Which protocol provides feedback from the destination host to the source host about errors in packet delivery?

Mar 31, 2020 Last Updated: Nov 25, 2022 No Comments
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IT Questions Bank › Category: Networking Devices and Initial Configuration › Which protocol provides feedback from the destination host to the source host about errors in packet delivery?

Question:
Which protocol provides feedback from the destination host to the source host about errors in packet delivery?

  • ARP
  • BOOTP
  • DNS
  • ICMP

Explanation: The ICMP protocol operates at Layer 3 of the OSI model, which is the Internet layer of the TCP/IP model. ICMP encapsulates the ping and traceroute commands.

Exam with this question: 13.3.4 Module Quiz – ICMP Answers
Exam with this question: Networking Devices and Initial Configuration Module 12.3.4 ICMP Quiz

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