I am trying to create mininet, but I cannot ping all host and switch

+2 votes

I am trying to do mininet environment and MiniNAM enviroment

This is my python code:

This is my MiniNAM Interface

When I want to pingall,it is failed. I don't what happen......

I used google to search this problem, but I got another problem


When I used one method, the method is add flow entry to switch.

However, I got some Error, I don't what to do. 

Moreover, I give this code

curl -X POST -d '{"dpid":"0000000000000004","priority":"100","actions":[{"type":"OUTPUT","port":2}],"match":{"in_port":1}}'

The Error code is:

Warning: Binary output can mess up your terminal. Use "--output -" to tell
Warning: curl to output it to your terminal anyway, or consider "--output
Warning: <FILE>" to save to a file.

I hope you can help me. Thank you

Aug 4, 2019 in Python by Jiun-Jung
• 140 points

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