nerdexam
Oracle

1Z0-590 · Question #145

In hardware virtualized environment, which answer best describes the drivers that are used in dom0 and the guest to communicate network I/O requests?

The correct answer is C. A netfront driver is used in dom0, and a netback driveris used in the guest. See the full explanation below for the reasoning.

Question

In hardware virtualized environment, which answer best describes the drivers that are used in dom0 and the guest to communicate network I/O requests?

Options

  • AQEMU emulation is used in dom0, and a netfront driver is used in the guest.
  • BA native device driver is used in dom0, and QEMU emulation is used in the guest.
  • CA netfront driver is used in dom0, and a netback driveris used in the guest.
  • DQEMU emulation is used in dom0, and a native device driver is used in the guest.
  • ENative drivers are used in both dom0 and the guest

How the community answered

(42 responses)
  • A
    5% (2)
  • B
    12% (5)
  • C
    74% (31)
  • D
    7% (3)
  • E
    2% (1)

Community Discussion

No community discussion yet for this question.

Full 1Z0-590 Practice