And what about ipv6_defaultrouter?

[krad]

No, you should only need the if you want to act as a router for some other
machines.

gateway_enable="YES"
ipv6_gateway_enable="YES"

The following should only be required for normal ipv6

ifconfig_vtnet0_ipv6="inet6 accept_rtadv"
rtsold_enable="YES"

Have a look at these variables, and make sure they are set correctly or on
defaults

ipv6_network_interfaces=vtnet0
or
ipv6_activate_all_interfaces=yes


Also make sure the nic is actually up ie do and ifconfig vtnet0 up

On 10 June 2016 at 08:12, Niklaas Baudet von Gersdorff <stdin at niklaas.eu>
wrote:

> Niklaas Baudet von Gersdorff [2016-06-10 08:52 +0200] :
>
> > --------------------8<--------------------
> > ifconfig_vtnet0="DHCP"
> > ifconfig_vtnet0_ipv6="inet6 accept_rtadv"
> > rtsold_enable="YES"
> > -------------------->8--------------------
> [...]
> > --------------------8<--------------------
> > ipv6_defaultrouter="<IPv6-gateway>"
> > -------------------->8--------------------
>
> Plus these lines:
>
> --------------------8<--------------------
> gateway_enable="YES"
> ipv6_gateway_enable="YES"
> -------------------->8--------------------
>
>     Niklaas
>