Question 2 What is the PDU associated with the transport layer? radio_button_unchecked Segment radio_button_unchecked Packet radio_button_unchecked Bits radio_button_unchecked Frame Question 3 Which protocol stack layer encapsulates dat

Here are the answers to your questions: **Question 2:** What is the PDU associated with the transport layer? - **Answer:** Segment **Question 3:** Which protocol stack layer encapsulates data into frames? - **Answer:** Data link **Question 4:** What is the name of the process of adding protocol information to data as it moves down the protocol stack? - **Answer:** Encapsulation