Hi all, I have a problem when using Defense4All (D4A). I have 2 computers, one is running D4A and other is OpenDaylight controller, and a openflow network base on PCs which have 3 NIC (switch openflow). After I created the connection between D4A and controller, I don't know how to add netnodes (or counter )into openflow switch and collect traffic info . Please help me and show me step by step. Thanks in advance.