Which transport layer feature is used to guarantee session establishment?

Last Updated: Feb 11, 2022
IT Exam Items Repository › Category: CCNA › Which transport layer feature is used to guarantee session establishment?

Which transport layer feature is used to guarantee session establishment?

  • UDP ACK flag
  • TCP 3-way handshake
  • UDP sequence number
  • TCP port number

Explanation: TCP uses the 3-way handshake. UDP does not use this feature. The 3-way handshake ensures there is connectivity between the source and destination devices before transmission occurs.

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