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Lab 2.2 not working for me

Attempting for the steps in lab 2.2, I'm hitting an error when attempting to bring up veth2 as follows:

sudo ip netns exec namespace2 ip link set dev veth2 upstudent
Cannot find device "veth2"

Any ideas?



  • chrispokorni
    chrispokorni Posts: 2,028

    Hi @clarkezonemsft,

    If you ran sudo ip netns ... command the way it is shown above, then it is incorrect. Please correct it and run it again.

    Otherwise, you can validate that both veth devices are created by listing them with ip link show. If either of them is missing, you may try to run the previous step again to create it.



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