Administrator's Guide

2. Select the destination node and press D or click Dst.
The controller displays the path between the two nodes as a red line (see Figure 16 (page 43)).
Figure 16 Locating the shortest path between two nodes
To exchange source and destination nodes, press A.
To clear the source and destination flags, press Z.
3.12.1.3 Identifying flow details and flow options
• Do one of the following:
• Select Shortest Path→Follow Flow
• Select a switch in the shortest path and press I, then select the switch again and press T.
The Switch Details window displays the flow details and the Abstract Packet window displays
selection criteria for packets moving between the Source-Destination node pair.
3.12 OpenFlow topology screen 43