9 Comments on “Which option must be used with ifconfig, to also see interfaces that are down?

  1. mr_tienvu says:

    Yes,the correct answer should be B.

    Ref:
    If no arguments are given, ifconfig displays the status of the currently active interfaces. If a single interface argument is given, it displays the status of the given interface only; if a single -a argument is given, it displays the status of all interfaces, even those that are down. Otherwise, it configures an interface.

  2. Fernando Guimaraes says:

    ifconfig -a is correct(Than alternative “B” is the correct answer)

    ifconfig -d option not exists.


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