CCNA 200-301 CHAPTER 3 QUESTIONS
WITH CORRECT ANSWERS
B. Layer 3 - Correct Answers -Which layer of the OSI model does IP run at?
A. Layer 2
B. Layer 3
C. Layer 4
D. Layer 5
C. ARP - Correct Answers -Which protocol is responsible for converting the IP address
to a MAC address?
A. IP
B. TCP
C. ARP
D. ICMP
A. TCP - Correct Answers -Which protocol is responsible for connection-oriented
communication?
A. TCP
B. IP
C. UDP
D. ICMP
A. ICMP - Correct Answers -Which protocol is responsible for error reporting and status
information?
A. ICMP
B. TCP
C. UDP
D. IP
A. TCP
D. UDP - Correct Answers -Which of the following protocols are layer 4 protocols of the
OSI model?
A. TCP
WITH CORRECT ANSWERS
B. Layer 3 - Correct Answers -Which layer of the OSI model does IP run at?
A. Layer 2
B. Layer 3
C. Layer 4
D. Layer 5
C. ARP - Correct Answers -Which protocol is responsible for converting the IP address
to a MAC address?
A. IP
B. TCP
C. ARP
D. ICMP
A. TCP - Correct Answers -Which protocol is responsible for connection-oriented
communication?
A. TCP
B. IP
C. UDP
D. ICMP
A. ICMP - Correct Answers -Which protocol is responsible for error reporting and status
information?
A. ICMP
B. TCP
C. UDP
D. IP
A. TCP
D. UDP - Correct Answers -Which of the following protocols are layer 4 protocols of the
OSI model?
A. TCP