• [单选题]Which command on router EzonexamA will assign the last usable IP address from the 192.168.32.128/28 subnetwork to a router interface?
  • 正确答案 :A
  • EzonexamA(config-if) ip address 192.168.32.142 255.255.255.240

  • 解析:A 解析:Explanation:

  • [多选题]Which of the following statements correctly describe the differences between half-duplex and full-duplex Ethernet? (Select two answer choices.)
  • 正确答案 :BD
  • Half-duplex Ethernet uses a loopback circuit to detect collisions.

    Full-duplex Ethernet makes use of two pairs of wires for data.

  • 解析:解析:Explanation:

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