Re: IPv6 problem after 6.3 upgrade

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.

Cheers,

Paul 'WEiRD' de Weerd

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