- Mirror -> Port [style=dotted, constraint=false, label="select_src_port"];
- Mirror -> Port [style=dotted, constraint=false, label="output_port"];
- Mirror -> Port [style=dotted, constraint=false, label="select_dst_port"];
+ Mirror -> Port [style=dotted, constraint=false, label="select_src_port*"];
+ Mirror -> Port [style=dotted, constraint=false, label="output_port?"];
+ Mirror -> Port [style=dotted, constraint=false, label="select_dst_port*"];