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305-300 · Question #100

Which of the following services can QEMU provide in a user network? (Choose three.)

The correct answer is A. DHCP E. TFTP. QEMU can provide some network services in a user network, which is a mode of networking that does not require any administrator privilege to run. The user network uses the SLIRP TCP/IP emulator to create a virtual NAT'ted subnet, with a DHCP server started by QEMU that gives…

Virtualization

Question

Which of the following services can QEMU provide in a user network? (Choose three.)

Options

  • ADHCP
  • BBGP
  • CCIFS
  • DAppleTalk
  • ETFTP

How the community answered

(29 responses)
  • A
    83% (24)
  • B
    3% (1)
  • C
    7% (2)
  • D
    7% (2)

Explanation

QEMU can provide some network services in a user network, which is a mode of networking that does not require any administrator privilege to run. The user network uses the SLIRP TCP/IP emulator to create a virtual NAT'ted subnet, with a DHCP server started by QEMU that gives out IP addresses to the guest machines and puts the host on 10.0.2.2. QEMU can also provide a TFTP server in the user network, which can be used to boot the guest machines from a network image. The TFTP server can be configured with the -tftp option. QEMU does not provide BGP, CIFS, or AppleTalk services in the user network. BGP is a routing protocol that is used to exchange routing information between autonomous systems on the Internet. CIFS is a file- sharing protocol that is used to access files and printers on a network. AppleTalk is a deprecated network protocol suite that was used by Apple devices. These services require more advanced networking features than the user network can offer, such as bridging, routing, or tunneling.

Topics

#QEMU#user network#DHCP#TFTP

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