This indeed solved the problem. Many thanks.
> Sent: Wednesday, May 03, 2023 at 11:12 AM > From: "Stuart Henderson" <stu.li...@spacehopper.org> > To: misc@openbsd.org > Subject: Re: failover trunk does not use the wireless device > > On 2023-05-03, kodcode <kodc...@gmx.com> wrote: > > Hello. > > > > I want to have a failover trunk on a RaspBI 3B+. mue0 (wired) should be the > > master device. > > Everything works fine using the wired interface. > > My problem is, that after unplugging the wired master interface, I can't > > even ping my default gateway. > > Some devices don't like having their MAC address changed; trunk does > this automatically so that the failover device uses the same MAC as the > primary device. > > I can't say for sure that this is the problem, but it's possible. > > Try setting the mue interface's MAC to that of the bwfm interface before > adding it to the trunk (lladdr <mac> in hostname.mue0). > > >
