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CompTIA

XK0-001 · Question #251

Which of the following commands is most useful to determine whether an Ethernet card problem is caused by hardware or the Linux kernel?

The correct answer is C. dmesg and ifconfig. See the full explanation below for the reasoning.

Question

Which of the following commands is most useful to determine whether an Ethernet card problem is caused by hardware or the Linux kernel?

Options

  • Ainit and ps
  • Broute and ping
  • Cdmesg and ifconfig
  • Dkupdate and mprobe

How the community answered

(48 responses)
  • A
    8% (4)
  • B
    2% (1)
  • C
    85% (41)
  • D
    4% (2)

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