and when you first implement check_recipient_maps, use this command to see the recipients it is rejecting:
tail -f -n 400 /var/log/maillog | awk '/recipient table/ {print $1,$2,$3,$12}'
and when you first implement check_recipient_maps, use this command to see the recipients it is rejecting:
tail -f -n 400 /var/log/maillog | awk '/recipient table/ {print $1,$2,$3,$12}'