Hi again, For future reference, it works like a charm! In addition, I had to add: > ipv6 { > export where source = RTS_STATIC; > }; Thanks a million! Cheers, Kees On 20-10-2021 07:58, Kees Meijs | Nefos wrote: > Thanks, much appreciated! > > I'll look into the old threads further and will try what's proposed > there.