On Sun, Mar 06, 2016 at 10:27:44PM +0100, Mikael Abrahamsson wrote: > >I can confirm I am also having issues reaching anything behind 15169 via > >3320. > >Example src: 2003:de:4be0:a800::/56, dst: 2a00:1450:4016:804::2003. > >$ traceroute6 google.de > >traceroute6 to google.de (2a00:1450:4016:804::2003) from > >2003:de:4be0:a800:cd43:321a:ad4e:b726, 64 hops max, 12 byte packets > >1 fritz.box 1.793 ms 1.195 ms 1.013 ms > >2 p200300de4bbf20a80000000000000001.dip0.t-ipconnect.de 10.093 ms * > >10.843 ms > >3 * * * > > I don't have any insight, but it could be that Google is now doing the same > thing to DTAG as it has done to Cogent for a few weeks, ie specifically ask > its transit partners to not announce 15169 routes to AS3320, and deciding > AS15169 now to be IPv6 Tier1, and if you don't peer with AS15169, you're not > getting the routes.
>From >https://f-lga1.f.de.net.dtag.de/index.php?pageid=lg&query=ipv6+bgp¶=2a00%3A1450%3A4016%3A804%3A%3A2003&server=194.25.0.218&EXEC=Execute sh ipv6 bgp 2a00:1450:4016:804::2003 BGP routing table entry for 2a00:1450:4016::/48 Paths: (1 available, best #1, table Default-IP-Routing-Table) 209 15169 ::ffff:194.25.5.239 from 62.154.10.67 (194.25.5.239) Origin IGP, metric 4000000, localpref 33, valid, internal, best Community: 3320:1840 3320:2020 64512:200 Originator: 194.25.5.239, Cluster list: 0.0.2.189 Last update: Sun Mar 6 09:42:37 2016 It is curious the local preference is not 100
