O_BASIC_IP_DST_LOOKUP
(*cmd)->opcode = O_BASIC_IP_DST_LOOKUP;
keyword(MODULE_BASIC_ID, O_BASIC_IP_DST_LOOKUP, "to-[table]", TO);
function(MODULE_BASIC_ID, O_BASIC_IP_DST_LOOKUP,
O_BASIC_IP_DST_LOOKUP, (filter_func)check_to_lookup);