On Mon, Sep 5, 2022 at 1:45 PM Arian van Putten <arian.vanput...@gmail.com> wrote: > > Just thinking out loud here but aren't RA messages are sent as link local > multicast messages? How can it send them if you disable link local addressing?
Yes, this. There's no benefit to disabling link-local addressing, and doing so can definitely break other IPv6 features. I've never seen an explicitly-configured link-local address before, but I'd be really surprised if it worked as a replacement for the automatically-generated link-local address.