Exam 10: CompTIA Network+

A technician is installing six PCs and six VoIP telephones on a small office LAN. The VoIP telephones require QoS to be configured for proper operation. The customer router does not have QoS capability. Which of the following network devices should the technician purchase and install at this office?

A network administrator is setting up several IoT devices on a new VLAN and wants to accomplish the following: 1. Reduce manual configuration on each system. 2. Assign a specific IP address to each system. 3. Allow devices to move to different switchports on the same VLAN. Which of the following should the network administrator do to accomplish these requirements?

A technician needs to upgrade a SOHO wireless router's firmware. The technician resets the router to factory settings and installs the new firmware. The technician enters the DHCP information and sets the SSID. Which of the following configurations would provide the MOST protection from advance hackers?

Which of the following is networking stand-alone hardware that will permit any WiFi-compliant device to connect to a wired network?

In which of the following ways does a DDoS attack differ from a spoofing attack?

A client utilizes mobile tablets to view high-resolution images and videos via WiFi within a corporate office building. The previous administrator installed multiple high-density APs with WiFi 5, providing maximum coverage, but the measured performance is still below expected levels. Which of the following would provide the BEST solution?

A manufacturing company has signed an agreement with another company to collaborate on an upcoming project. Both companies require secure and persistent access to resources on each others' networks. Which of the following remote access technologies should the companies implement to satisfy their requirements?

A network administrator discovered a rogue access point was sending a signal from inside the corporate headquarters. Which of the following would prevent the access point from providing access to the company's internal network?

Devices on a network will need to obtain DHCP leases from a server on a different network. Which of the following must the engineer implement for DHCP to forward requests to the designated server?

A technician is trying to determine the IP address of a customer's router. The customer has an IP address of 192.168.1.55/24. Which of the following is the address of the customer's router?

Which of the following is the MOST appropriate use case for the deployment of a clientless VPN?

A network administrator is deploying a new switch in an existing IDF. The current switch has only copper Ethernet ports available to use for the trunk ports. Which of the following cable types should the network administrator deploy?

A company needs to implement a fault-tolerant server configuration after the failure of its database server. The company decides to implement load-balancing redundant servers. Which of the following should be used for file storage for the servers?

Which of the following services describes a distribution model in which applications are hosted by a service provider and made available to users?

A network technician needs to install a new access switch. After installing the new switch, the technician begins to move connections from the old switch to the new switch. The old switch used a GBIC with SC connectors, and the new switch uses an SFP with LC connectors. After connecting the SC connector to the SC-to-LC adapter and plugging it into the switch, the link does not come up as expected. Which of the following should a network technician perform NEXT?

A technician is observing brownout issues at a smaller office. At least once a week, the edge switch power cycles. Which of the following should the technician do to resolve the issue?

A network technician is troubleshooting a laptop that does not have wireless connectivity. The technician determines the wireless network is functioning as expected. The laptop does not show any SSIDs or allow the technician to modify network settings. Which of the following should the technician check FIRST?

A company has just installed a new cloud VoIP solution; however, users occasionally report poor call quality or dead air being present. Which of the following describes the NEXT troubleshooting step the technician should take?

A company's receptionist hands out slips of paper with access codes to visitors each day. A recent internal audit revealed the current method of guest access needs to be improved. Which of the following would improve the security of the guest network?

An engineer is reviewing the implementation requirements for an upcoming project. The basic requirements identified by the customer include the following: WLAN architecture supporting speeds in excess of 150 Mbps Clientless remote network access Port-based network access control Which of the following solution sets properly addresses all of the identified requirements?