Which command should be used to test connectivity to the loopback interface?

Nov 23, 2022 Last Updated: Nov 23, 2022 No Comments
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IT Questions Bank › Category: Networking Devices and Initial Configuration › Which command should be used to test connectivity to the loopback interface?

Which command should be used to test connectivity to the loopback interface?​

  • ping 255.255.255.255
  • ping 0.0.0.0
  • ping 127.0.0.1
  • ping loopback

Explanation: The ping 127.0.0.1 command tests the TCP/IP stack through the loopback interface.

Exam with this question: Networking Devices and Initial Configuration Course Final Exam Answers

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