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Last Updated: Jun 24, 2026
IT Exam Items Repository › Category: CCNA
What OSI physical layer term describes the capacity at which a medium can carry data?
ITExamAnswers Editorial Team asked 7 years ago • 
What three items are contained in an Ethernet header and trailer? (Choose three.)
ITExamAnswers Editorial Team asked 7 years ago • 
Which two devices commonly affect wireless networks? (Choose two.)
ITExamAnswers Editorial Team asked 7 years ago • 
At which OSI layer is a source port number added to a PDU during the encapsulation process?
ITExamAnswers Editorial Team asked 7 years ago • 
At which OSI layer is a source port number added to a PDU during the encapsulation process?
ITExamAnswers Editorial Team asked 7 years ago • 
At which OSI layer is a destination IP address added to a PDU during the encapsulation process?
ITExamAnswers Editorial Team asked 7 years ago • 
What term describes the ability to use personal devices across a business or campus network?
ITExamAnswers Editorial Team asked 7 years ago • 
What term describes a policy that allows network devices to manage the flow of data to give priority to voice and video?
ITExamAnswers Editorial Team asked 7 years ago • 
What term describes a type of network used by people who work from home or from a small remote office?
ITExamAnswers Editorial Team asked 7 years ago • 
What term describes a type of network used by people who work from home or from a small remote office?
ITExamAnswers Editorial Team asked 7 years ago • 
What term describes storing personal files on servers over the internet to provide access anywhere, anytime, and on any device?
ITExamAnswers Editorial Team asked 7 years ago • 
What command is used to verify the condition of the switch interfaces, including the status of the interfaces and a configured IP address?
ITExamAnswers Editorial Team asked 7 years ago • 
What are two reasons for physical layer protocols to use frame encoding techniques? (Choose two.)
answered 6 years ago • 
A technician is configuring a new Cisco 2960 switch. What is the effect of issuing the BranchSw(config-if)# ip address 172.18.33.88 255.255.255.0 command?
ITExamAnswers Editorial Team asked 7 years ago • 
An administrator is troubleshooting connectivity issues and needs to determine the IP address of a website. What is the best command to use to accomplish the task?
ITExamAnswers Editorial Team asked 7 years ago • 
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