CCTC Networking UPDATED Exam Questions and CORRECT Answers

CCTC Networking UPDATED Exam
Questions and CORRECT Answers
Physical - CORRECT ANSWER - Layer 1 of OSI Model



Data Link - CORRECT ANSWER - Layer 2 of OSI Model



Network - CORRECT ANSWER - Layer 3 of OSI Model



Transport - CORRECT ANSWER - Layer 4 of OSI Model



Session - CORRECT ANSWER - Layer 5 of OSI Model



Presentation - CORRECT ANSWER - Layer 6 of OSI Model



Application - CORRECT ANSWER - Layer 7 of OSI Model



Bits - CORRECT ANSWER - What PDU does layer 1 of the OSI model use?



Frames - CORRECT ANSWER - What PDU does layer 2 of the OSI model use?



Packets - CORRECT ANSWER - What PDU does layer 3 of the OSI model use?



Datagrams - CORRECT ANSWER - What PDU does layer 4 of the OSI model use when
using UDP?


Segments - CORRECT ANSWER - What PDU does layer 4 of the OSI model use when
using TCP?

, Data - CORRECT ANSWER - What PDU does layer 5-7 of the OSI model use?



Data Link - CORRECT ANSWER - ARP operates within which OSI layer? (name not
number)


Network - CORRECT ANSWER - ICMP operates within which OSI layer? (name not
number)


Transport - CORRECT ANSWER - UDP operates within which OSI layer? (name not
number)


Session - CORRECT ANSWER - NETBIOS operates within which OSI layer? (name not
number)


Presentation - CORRECT ANSWER - TLS operates within which OSI layer? (name not
number)


Application - CORRECT ANSWER - RDP operates within which OSI layer? (name not
number)


Application - CORRECT ANSWER - SSH operates within which OSI layer? (name not
number)


DTP (Dynamic Trunking Protocol) - CORRECT ANSWER - What protocol decides
where trunk ports or access ports are used?


ARP - CORRECT ANSWER - What protocol resolves IP to MAC address?