Due to a ransomware attack, the wiki was reverted to a July 2022 version. . We apologize for the lack of a more recent valid backup.
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You will need to acquire two files: a VirtualBox installer and the ONOS tutorial OVA.
(Here are some slides that can be used to accompany the tutorial: PDF , HTML)
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onos> app activate mlb |
UI Autolayout
One of the applications available with standard ONOS distribution (and activated by default in this tutorial setup) allows for automatic layout of the network topology in the GUI. Presently, only two layouts are supported, one for access networks (spine-leaf and variants) and the other is to return to the default force-layout that we have been using up to this point of the tutorial. To try this, you can type the following from the ONOS CLI:
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onos> topo-layout access |
Afterwards, you should see the GUI change display to resemble a more familiar depiction of the spine-leaf fabric as show below:
You can of course also switch between different layouts using the provided GUI overlay that can be activated in the Topology View toolbar.
Exploring Further
Here we just scratched the surface of what ONOS can do in terms of controlling a network. We highly encourage you to continue using ONOS and perhaps start developing your own applications. Find out how to get started in this tutorial.
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