Figure 12 End-node IP address labeling

Press N again to display the end-node MAC addresses as labels in the topology diagram:

Figure 13 End-node MAC addresses as labels

Press N again to return to the unlabeled end-node view.

Switches are always labelled with their data path ID. You can also:

•Add port labels to the links between switches and between switches and end nodes.

•Identify flow details and options. (See “Identifying flow details and flow options” (page 43).)

3.12 OpenFlow topology screen 41