On Tue, Apr 03, 2018 at 03:43:07PM +0200, Paul de Weerd wrote: > On Tue, Apr 03, 2018 at 03:23:19PM +0200, Miles wrote: > | > | Am 03.04.2018 um 14:56 schrieb Leo Unglaub: > | > Hello, > | > i have a IPv6 problem since i upgraded to 6.3. I cannot reach other > | > > | /etc/hostname.vio0 > | >> inet 195.201.22.203 255.255.255.255 > | >> inet6 2a01:4f8:1c0c:4ed8::10 64 > | >> !route add -inet 172.31.1.1 -llinfo -link -static -iface vio0 > | >> !route add -inet default 172.31.1.1 > | > > | > | I had also an IPv6 issue. The solution was to add -soii into the > | hostname.vio0 : > > What was your issue? > > | /etc/hostname.vio0 > | > | > | inet 195.201.22.203 255.255.255.255 > | inet6 2a01:4f8:1c0c:4ed8::10 64 > | -soii > | !route add -inet 172.31.1.1 -llinfo -link -static -iface vio0 > | !route add -inet default 172.31.1.1 > | > | https://www.openbsd.org/faq/upgrade63.html : > | > | "... If you need the old style stateless address calculated from the > | layer 2 address (i.e. ethernet mac address) put -soii into the > | /etc/hostname.if file. ..." > > soii is for stateless autoconfigured (SLAAC) setups. Since you're > using a static address, then only the link local address is using > soii. > > I just configured a vmm vm with a static v6 address (I default to > SLAAC (SOII addresses), they work great), and everything works fine. > Both with a global unicast gateway address and with a link local > gateway address (i.e. the one with fe80::) set in /etc/mygate.
see "IPv6 broken on Hetzner.de vServer OpenBSD 6.3 / amd64" on bugs@ I'm pretty sure hetzner sets a static route to your link local address for the /64 they assign to you. Since the the link local address changes with RFC 7217 you blackhole the /64... > > Cheers, > > Paul 'WEiRD' de Weerd > > -- > >++++++++[<++++++++++>-]<+++++++.>+++[<------>-]<.>+++[<+ > +++++++++++>-]<.>++[<------------>-]<+.--------------.[-] > http://www.weirdnet.nl/ > -- I'm not entirely sure you are real.
