IT Exam Items Repository

Last Updated: Jun 24, 2026
IT Exam Items Repository › Category: CCNA Discovery v4
Which technology will prioritize traffic based upon the technical requirements of IP telephony?
ITExamAnswers Editorial Team asked 3 years ago • 
A network engineer is prototyping a new IP addressing and summarization strategy for a new network that will be integrated into the existing infrastructure. Which method is appropriate for testing the addressing scheme?
ITExamAnswers Editorial Team asked 3 years ago • 
A company decides to deploy a virtual private network (VPN) to connect remote workers and branch offices to corporate headquarters. What is the best description of the type of connectivity the company is ready to implement?
ITExamAnswers Editorial Team asked 3 years ago • 
Refer to the exhibit. An administrator installs a WIC-2T module into a Cisco 1841 router. Attempts to configure the S0/0/0 interface are unsuccessful. As a first step in troubleshooting the failure, the administrator issues the show version command. What is a possible reason for the failure?
ITExamAnswers Editorial Team asked 3 years ago • 
What type of Frame Relay subinterface must be used to connect remote sites without having to disable split horizon?
ITExamAnswers Editorial Team asked 3 years ago • 
Which statement is true about the pairing of services and transport layer protocols for FTP and VoIP?
ITExamAnswers Editorial Team asked 3 years ago • 
A company is concerned with protecting internal e-commerce servers against external attacks. An application layer firewall is installed at the network edge and a host-based IDS system is installed on the internal LAN. What should be done to ensure a fast response and minimum server downtime in the event of an external attack?
ITExamAnswers Editorial Team asked 3 years ago • 
A technician adds the command Router(config-router)# variance 5 to a router using EIGRP as the routing protocol. What is the result of entering this command?
ITExamAnswers Editorial Team asked 3 years ago • 
A small bookstore would like to offer wireless connectivity for customers with laptops. Which wireless components or devices will provide connectivity to the Internet for the customers with the least possible cost to the bookstore?
ITExamAnswers Editorial Team asked 3 years ago • 
While configuring a router with EIGRP, a technician enters the EIGRP command: Router(config-router)# variance 3 What is the effect of entering this command?
ITExamAnswers Editorial Team asked 3 years ago • 
Refer to the exhibit. What happens if the network administrator issues the commands shown when an ACL called Managers already exists on the router?
ITExamAnswers Editorial Team asked 3 years ago • 
Which three enhancements does IPv6 offer over IPv4? (Choose three.)
ITExamAnswers Editorial Team asked 3 years ago • 
Which statement is true about implementing QoS in a network?
ITExamAnswers Editorial Team asked 3 years ago • 
A company has an IT staff that is not highly trained. What two features or technologies must the network designer identify as training needs in order for the staff to understand the basic operation of VPNs? (Choose two.)
ITExamAnswers Editorial Team asked 3 years ago • 
Refer to the exhibit. A network associate is configuring a new router to provide routing between VLANs. The associate removes the router from the box and connects the Fa0/0 interface to a trunking port on the switch. After the configuration is applied to the router, the traffic between VLANs still fails. What is causing this to occur?
ITExamAnswers Editorial Team asked 3 years ago • 
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ITExam Editorial Team

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