Hi Soliman,
"ryu.topology" provides such feature, I guess.
How about the following APIs and events?
https://github.com/osrg/ryu/blob/master/ryu/topology/api.py#L38-L44
https://github.com/osrg/ryu/blob/e6773539b546576c13f7397769d2001c46bbfdaa/ryu/topology/event.py#L169-L186
If you want to implement your own host detection logic, the following app might
be helpful for you.
https://github.com/osrg/ryu/blob/master/ryu/topology/switches.py
Thanks,
Iwase
On 2018年03月22日 03:45, Soliman Awad Alshra´a Abdullah TU Ilmenau wrote:
Hello Dears,
In my topology, I should send packets from the host to a Ryu controller through
many switches. I need to inform the controller about the first switch Datapath
and port number which connected to the host.
Any idea or advice ?
Thanks in advance
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