USING P4_INT about p4_int HOT 2 OPEN

Hi @euclidesfjr, Please run the send_udp.py file on the h1 host and receive_udp.py script on the h8 host. Also please ensure that before running p4 code your hosts are able to ping each other.

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Hi, good morning, thank you very much for your attention, but I'm not able to execute. Maybe I did not understand the program send_udp.py and the program send_tcp.py, because when running it does not work, even though I see the arguments it asks, see how I executed it.

euclidesfjr @ kaxassa: ~ / P03 / P4_INT-ORIGINAL / P4_INT / INT_headerstack $ ./send_udp.py h1
WARNING: No route found for IPv6 destination :: (no default route?)
pass 2 arguments: ""
euclidesfjr @ kaxassa: ~ / P03 / P4_INT-ORIGINAL / P4_INT / INT_headerstack $
+++++++++++++++++++++++++++++++
euclidesfjr @ kaxassa: ~ / P03 / P4_INT-ORIGINAL / P4_INT / INT_headerstack $ ./send_udp.py h1 "test"
WARNING: No route found for IPv6 destination :: (no default route?)
Traceback (most recent call last):
File "./send_udp.py", line 61, in
main ()
File "./send_udp.py", line 32, in main
addr = socket.gethostbyname (sys.argv [1])
socket.gaierror: [Errno -2] Name or service not known
euclidesfjr @ kaxassa: ~ / P03 / P4_INT-ORIGINAL / P4_INT / INT_headerstack $
++++++++++++++++++++++++++++++++++++++++

Okay, but how to do this ?? "Also please ensure that before running your hosts are able to ping each other."

Thanks very much for the help, I need to be able to do an article about it.

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