
traceroute to www.kame.net (2001:200:0:8002:203:47ff:fea5:3085) from 2001:16d8:ff00:37::2, 30 hops max, 16 byte packets
1 gw-56.sto-01.se.sixxs.net (2001:16d8:ff00:37::1) 6.247 ms 5.734 ms 5.78 ms
2 ge1-sto.cr1.hy-sto.se.p80.net (2001:16d8:2::81) 6.435 ms 6.517 ms 6.517 ms
3 2001:16d8:802::86 (2001:16d8:802::86) 6.485 ms 6.38 ms 7.538 ms
4 * * *
5 * * *
traceroute to ipv6.chat.freenode.net (2001:898:2000:3::1) from 2001:16d8:ff00:37::2, 30 hops max, 16 byte packets
1 gw-56.sto-01.se.sixxs.net (2001:16d8:ff00:37::1) 6.352 ms 6.191 ms 6.414 ms
2 ge1-sto.cr1.hy-sto.se.p80.net (2001:16d8:2::81) 6.772 ms 7.412 ms 6.401 ms
3 2001:16d8:802::86 (2001:16d8:802::86) 6.509 ms 6.542 ms 6.311 ms
4 * * *
5 * * *
6 * * *
Some gets a bit further:
traceroute to noc.sixxs.net (2001:838:1:1:210:dcff:fe20:7c7c) from 2001:16d8:ff00:37::2, 30 hops max, 16 byte packets
1 gw-56.sto-01.se.sixxs.net (2001:16d8:ff00:37::1) 5.965 ms 6.173 ms 7.534 ms
2 ge1-sto.cr1.hy-sto.se.p80.net (2001:16d8:2::81) 6.108 ms 6.318 ms 7.128 ms
3 2001:16d8:2:80:0:3:71:1 (2001:16d8:2:80:0:3:71:1) 6.651 ms 6.725 ms 6.686 ms
4 14.ge0-0.cr2.lhr1.uk.occaid.net (2001:4830:fe:f150::1) 62.395 ms 63.176 ms 63.606 ms
5 2001:7f8:4::2331:1 (2001:7f8:4::2331:1) 64.504 ms 57.799 ms 55.681 ms
6 ge0-0-44.br0.nlams1.realroute.net (2001:1598:a:3::1) 69.486 ms 67.996 ms 68.707 ms
7 2001:1598:b031:2::1 (2001:1598:b031:2::1) 69.172 ms 70.084 ms 68.92 ms
8 * * *
9 * * *
10 * * *
While some swedish destinations work fine:
traceroute to ping.sunet.se (2001:6b0:7::1) from 2001:16d8:ff00:37::2, 30 hops max, 16 byte packets
1 gw-56.sto-01.se.sixxs.net (2001:16d8:ff00:37::1) 5.933 ms 5.757 ms 5.771 ms
2 ge1-sto.cr1.hy-sto.se.p80.net (2001:16d8:2::81) 6.236 ms 6.856 ms 6.787 ms
3 2001:16d8:2:80:0:3:71:1 (2001:16d8:2:80:0:3:71:1) 7.78 ms 6.811 ms 6.576 ms
4 2001:16d8:2:80::8473:1 (2001:16d8:2:80::8473:1) 7.144 ms 7.445 ms 6.945 ms
5 2001:7f8:21:9::219 (2001:7f8:21:9::219) 40.643 ms 40.206 ms 40.114 ms
6 kthnoc6.sunet.se (2001:6b0:7:4711::6) 41.62 ms 40.781 ms 41.641 ms
traceroute to www.bahnhof.net (2001:9b0:1:104:230:48ff:fe56:31ae) from 2001:16d8:ff00:37::2, 30 hops max, 16 byte packets
1 gw-56.sto-01.se.sixxs.net (2001:16d8:ff00:37::1) 5.895 ms 5.543 ms 6.102 ms
2 ge1-sto.cr1.hy-sto.se.p80.net (2001:16d8:2::81) 6.424 ms 6.175 ms 6.8 ms
3 2001:16d8:2:80::8473:1 (2001:16d8:2:80::8473:1) 12.082 ms 6.906 ms 6.916 ms
4 2001:9b0:1:1::1 (2001:9b0:1:1::1) 7.501 ms 6.779 ms 6.563 ms
5 2001:9b0:1:104:230:48ff:fe56:31ae (2001:9b0:1:104:230:48ff:fe56:31ae) 8.117 ms 6.934 ms 7.864 ms
State change: confirmed
The state of this ticket has been changed to confirmed
Weird routing to/from my network
![[no]](/s/countries/no.gif) Shadow Hawkins on Sunday, 03 December 2006 18:55:49
Most sites are unreachable outbound. My V6 address is only reachable from a few of the sixxs pops according to the web-pages.
A couple outbound traces:
traceroute6 www.sixxs.net
traceroute to noc.sixxs.net (2001:838:1:1:210:dcff:fe20:7c7c) from 2001:16d8:ff00:11b::2, 30 hops max, 16 byte packets
1 gw-284.sto-01.se.sixxs.net (2001:16d8:ff00:11b::1) 86.223 ms 92.673 ms 90.763 ms
2 ge1-sto.cr1.hy-sto.se.p80.net (2001:16d8:2::81) 90.756 ms 85.638 ms 75.176 ms
3 2001:16d8:2:80:0:3:71:1 (2001:16d8:2:80:0:3:71:1) 77.076 ms 82.541 ms 84.123 ms
4 14.ge0-0.cr2.lhr1.uk.occaid.net (2001:4830:fe:f150::1) 145.683 ms 138.609 ms 127.68 ms
5 2001:7f8:4::2331:1 (2001:7f8:4::2331:1) 140.921 ms 135.068 ms *
6 ge0-0-44.br0.nlams1.realroute.net (2001:1598:a:3::1) 144.246 ms 152.847 ms 140.92 ms
7 * 2001:1598:b031:2::1 (2001:1598:b031:2::1) 168.572 ms 149.199 ms
8 * *
traceroute6 www.ripe.net
traceroute to kite-www.ripe.net (2001:610:240:0:a843::8) from 2001:16d8:ff00:11b::2, 30 hops max, 16 byte packets
1 gw-284.sto-01.se.sixxs.net (2001:16d8:ff00:11b::1) 83.826 ms 89.608 ms 90.783 ms
2 ge1-sto.cr1.hy-sto.se.p80.net (2001:16d8:2::81) 95.061 ms 253.657 ms 85.622 ms
3 2001:16d8:802::86 (2001:16d8:802::86) 86.375 ms 107.1 ms 91.21 ms
4 * * *
5 * * *
6 * * *
State change: confirmed
The state of this ticket has been changed to confirmed
Weird routing to/from my network
See Ticket 453231
State change: duplicate
The state of this ticket has been changed to duplicate
Routing problems
traceroute to noc.sixxs.net (2001:838:1:1:210:dcff:fe20:7c7c) from 2001:16d8:2::a, 30 hops max, 16 byte packets
1 ge1-sto.cr1.hy-sto.se.p80.net (2001:16d8:2::81) 0.926 ms 0.787 ms 0.929 ms
2 2001:16d8:2::85 (2001:16d8:2::85) 1.056 ms 0.837 ms 0.864 ms
3 2001:7f8:d:ff::136 (2001:7f8:d:ff::136) 1.176 ms 1.151 ms 1.15 ms
4 ge0-0-0-0.bbr1.sto1.se.v6.eunetip.net (2001:670:3:4::81) 1.447 ms 1.556 ms 1.445 ms
5 so2-0-0-0.r1.ams1.nl.v6.eunetip.net (2001:670:3:4::5) 34 ms 33.9 ms 33.866 ms
6 2001:670:3:4::2a2 (2001:670:3:4::2a2) 34.003 ms 34.108 ms 33.878 ms
7 ams-ix.ipv6.concepts.nl (2001:7f8:1::a501:2871:1) 41.251 ms 27.257 ms 27.273 ms
8 se1.breda.ipv6.concepts-ict.net (2001:838:0:10::2) 28.967 ms 190.193 ms 199.976 ms
9 noc.sixxs.net (2001:838:1:1:210:dcff:fe20:7c7c) 164.365 ms 33.078 ms 32.967 ms
State change: resolved
The state of this ticket has been changed to resolved
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![[ch]](/s/countries/ch.gif)
on Saturday, 02 December 2006 14:10:53
Posting is only allowed when you are