On Sat, Oct 21, 2023 at 01:18:34PM +0200, Harald Dunkel wrote: [..] >I tried > > # table localnet { 10.10.10.0/24 10.10.11.0/24 2001:db8:abcd:0012::/64 }
Try separating your networks with a comma, per the man page of smtpd.conf table localnet { 10.10.10.0/24, 10.10.11.0/24, 2001:db8:abcd:0012::/64 }