James Madison University College of Integrated Science and Engineering Department of Integrated Science and Technology 6. Packets are carried inside frames. a. True b. False 7. Ethenet addresses are 16 bits long 32 bits long 48 bits long 128 bits lonsg None of these b. C. c. 8. a. Syntax b. Semantics c. Both a and b 9. Which of the following have explicit openings and closings? d. Connectionless protocols e. f. Both A and B g Neither A nor B Connection-oriented protocols 10. Port fields are found in h. UDP headers i. TCP headers j Both UDP headers and TCP headers k. Neither UDP headers nor TCP 3|Page