Which two protocols operate at the highest layer of the TCP/IP protocol stack? (Choose two.)

Last Updated on January 9, 2019 by Admin

Which two protocols operate at the highest layer of the TCP/IP protocol stack? (Choose two.)

  • DNS
  • Ethernet
  • IP
  • POP
  • TCP
  • UDP
    Explanation:

    The application layer is the top layer of the TCP/IP protocol stack. Application layer protocols include HTTP, DNS, HTML, TFTP, POP, IMAP, FTP, and SMTP.

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