Viewing Network Topology

To view network topology, on the left navigation bar, click Topology. The Topology screen appears (see the following figure).
Note

Note

You cannot add topology information on the Topology screen. Create the topology using the YANG UI. Topology information is stored in the database and appears on the Topology screen when switches connect to OneController using OpenFlow (see Using OpenFlow).
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Topology Screen
Graphics/OneC_Topology.png
  • Blue boxes = switches
  • Black boxes = hosts
  • lines = connections
  • To view source and destination ports, pause the pointer over hosts, links, and switches.
  • To zoom in or out, use the mouse wheel.