Comptia (N10-007) Exam Questions And Answers page 11
Which of the following technologies can be implemented on network devices to increase throughput in network storage systems?
Network Operations
Network Troubleshooting and Tools
A rural municipality has built an external public WiFi meshed network using omnidirectional antennas. After the initial build, the performance meets expectations, and the municipality enters a six-month pilot program in the fall. By the end of the pilot program in the spring, the performance has fallen dramatically. The pilot has a static number of users with no increases in usage from beginning to end. Which of the following would be the MOST likely reason for the performance issues?
Network Operations
A network engineer is working on a network connectivity problem between a site in California and a site in New York. The connection went down overnight, and the engineer is unsure where the connection failed. The technician is logged into the primary switch in the customer s network, which is also the company s connection to the WAN.
Which of the following tools should the technician use to determine the last available network hop?
Which of the following tools should the technician use to determine the last available network hop?
Network Operations
Network Troubleshooting and Tools
A security manager asks the network administrator to block VoIP protocols using the default ports on the corporate firewall. Which of the following ports should be blocked to prevent this type of traffic from going outside the company s network? (Choose three.)
Network Security
Ann, a network technician, set up a new server and enabled the host-based firewall. She attempts to connect to the server from several different workstations using RDP but is not successful. Which of the following ports on the firewall should she verify is open?
Network Operations
Network Security
Due to regulatory requirements, a college bookstore prohibits customers from accessing the wireless network in the building. Which of the following would be the BEST method to prevent customers from accessing the wireless network while in the bookstore?
Network Security
A network technician receives a request for a disaster recovery solution. Management has requested no downtime in the event of a disaster. Which of the following disaster recovery solutions is the appropriate choice?
Network Security
Network Management
A home user has contacted the help desk to transfer files from an old smartphone to a new one. The help desk analyst informs the home user this can be completed using Bluetooth. Which of the following types of topologies is this called?
Network Operations
A VoIP device is not getting power at a new user s desk. The technician tests the components with a PoE injector at the switch and resolves the issue. Which of the following is the MOST likely cause of the issue?
Network Operations
A company needs to create a new website for the delivery of secure content to and from specific customers. The Chief Information Officer (CIO) states as a requirement the creation of a secure connection between the client's machine and the website every time the content is accessed. This should be accomplished without requiring the installation of any client software. Which of the following should be used in this scenario?
Network Security
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