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Last Updated: Jun 24, 2026
IT Exam Items Repository › Category: Network Fundamentals
Refer to the exhibit. Host A is trying to send data to host E. When host A sends out an ARP request, what response should be received?
ITExamAnswers Editorial Team asked 3 years ago • 
Refer to the exhibit. Host A is transmitting data to host B. Which address combination will be used as the data leaves the Router1 Fa0/1 interface?
ITExamAnswers Editorial Team asked 3 years ago • 
Which physical connector type is used for a serial V.35 connection to the CSU/DSU?
ITExamAnswers Editorial Team asked 3 years ago • 
Which exhibit shows the interface that is configured by the command, router(config)# interface serial 0/0/1?
ITExamAnswers Editorial Team asked 3 years ago • 
Refer to the exhibit. Host A wants to connect to host B on a different network. Which three IP addresses can be assigned to host A to enable this connectivity? (Choose three.)
ITExamAnswers Editorial Team asked 3 years ago • 
Which combination of network id and subnet mask correctly identifies all IP addresses from 172.16.128.0 through 172.16.159.255?
ITExamAnswers Editorial Team asked 3 years ago • 
Refer to the exhibit. A network administrator is troubleshooting a link that is down between Router1 and Router2. To correct the problem, which wire pairs need to be switched on one of the Ethernet cable ends?
ITExamAnswers Editorial Team asked 3 years ago • 
What happens when a host station receives a frame that contains its own MAC address in the destination field?
ITExamAnswers Editorial Team asked 3 years ago • 
What are three characteristics of CSMA/CD? (Choose three.)
ITExamAnswers Editorial Team asked 3 years ago • 
A network technician is tasked with setting up a network for six users, but the users should be able to use their accounts to log on from any of the six computers. What type of network should be used?
ITExamAnswers Editorial Team asked 3 years ago • 
Refer to the exhibit. Host A is accessing multiple servers. Which combination of port number and address will uniquely identify a particular process running on a specific server?
ITExamAnswers Editorial Team asked 3 years ago • 
Refer to the exhibit. When computer A sends a frame to computer D, what computers receive the frame?
ITExamAnswers Editorial Team asked 3 years ago • 
What three statements are true about network layer addressing? (Choose three.)
ITExamAnswers Editorial Team asked 3 years ago • 
Refer to the exhibit. In a network, PC1 sends a message to PC2. The frame received at PC2 is shown. What information in this frame determines the correct destination application?
ITExamAnswers Editorial Team asked 3 years ago • 
Refer to the exhibit. Host A sends 1000 bytes of Telnet data to host B. What does host B send back if it only receives the first 500 bytes?
ITExamAnswers Editorial Team asked 3 years ago • 
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