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Last Updated: Jun 24, 2026
IT Exam Items Repository › Category: CCNA Discovery v4
A network administrator wishes to deploy a small network without using static IP addresses on employee workstations. However, all employees need Internet access. Which two of these services must be configured to meet network requirements? (Choose two.)
ITExamAnswers Editorial Team asked 3 years ago • 
A network technician suspects that malware on a user PC is opening multiple TCP connections to a specific foreign host address. Which Windows command line utility can be used to confirm the multiple TCP connections?
ITExamAnswers Editorial Team asked 3 years ago • 
Because of an increasing number of users, bandwidth per user on a WLAN has decreased to a point where users are complaining about poor performance. What can be done to improve the user experience?
ITExamAnswers Editorial Team asked 3 years ago • 
Which two causes of networking problems are related to the physical layer? (Choose two.)
ITExamAnswers Editorial Team asked 3 years ago • 
A college network administrator is planning a wireless LAN to provide service in the student lounge and outdoor patio. The requirements include a range of at least 80 meters and a speed of 30 Mb/s. Which wireless LAN standard meets these requirements?
ITExamAnswers Editorial Team asked 3 years ago • 
When terminating a UTP cable, why is it important to push the wires all the way into the end of the connector?
ITExamAnswers Editorial Team asked 3 years ago • 
How does a straight-through cable connect two unlike devices?
ITExamAnswers Editorial Team asked 3 years ago • 
What data communication technology uses low-power radio waves to transmit data?
ITExamAnswers Editorial Team asked 3 years ago • 
What type of cable would be required to connect a Linksys router to a wired PC?
ITExamAnswers Editorial Team asked 3 years ago • 
A local PC has the correct configuration that is required to access the network. A ping command that is sourced at the PC does not receive a response from a remote device. Which operating system command might be used to determine where the connection failed?
ITExamAnswers Editorial Team asked 3 years ago • 
Which device is often configured to act as both a DHCP client and a DHCP server?
ITExamAnswers Editorial Team asked 3 years ago • 
What is true about a wireless access point that is equipped with an omnidirectional antenna?
ITExamAnswers Editorial Team asked 3 years ago • 
Some new features are available for the OS that is currently running on a user's PC. What method should be chosen so that the user can install these new feature sets?
ITExamAnswers Editorial Team asked 3 years ago • 
Which adapter card would be required for a PC to exchange information with other PCs on a LAN?
ITExamAnswers Editorial Team asked 3 years ago • 
Refer to the exhibit. An educational institution needs to connect PC systems that use private IP addressing to the Internet. They have multiple systems that need to access the Internet, but were only able to purchase one public IP address. What should be activated on the Linksys integrated router to achieve this goal?
ITExamAnswers Editorial Team asked 3 years ago • 
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