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LPI

117-102 · Question #405

Your server has two fully functional NIC's with correct IP configuration. The server is not forwarding traffic between the NIC's. Which command string will set the cards to forward properly?

The correct answer is B. echo 1 > /proc/sys/net/ipv4/ip_forward. See the full explanation below for the reasoning.

Question

Your server has two fully functional NIC's with correct IP configuration. The server is not forwarding traffic between the NIC's. Which command string will set the cards to forward properly?

Options

  • Asetparam 1 > /proc/sys/net/ipv4/ip_autoconfig
  • Becho 1 > /proc/sys/net/ipv4/ip_forward
  • Cset $=1 /proc/sys/net/ipv4/route
  • Dcat $1 > /proc/sys/net/ethernet
  • Evi +/1 /proc/sys/net/unix/max_dgram_qlen

How the community answered

(15 responses)
  • A
    7% (1)
  • B
    73% (11)
  • C
    13% (2)
  • D
    7% (1)

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