protocol static static4 {
  ipv4 { export all; };
#  route 192.0.2.0/24 via 10.0.0.1;
  route 192.168.12.0/24 unreachable;
}

protocol static static6 {
  ipv6 { export all; };
#  route 2001:db8:cafe::/48 via 2001:db8::1;;
  route 2001:678:d78:220::/60 unreachable;
}