We are in the process of migrating this forum. A new space will be available soon. We are sorry for the inconvenience.

IPv6 routing extern


mathias
27.04.09, 14:41
Hallo,

das werden wir ansprechen, danke.

Mathias

kammann
26.04.09, 23:38
Hallo,

im Zuge der Netzerweiterung wurde ja einiges am Routing geändert. Leider sind beim IPv6 dabei einige "Umwege" entstanden. So sind Ziele im Netz der DTAG nur noch über USA erreichbar.

Code:
traceroute to www.t-online.de (217.6.164.162), 30 hops max, 60 byte packets
 1  94.23.52.254 (94.23.52.254)  0.345 ms * *
 2  40g.rbx-2-6k.routers.ovh.net (213.251.128.29)  0.711 ms * *
 3  10g.fra-5-6k.routers.ovh.net (91.121.131.73)  12.695 ms * *
 4  20g.dtag.fra-5-6k.routers.ovh.net (213.251.130.26)  7.930 ms  7.940 ms  7.950 ms
 5  0113751-1-1-gw.F.DE.net.DTAG.DE (194.25.10.73)  8.306 ms  8.297 ms  8.332 ms
 6  217.89.74.2 (217.89.74.2)  10.938 ms  9.435 ms  9.268 ms
 7  www.t-online.de (217.6.164.162)  8.311 ms  8.315 ms  8.292 ms
Code:
traceroute -6 www.ipv6.t-online.de
traceroute to www.ipv6.t-online.de (2003:2:0:f302::1:1), 30 hops max, 80 byte packets
 1  2001:41d0:2:35ff:ff:ff:ff:ff (2001:41d0:2:35ff:ff:ff:ff:ff)  1.241 ms * *
 2  ipv6.rbx-1-6k.routers.net (2001:41d0::551)  1.976 ms * *
 3  * * *
 4  2001:5a0:1900::9 (2001:5a0:1900::9)  4.171 ms  4.228 ms  4.258 ms
 5  2001:5a0:1900::2 (2001:5a0:1900::2)  4.186 ms  4.162 ms  4.157 ms
 6  2001:5a0:400:200::d (2001:5a0:400:200::d)  83.693 ms  83.683 ms  83.814 ms
 7  2001:5a0:400:200::6 (2001:5a0:400:200::6)  89.715 ms  90.628 ms  90.509 ms
 8  2001:5a0:600:100::11 (2001:5a0:600:100::11)  91.116 ms  91.093 ms  91.063 ms
 9  2001:5a0:600::5 (2001:5a0:600::5)  91.482 ms  91.728 ms  91.581 ms
10  equi6ix-ash.t-systems.com (2001:504:0:2::3320:1)  92.196 ms  91.848 ms  91.935 ms
11  2003:0:10:1::1 (2003:0:10:1::1)  199.882 ms  199.861 ms  199.831 ms
12  2003:0:10:2::2:2 (2003:0:10:2::2:2)  200.458 ms !X  199.252 ms !X  199.493 ms !X
Auch die Wege zum Tunnelbroker "Sixxs" führen neuerdings über die USA:

Code:
traceroute to www.sixxs.net (193.109.122.244), 30 hops max, 60 byte packets
 1  94.23.52.254 (94.23.52.254)  9.755 ms * *
 2  20g.ams-1-6k.routers.ovh.net (94.23.122.69)  5.427 ms * *
 3  bit.telecity2.nl-ix.net (193.239.116.19)  6.724 ms  6.752 ms  6.755 ms
 4  nlede01.sixxs.net (193.109.122.244)  6.870 ms  6.854 ms  6.855 ms
Code:
traceroute to www.sixxs.net (2001:838:1:1:210:dcff:fe20:7c7c), 30 hops max, 80 byte packets
 1  2001:41d0:2:35ff:ff:ff:ff:ff (2001:41d0:2:35ff:ff:ff:ff:ff)  21.895 ms * *
 2  ipv6.rbx-1-6k.routers.net (2001:41d0::551)  12.291 ms * *
 3  ipv6.th1-1-6k.routers.net (2001:41d0::592)  4.982 ms * *
 4  2001:5a0:1900::9 (2001:5a0:1900::9)  4.230 ms  4.290 ms  4.330 ms
 5  2001:5a0:1900::2 (2001:5a0:1900::2)  4.191 ms  4.170 ms  4.147 ms
 6  2001:5a0:400:200::d (2001:5a0:400:200::d)  83.720 ms  83.936 ms  83.886 ms
 7  if-1-0.core2.nto-newyork.ipv6.as6453.net (2001:5a0:a00:100::1)  84.211 ms  84.240 ms  84.213 ms
 8   (2001:458:26:2::580)  85.047 ms  85.062 ms  84.368 ms
 9  2001:6f8:1:0:87:86:77:104 (2001:6f8:1:0:87:86:77:104)  84.946 ms  84.861 ms  84.565 ms
10  2001:6f8:1:0:87:86:77:110 (2001:6f8:1:0:87:86:77:110)  110.338 ms  110.266 ms  110.181 ms
11  2001:6f8:1:0:87:86:77:121 (2001:6f8:1:0:87:86:77:121)  109.334 ms * *
12  2001:6f8:1:0:87:86:77:29 (2001:6f8:1:0:87:86:77:29)  109.427 ms * *
13  2001:6f8:1:0:87:82:50:232 (2001:6f8:1:0:87:82:50:232)  89.864 ms  89.844 ms  90.023 ms
14  2001:838:5:7::1 (2001:838:5:7::1)  90.565 ms  90.540 ms  89.845 ms
15  2001:838:0:12::2 (2001:838:0:12::2)  92.492 ms  92.424 ms  92.964 ms
16  noc.sixxs.net (2001:838:1:1:210:dcff:fe20:7c7c)  92.530 ms  94.159 ms  92.718 ms
wäre nett, wenn das mal jedmand bei Gelegenheit ändern könnte...

Jens