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Last Updated: Jun 24, 2026
IT Exam Items Repository › Category: CCNA 1 v6
If a node receives a frame and the calculated CRC does not match the CRC in the FCS, what action will the node take?
ITExamAnswers Editorial Team asked 4 years ago • 
What occurs when another wireless device connects to a wireless access point (WAP)?
ITExamAnswers Editorial Team asked 4 years ago • 
Identify the wire colors associated with the pins when building a 568B network cable.
ITExamAnswers Editorial Team asked 4 years ago • 
What is the purpose of cladding in fiber-optic cables?
ITExamAnswers Editorial Team asked 4 years ago • 
Which of these statements regarding UTP network cabling are true? (Choose two.)
ITExamAnswers Editorial Team asked 4 years ago • 
What are the purpose and functions of the physical layer in data networks? (Choose two.)
ITExamAnswers Editorial Team asked 4 years ago • 
What are some of the four major responsibilities of network protocols?
ITExamAnswers Editorial Team asked 4 years ago • 
What pieces of information are required for a host to access resources on a remote network? (Choose four.)
ITExamAnswers Editorial Team asked 4 years ago • 
What pieces of information are required for a host to access resources on the local network? (Choose three.)
ITExamAnswers Editorial Team asked 4 years ago • 
What is the correct order of data decapsulation?
ITExamAnswers Editorial Team asked 4 years ago • 
What is the transport layer PDU?
ITExamAnswers Editorial Team asked 4 years ago • 
Which application layer protocol allows users on one network to reliably transfer files to and from a host on another network?
ITExamAnswers Editorial Team asked 4 years ago • 
What TCP/IP model layer is responsible for providing the best path through the network?
ITExamAnswers Editorial Team asked 4 years ago • 
Which OSI reference model layer is responsible for common representation of the data transferred between application layer services?
ITExamAnswers Editorial Team asked 4 years ago • 
Which of the following OSI model layers have the same functionality as the network access layer in the TCP/IP model? (Choose two.)
ITExamAnswers Editorial Team asked 4 years ago • 
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