What is the purpose of a message hash in a VPN connection?

Last Updated: Jan 6, 2025
IT Exam Items Repository › Category: CCNA › What is the purpose of a message hash in a VPN connection?

What is the purpose of a message hash in a VPN connection?

  • It ensures that the data is coming from the correct source.
  • It ensures that the data cannot be duplicated and replayed to the destination.
  • It ensures that the data has not changed while in transit.
  • It ensures that the data cannot be read in plain text.

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