Hi
To get all switch and link information, you can use :
ryu/topology/api.py
To get all hosts, you need to record host information while controller
receive packet in message, for example:
https://github.com/osrg/ryu/blob/master/ryu/app/simple_switch_13.py#L89
Yi
2015-04-13 18:32 GMT+08:00 Ruchika Luthra <[email protected]
>:
> Hello,
>
> Is there any way app/script/module in Ryu controller using which we can
> dump info about the switch and its ports, as in which what is connected at
> which port?
>
> My main aim is to know whether the host is directly connected to the
> switch or reachable via other switch connected to this switch.
>
> Thank you
>
>
>
>
>
>
>
>
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--
-----
Yi Tseng (a.k.a Takeshi)
Taiwan National Chiao Tung University
Department of Computer Science
-----
------------------------------------------------------------------------------
BPM Camp - Free Virtual Workshop May 6th at 10am PDT/1PM EDT
Develop your own process in accordance with the BPMN 2 standard
Learn Process modeling best practices with Bonita BPM through live exercises
http://www.bonitasoft.com/be-part-of-it/events/bpm-camp-virtual- event?utm_
source=Sourceforge_BPM_Camp_5_6_15&utm_medium=email&utm_campaign=VA_SF
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