On Mon, Feb 11, 2019 at 03:51:00PM +0100, Aram Hăvărneanu wrote: > > By default, iked inserts a flow which blocks IPv6. To prevent > > this, either configure explicit IPv6 flows (from/to with IPv6 > > addresses), or pass the -6 option to iked (see the man page). > > Forgot to mention that I already do this: > > freedom# cat /etc/rc.conf.local > iked_flags=-6 > unbound_flags=
Have you tried configuring IPv6 flows instead? Will 'from 0.0.0.0/0 to 0.0.0.0/0' actually match IPv6 traffic?