Which transport layer feature is used to establish a connection-oriented session?
- 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.
Exam with this question: 14.8.3 Module Quiz – Transport Layer Answers
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