Refer to the exhibit. Which two statements about this CoS mapping are true? (Choose two)
IT MAPS THE SECOND QUEUE AND FIRST THRESHOLD TO COS 2.
IT MAPS THE FIRST QUEUE AND FIRST THRESHOLD TO COS 2 AND COS 3.
IT MAPS COS VALUES TO THE TRANSMIT QUEUE THRESHOLD
IT MAPS THE SECOND THRESHOLD TO COS 2 AND COS 3.
IT MAPS THE SECOND QUEUE AND FIRST THRESHOLD TO COS 3.
