[&] A packet, containing a UDP-encapsulated DNS request is transmitted by a laptop. Which of the following could potentially be utilized as the source port number of that datagram as it leaves the laptop? (Select the best answer)
- 50444 -- Correct
- 988
- 145
- 53

[&] Which of the following accurately describes UDP? (Select the best answer)
- UDP can transmit up to ten segments at a time before pausing.
- UDP provides no indication that a recipient has received your data. -- Correct
- UDP checks that a remote destination is alive prior to transmitting data to that destination.
- UDP requires that every piece of data sent to a destination be acknowledged.

[&] When a bunch of data is encapsulated by a UDP header, the entire PDU is called a \_\_\_\_? (Select the best answer)
- Datagram -- Correct
- Segment
- Frame
- Packet