+ vlib_node_increment_counter (vm, node->node_index,
+ NAT44_CLASSIFY_ERROR_NEXT_IN2OUT, next_in2out);
+ vlib_node_increment_counter (vm, node->node_index,
+ NAT44_CLASSIFY_ERROR_NEXT_OUT2IN, next_out2in);
+ vlib_node_increment_counter (vm, node->node_index,
+ NAT44_CLASSIFY_ERROR_FRAG_CACHED, frag_cached);
+